THE DURHAM COMPANY TABLE OF CONTENTS

TABLE OF CONTENTS Meter Sockets & Enclosures 1-8... Single Position Meter Sockets 9-12... Multiple Position Meter Sockets 13-16... Transformer Rated Meter Sockets 17-19... Transockets 20-21... Meter Socket Knock-out Configuration Charts 22-29... Test Switches 30-34... Current Transformer Enclosures Socket Breaker Combinations 35-39... Socket Breaker Combination Units 40... Socket Breaker Transfer Switch with Metering Provision 41... Socket Breaker Knock-out Configuration Charts Socket Switch Combinations 42-46... Meter Socket Transfer Switches 47... Transfer Switch Enclosures 48-49... Meter Socket Pad Mount Transfer Switches 50... Meter Socket Pad Mounted Transfer Switch Burial Sleeves Breaker or Switch Enclosures 51-54... Breaker Enclosures 55... Breaker Transfer Switch Enclosures without Metering Provisions 56... Breaker or Transfer Switch Enclosures Knock-out Configuration Charts Metering Pedestals 57-62... Meter Pedestals 63... Transformer Rated Meter Pedestals Connection Pedestals 64-65... Secondary Connection Pedestals Primary Sectionalizing Pedestals 66-68... Sectionalizing Pedestals 69... Sectionalizing Pedestal Burial Sleeves Primary Equipment Enclosures 70-73... Primary Equipment Enclosures (Transclosures) Primary Metering Enclosures 74-76... Primary Metering Enclosures 77-78... Primary Fused Sectionalizing Cabinets Accessories 79-80... Meter Socket Accessories 81... Replacement Breakers 82... Meter Socket Option Codes Wiring Diagrams 83-85... 3S, 4S, 5S, 6S, 8S, 9S Meter Forms

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# CATALOG# PG# CATALOG# PG# 1252 53 1552 53 1752 53 2020 53 2022 53 2252 53 1000341 64 1002135 64 1002681 64 1003000 65 1003001 65 1003002 65 1003003 65 1003004 65 1003005 65 1003006 65 1003007 65 1003008 65 1003009 65 1003010 65 1003011 65 1003012 65 1003013 65 1003014 65 1003015 65 1003016 65 1003017 65 1003711 50 1003712 50 1003713 50 1003714 50 1003743 50 1003846 50 1004145 64 1005335 73 1005336 73 1006851 58 1931083 52 2931083 52 3861083 52 6861083 52 1-1010F-00 27 1-1010F-03 27 1-1010F-06 27 1-1010F-30 27 1-1019F-00 26 1-1019F-03 26 1-1019F-06 26 1-1019F-21 26 1-1019F-35 26 1-1019F-36 26 1-1022F-00 26 1-1022F-03 26 1-1022F-06 26 1-1022F-41 26 1-1034F-00 27 1-1034F-03 27 1-1034F-06 27 1-1034F-21 27 1-1034F-32 27 1-1034F-33 27 1-1042F-00 26 1-1042F-03 26 1-1042F-06 26 1-1042F-21 26 1-1042F-39 26 1-1042F-40 26 1-1058F-00 27 1-1058F-03 27 1-1058F-06 27 1-1058F-21 27 1-1058F-84 27 1-1058F-86 27 1-1061F-00 27 1-1061F-03 27 1-1061F-06 27 1-1061F-21 27 1-1061F-31 27 1-1061F-32 27 1-1443F-00 27 1-1443F-03 27 1-1443F-06 27 1-1443F-30 27 1-1722F-00 26 1-1722F-03 26 1-1722F-06 26 1-1722F-36 26 1-2411F-00 27 1-2411F-06 27 1-2411F-21 27 1-2554F-00 26 1-2554F-03 26 1-2554F-06 26 1-2554F-37 26 1-713F-00 27 1-713F-06 27 1-713F-21 27 17216A 28 I 17216ABC 28 17216B 28 17216BBC 28 17216C 28 17216CBC 28 17216D 28 17216DBC 28 17216E 28 17216EBC 28 17216F 28 17216FBC 28 17216G 28 17216GBC 28 17216H 28 17216HBC 28 17216J 28 17216JBC 28 17216K 28 17216KBC 28 1-784F-00 26 1-784F-03 26 1-784F-06 26 1-784F-32 26 2-1010F-00 27 2-1010F-03 27 2-1010F-06 27 2-1010F-30 27 2-1019F-00 26 2-1019F-03 26 2-1019F-06 26 2-1019F-21 26 2-1019F-35 26 2-1019F-36 26 2-1022F-00 26 2-1022F-03 26 2-1022F-06 26 2-1022F-41 26 2-1034F-00 27 2-1034F-03 27 2-1034F-06 27 2-1034F-21 27 2-1034F-32 27 2-1034F-33 27 2-1042F-00 26 2-1042F-03 26 2-1042F-06 26 2-1042F-21 26 2-1042F-39 26 2-1042F-40 26

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# CATALOG# PG# CATALOG# PG# 2-1058F-00 27 2-1058F-03 27 2-1058F-06 27 2-1058F-21 27 2-1058F-84 27 2-1058F-86 27 2-1061F-00 27 2-1061F-03 27 2-1061F-06 27 2-1061F-21 27 2-1061F-31 27 2-1061F-32 27 2-1443F-00 27 2-1443F-03 27 2-1443F-06 27 2-1443F-30 27 2-1722F-00 26 2-1722F-03 26 2-1722F-06 26 2-1722F-36 26 2-2411F-00 27 2-2411F-06 27 2-2411F-21 27 2-2554F-00 26 2-2554F-03 26 2-2554F-06 26 2-2554F-37 26 242412-RDR 31 242412-RDW 31 242412-SFR 32 242412-SFW 32 243012-RDR 31 243012-RDW 31 243012-SFR 32 243012-SFW 32 2-713F-00 27 2-713F-06 27 2-713F-21 27 2-784F-00 26 2-784F-03 26 2-784F-06 26 2-784F-32 26 2H42353 12 2H52353 12 2H72353 12 2R1121 10 2R1421 10 2R2332 11 2RP2423-63 61 302412-RDR 31 302412-RDW 31 302412-SFR 32 302412-SFW 32 303012-RDR 31 303012-RDW 31 303012-SFR 32 303012-SFW 32 303612-DDR 33 303612-DDW 33 303612-RDR 31 303612-RDW 31 303612-SFR 32 303612-SFW 32 3614-B 28 363012-RDR 31 363012-RDW 31 363012-SFR 32 363012-SFW 32 363612-DDR 33 363612-DDW 33 363612-RDR 31 363612-RDW 31 363612-SFR 32 363612-SFW 32 3H42353 12 3H52353 12 3H72353 12 3R1121 10 3R1421 10 3R2332 11 423612-RDR 31 423612-RDW 31 424212-DDR 33 424212-DDW 33 424212-SFR 32 424212-SFW 32 424812-DDR 33 424812-DDW 33 424812-SFR 32 424812-SFW 32 484212-SFR 32 484212-SFW 32 484812-DDR 33 484812-DDW 33 484812-SFR 32 484812-SFW 32 4H42393 12 4H52393 12 II 4H72393 12 4R1121 10 4R1421 10 4R2352 11 5H42393 12 5H52393 12 5H72393 12 5R1121 10 5R1421 10 5R2392 11 6H42393 12 6H52393 12 6H72393 12 6R1131 10 6R1431 10 6R2392 11 7941BC 28 7941FC 28 7942BC 28 7942FC 28 7943BC 28 7943BC-CL 28 7943FC 28 7943FC-CL 28 7944BC 28 7944FC 28 A-242412-RDR 31 A-242412-RDW 31 A-242412-SFR 32 A-242412-SFW 32 A-243012-RDR 31 A-243012-RDW 31 A-243012-SFR 32 A-243012-SFW 32 A-302412-RDR 31 A-302412-RDW 31 A-302412-SFR 32 A-302412-SFW 32 A-303012-RDR 31 A-303012-RDW 31 A-303012-SFR 32 A-303012-SFW 32 A-303612-DDR 33 A-303612-DDW 33 A-303612-RDR 31 A-303612-RDW 31 A-303612-SFR 32 A-303612-SFW 32 A-363012-RDR 31

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# CATALOG# PG# CATALOG# PG# A-363012-RDW 31 A-363012-SFR 32 A-363012-SFW 32 A-363612-DDR 33 A-363612-DDW 33 A-363612-RDR 31 A-363612-RDW 31 A-363612-SFR 32 A-363612-SFW 32 A-423612-RDR 31 A-423612-RDW 31 A-424212-DDR 33 A-424212-DDW 33 A-424212-SFR 32 A-424212-SFW 32 A-424812-DDR 33 A-424812-DDW 33 A-424812-SFR 32 A-424812-SFW 32 A-484212-DDR 33 A-484212-DDW 33 A-484212-SFR 32 A-484212-SFW 32 A-484812-DDR 33 A-484812-DDW 33 A-484812-SFR 32 A-484812-SFW 32 AF3120S2L20 78 AF3120S2M20 78 AF3122S2L20 78 AF3122S2L22 78 AF3122S2M20 78 AF3122S2M22 78 AM302422221 68 AM302615121 68 AM302615122 68 AM302618222 68 AM303015122 68 AM303018221 68 AM303018222 68 AM303022122 68 AM303022261 68 AM303022262 68 AM304815122 68 AM304818223 68 AM304822262 68 AM306015123 68 AM306015126-D 68 AM306018123 68 AM306018124 68 AM306018226-D 68 AM306418223 68 AM306622263 68 AM306723263 68 APMP1-2-15-11 75 APMP1-2-15-12 75 APMP1-2-15-21 75 APMP1-2-15-22 75 APMP1-2-25-11 75 APMP1-2-25-12 75 APMP1-2-25-21 75 APMP1-2-25-22 75 APMP1-6-15-11 75 APMP1-6-15-12 75 APMP1-6-15-21 75 APMP1-6-15-22 75 APMP1-6-25-11 75 APMP1-6-25-12 75 APMP1-6-25-21 75 APMP1-6-25-22 75 APMP3-2-15-11 75 APMP3-2-15-12 75 APMP3-2-15-21 75 APMP3-2-15-22 75 APMP3-2-25-11 75 APMP3-2-25-12 75 APMP3-2-25-21 75 APMP3-2-25-22 75 APMP3-6-15-11 75 APMP3-6-15-12 75 APMP3-6-15-21 75 APMP3-6-15-22 75 APMP3-6-25-11 75 APMP3-6-25-12 75 APMP3-6-25-21 75 APMP3-6-25-22 75 ARP00002 80 ARP00003 80 ARP00004 80 ARP00005 80 ARP00006 80 ARP00007 80 ARP00015 80 ARP00016 80 ARP00017 80 ARP00018 80 ARP00019 80 ARP00020 80 III ARP00021 80 ARP00026 80 ARP00027 80 ARP00035 80 ARP00039 80 ARP00040 80 ARP00041 80 ARP00045 80 ARP00048 80 ARP00050 80 ARP00054 80 ARP00136 81 ARP00137 81 ARP00138 81 ARP00143 81 ARP00148 81 ARP00152 81 ARP00163 81 ARP00164 81 ARP00165 81 ARP00166 81 ARP00354 80 ARP00926 34 ARP00927 34 ARP00928 34 ARP00929 34 ARP01226 80 ARP01285 81 ARP01293 81 ARP01302 81 AT4245 70 AT4245-3 70 AT4253 70 AT4253-3 70 AT4263 70 AT4263-3 70 AT5463 70 AT5463-3 70 AT5471 70 AT5471-3 70 AT5481 70 AT5481-3 70 AT5491 70 AT5491-3 70 ATB4245 70 ATB4245-3 70 ATB4253 70 ATB4253-3 70 ATB4263 70

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# CATALOG# PG# CATALOG# PG# ATB4263-3 70 ATB5463 70 ATB5463-3 70 ATB5471 70 ATB5471-3 70 ATB5481 70 ATB5481-3 70 ATB5491 70 ATB5491-3 70 ATBP4245 70 ATBP4245-3 70 ATBP4253 70 ATBP4253-3 70 ATBP4263 70 ATBP4263-3 70 ATBP5463 70 ATBP5463-3 70 ATBP5471 70 ATBP5471-3 70 ATBP5481 70 ATBP5481-3 70 ATBP5491 70 ATBP5491-3 70 ATBPL4245 72 ATBPL4245-3 72 ATBPL4253 72 ATBPL4253-3 72 ATBPL4263 72 ATBPL4263-3 72 ATBPL5463 72 ATBPL5463-3 72 ATBPL5471 72 ATBPL5471-3 72 ATBPL5481 72 ATBPL5481-3 72 ATBPL5491 72 ATBPL5491-3 72 ATBPR4245 72 ATBPR4245-3 72 ATBPR4253 72 ATBPR4253-3 72 ATBPR4263 72 ATBPR4263-3 72 ATBPR5463 72 ATBPR5463-3 72 ATBPR5471 72 ATBPR5471-3 72 ATBPR5481 72 ATBPR5481-3 72 ATBPR5491 72 ATBPR5491-3 72 ATP4245 70 ATP4245-3 70 ATP4253 70 ATP4253-3 70 ATP4263 70 ATP4263-3 70 ATP5463 70 ATP5463-3 70 ATP5471 70 ATP5471-3 70 ATP5481 70 ATP5481-3 70 ATP5491 70 ATP5491-3 70 B114DT100 55 B114DT50 55 B204DT100 55 B204DT50 55 C222N1 37 C222W1 37 C242W1 37 C262W1 37 CB242W0 54 CB262W0 54 CB542W0 54 CB562W0 54 DC222W1 37 DH122N0 36 DH122W0 36 DP122N0 36 DP122W0 36 DRH122N0 36 DRH122W0 36 DRP122N0 36 DRP122W0 36 GS182422F 69 GS182615F 69 GS182618F 69 GS183015F 69 GS183018F 69 GS183022F 69 GS184815F 69 GS186015F 69 GS186018F 69 GS186418F 69 GS186622F 69 GS202422W 69 IV GS202615W 69 GS202618W 69 GS203015W 69 GS203018W 69 GS203022W 69 GS204815W 69 GS206015W 69 GS206018W 69 GS206418W 69 GS206622W 69 H122N0 36 H4203 5 H4210 5 H4213 5 H4230 6 H4233 6 H4300 7 H4306 7 H4308 7 H4309 7 H4320A 8 H4330 8 H4336 8 H4336-9 8 H4338 8 H4339 8 H4340 8 H5203 5 H5210 5 H5213 5 H5230 6 H5230-3 6 H5233 6 H5300 7 H5306 7 H5308 7 H5309 7 H5330 8 H7203 5 H7210 5 H7213 5 H7230 6 H7230-3 6 H7233 6 H7300 7 H7306 7 H7308 7 H7309 7 H7320A 8

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# CATALOG# PG# CATALOG# PG# H7330 8 H7336-9 8 H7339 8 HC364W1T 38 MP205 60 MP207 60 MP320C350 62 MP320S 62 MP400C350 62 MP400NC350 62 MP400NS 62 MP400S 62 MPC4 60 MPC5 60 MPC7 60 MPE13 63 MPE13N 63 MPE5 63 MPE5N 63 MPE6 63 MPE6N 63 MPE7 63 MPE7N 63 MPE8 63 MPE8N 63 MPH4 60 MPH5 60 MPH7 60 MPO13 63 MPO13N 63 MPO5 63 MPO5N 63 MPO6 63 MPO6N 63 MPO7 63 MPO7N 63 MPO8 63 MPO8N 63 MPOR13 63 MPOR13N 63 MPOR5 63 MPOR5N 63 MPOR6 63 MPOR6N 63 MPOR7 63 MPOR7N 63 MPOR8 63 MPOR8N 63 P120N0 36 P140W0 36 P711S260W1 59 P711S262W1 59 P722S260W1 59 P722S262W1 59 PCV210DT 48 PCV211DT 48 PCV212DT 48 PCV223DT 49 PCV233DT 49 PCV310DT 48 PCV410DT 48 PCV423DT 49 PCV610DT 48 PCV623DT 49 PD60-1 58 PD60-2 58 PD60-3 58 PD79-1 58 PD79-2 58 PD79-3 58 PDMS100 58 PDMS200 58 R6821-13 14 R6821-13N 14 R6821-7 14 R6821-7N 14 R6821-8 14 R6821-8N 14 R6851-5 14 R6851-5N 14 R6851-6 14 R6851-6N 14 RC222N1 37 RC222W1 37 RC242W1 37 RC262W1 37 RDC222W1 37 RH122N0 36 RP120N0 36 RP140W0 36 RP2423-63 61 R-RS101 2 R-RS111 2 R-RS202 3 R-RS212 3 R-RS213 3 RS101 2 RS111 2 V RS202 3 RS212 3 RS213 3 RS213-8 3 RS220-3A 4 RS220A 4 RS223A 4 RS230 4 RS230-3 4 RS233 4 RSTL13-2 15 RSTL5-2 15 RSTL6-2 15 RSTL8-2 15 RSTS13-2 15 RSTS5-2 15 RSTS6-2 15 RSTS8-2 15 SB114DT100 40 SB114DT50 40 SB204DT100 40 SB204DT50 40 SBG1012 39 SBG1013 39 SBG1014 39 SBG1015 39 SBG1016 39 SBG2022 39 SBG2023 39 SBG2024 39 SBG2025 39 SBG2026 39 SSV110DT 43 SSV113DT 44 SSV210DT 43 SSV210DTSS-A 45 SSV211DT 43 SSV211DTSS-A 45 SSV212DTSS-A 45 SSV213DT 44 SSV213DTSS-A 46 SSV233DT 44 SSV233DTSS-A 46 SSV310DT 43 SSV310DTSS-A 45 SSV410DT 43 SSV410DTSS-A 45 SSV423DT 44 SSV423DTSS-A 46

THE DURHAM COMPANY ALPHA NUMERIC INDEX CATALOG# PG# SSV610DT 43 SSV610DTSS-A 45 SSV623DT 44 SSV623DTSS-A 46 STL13-1 15 STL13-2 15 STL5-1 15 STL5-2 15 STL6-1 15 STL6-2 15 STL8-1 15 STL8-2 15 STS13-1 15 STS13-2 15 STS5-1 15 STS5-2 15 STS6-1 15 STS6-2 15 STS8-1 15 STS8-2 15 SV110DT 47 SV113DT 47 SV210DT 47 SV213DT 47 SV410DT 47 SV413DT 47 SV610DT 47 SV613DT 47 TSB4050 16 TSB4059 16 TSBN4050 16 TSBN4059 16 TSDF1334U 18 TSSC1332U 18 UHC344N3T 38 UHC344N5T 38 VI

METER SOCKET FAMILY 1

METER SOCKETS 125 AMPERE RING & RINGLESS 4 & 5 TERMINAL UT-RS101B UT-RS111B CATALOG NUMBER CABINET DIMENSIONS KNOCKOUT WIRE SIZE RINGLESS RING HEIGHT WIDTH DEPTH CONFIGURATION CU-AL RS101(*) R-RS101(*) 10 7/8 8 3 1/2 Fig. 1 #8-2/0 RS111(*) R-RS111(*) 14 11 4 3/8 Fig. 2 #8-2/0 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number in the following manner, UT-RS101B. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector (#14-#2 CU/AL). Add prefix Z for hex head connectors line, load, and neutral. Ring style sockets are supplied with snap-type sealing rings. UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 K 1 1/4 L 1 1/2 M 2 N 2 1/2 P 2

METER SOCKETS 200 AMPERE RING & RINGLESS 4 & 5 TERMINAL UT-RS202B UT-RS213B UT-RS213-8C CATALOG NUMBER CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL RINGLESS RING HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD RS202(*) R-RS202(*) 14 8 4 3/8 Fig. 3 #8-250 #8-250 RS212(*) R-RS212(*) 14 11 4 3/8 Fig. 2 #8-250 #8-250 RS213(*) R-RS213(*) 15 11 4 3/8 Fig. 2 #8-350 #8-350 RS213-8(*) 20 13 4 15/16 Fig. 4 #8-350 (2) #8-250 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number in the following manner, T-RS202B. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector (#14-#2 CU/AL). Ring style sockets are supplied with snap-type sealing rings. UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. 3 HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P

OFFSET METER SOCKETS 200 AMPERE RINGLESS 4 & 5 TERMINAL UT-RS220A UT-RS223A OFFSET STYLE CATALOG NUMBER CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL RINGLESS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD RS220A 14 1/2 13 4 15/16 Fig. 5 3/8 Stud 3/8 Stud RS220-3A 14 1/2 13 4 15/16 Fig. 5 3/8 Stud #8-350 RS223A 13 13 4 15/16 Fig. 5 #8-350 #8-350 RS230(*) 18 5/8 13 4 15/16 Fig. 5 3/8 Stud 3/8 Stud RS230-3(*) 18 5/8 13 4 15/16 Fig. 5 3/8 Stud #8-350 RS233(*) 17 1/8 13 4 15/16 Fig. 5 #8-350 #8-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number in the following manner, T-RS202B. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector (#14-#2 CU/AL). UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 4

METER SOCKETS 200 AMPERE RINGLESS 4, 5, & 7 TERMINAL LEVER BYPASS W/JAW RELEASE UT-H4203B UT-H7210T UT-H7213T CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD H4203(*) 4 19 10 1/2 4 15/16 Fig. 6 #6-350 #6-350 H4210(*) 4 24 11/16 13 4 15/16 Fig. 7 3/8 stud 3/8 stud H4213(*) 4 19 13 4 15/16 Fig. 7 #6-350 #6-350 H5203(*) 5 19 10 1/2 4 15/16 Fig. 6 #6-350 #6-350 H5210(*) 5 20 1/8 13 4 15/16 Fig. 7 3/8 stud 3/8 stud H5213(*) 5 19 13 4 15/16 Fig. 7 #6-350 #6-350 H7203(*) 7 19 10 1/2 4 15/16 Fig. 6 #6-350 #6-350 H7210(*) 7 24 11/16 13 4 15/16 Fig. 7 3/8 stud 3/8 stud H7213(*) 7 19 13 4 15/16 Fig. 7 #6-350 #6-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector (#14-#2 CU/AL). UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. HUB SELECTION CHART HUB OR TOP CONFIGURATION CATALOG SUFFIX HUB OR TOP CONFIGURATION CATALOG SUFFIX SOLID A SOLID A FOR HUB(SM) B FOR HUB(LG) T HCP(SM) C HCP(LG) U 1 1/4 (SM) L 2 1/2 (LG) V 1 1/2 (SM) M 3 (LG) Q 2 (SM) N 3 1/2 (LG) R 2 1/2 (SM) P 4 (LG) S Contact factory or your local manufacturer s agent for special units or nonstandard options. 5

OFFSET METER SOCKETS 200 AMPERE RINGLESS 4, 5 & 7 TERMINAL LEVER BYPASS W/JAW RELEASE UT-H7233U UT-H4230C OFFSET STYLE CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD H4230 (*) 4 27 16 5 5/8 Fig. 8 3/8 Stud 3/8 Stud H4233(*) 4 27 16 5 5/8 Fig. 8 #6-350 #6-350 H5230(*) 5 27 16 5 5/8 Fig. 8 3/8 Stud 3/8 Stud H5230-3(*) 5 27 16 5 5/8 Fig. 8 3/8 Stud #6-350 H5233(*) 5 27 16 5 5/8 Fig. 8 #6-350 #6-350 H7230(*) 7 27 16 5 5/8 Fig. 8 3/8 Stud 3/8 Stud H7230-3(*) 7 27 16 5 5/8 Fig. 8 3/8 Stud #6-350 H7233(*) 7 27 16 5 5/8 Fig. 8 #6-350 #6-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix T for ground wire connector (#14-#2 CU/AL). UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION CATALOG SUFFIX HUB OR TOP CONFIGURATION CATALOG SUFFIX SOLID A SOLID A FOR HUB(SM) B FOR HUB(LG) T HCP(SM) C HCP(LG) U 1 1/4 (SM) L 2 1/2 (LG) V 1 1/2 (SM) M 3 (LG) Q 2 (SM) N 3 1/2 (LG) R 2 1/2 (SM) P 4 (LG) S 6

METER SOCKETS 320 AMPERE RINGLESS 4, 5, & 7 TERMINAL LEVER BYPASS W/JAW RELEASE UT-H4300T UT-H5308U UT-H7300T CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD H4300(*) 4 34 1/2 13 4 15/16 Fig. 9 3/8 Stud 3/8 Stud H4306(*) 4 34 1/2 13 4 15/16 Fig. 9 #4-600 #4-600 H4308(*) 4 26 13/16 13 4 15/16 Fig. 9 (2) #6-250 #6-250 H4309(*) 4 34 1/2 13 4 15/16 Fig. 9 (2) #6-350 #6-350 H5300(*) 5 34 1/2 13 4 15/16 Fig. 9 3/8 Stud 3/8 Stud H5306(*) 5 34 1/2 13 4 15/16 Fig. 9 #4-600 #4-600 H5308(*) 5 26 13/16 13 4 15/16 Fig. 9 (2) #6-250 (2) #6-250 H5309(*) 5 34 1/2 13 4 15/16 Fig. 9 (2) #6-350 (2) #6-350 H7300(*) 7 34 1/2 15 5 11/16 Fig. 10 3/8 Stud 3/8 Stud H7306(*) 7 34 1/2 15 5 11/16 Fig. 10 #4-600 #4-600 H7308(*) 7 26 13/16 15 5 11/16 Fig. 10 (2) #6-250 (2) #6-250 H7309(*) 7 34 1/2 15 5 11/16 Fig. 10 (2) #6-350 (2) #6-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix T for ground wire connector (#14-#1/0 CU/AL). UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION FOR HUB(LG) HCP(LG) 3 (LG) CATALOG SUFFIX T U Q 3 1/2 (LG) R 4 (LG) S 7

OFFSET METER SOCKETS 320 AMPERE RINGLESS 4,5,7 TERMINAL LEVER BYPASS W/JAW RELEASE UT-H4320A UT-H4336-9T UT-H7330U OFFSET STYLE CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD H4320A 4 26 15 5 11/16 Fig. 11 3/8 Stud 3/8 Stud H4330(*) 4 36 5/8 15 5 11/16 Fig. 11 3/8 Stud 3/8 Stud H4336(*) 4 36 5/8 15 5 11/16 Fig. 11 #4-600 #4-600 H4336-9(*) 4 36 5/8 15 5 11/16 Fig. 11 #4-600 (2)#6-350 H4338(*) 4 29 15 5 11/16 Fig. 11 (2) #6-250 (2) #6-250 H4339(*) 4 36 5/8 15 5 11/16 Fig.11 (2) #6-350 (2) #6-350 H4340(*) 4 28 1/2 18 5 11/16 Fig. 11 3/8 Stud 3/8 Stud H5330(*) 5 39 7/8 20 6 1/2 Fig. 12 3/8 Stud 3/8 Stud H7320A 7 30 20 6 1/2 Fig. 12 3/8 Stud 3/8 Stud H7330(*) 7 39 7/8 20 6 1/2 Fig. 12 3/8 Stud 3/8 Stud H7336-9(*) 7 39 7/8 20 6 1/2 Fig. 12 #4-600 (2)#6-350 H7339(*) 7 39 7/8 20 6 1/2 Fig. 12 (2)#6-350 (2)#6-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix T for ground wire connector (#14-#2 CU/AL). UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION FOR HUB(LG) HCP(LG) 3 (LG) CATALOG SUFFIX T U Q 3 1/2 (LG) R 4 (LG) S 8

GANG METER SOCKET FAMILY 9

GANG METER SOCKETS 100 AMPERE RING & RINGLESS 4 & 5 TERMINAL M S UT-3R1121B UT-3R1421B CENTER FEED CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER POSITIONS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD 2R1121(*) 2 14 1/8 24 5/16 4 1/2 Fig. 13 #6-250 #8-2/0 3R1121(*) 3 14 1/8 32 15/32 4 1/2 Fig. 13 #6-250 #8-2/0 4R1121(*) 4 14 1/8 40 5/8 4 1/2 Fig. 13 #6-250 #8-2/0 5R1121(*) 5 14 1/8 48 25/32 4 1/2 Fig. 13 #6-250 #8-2/0 6R1131(*) 6 14 1/8 56 15/16 4 1/2 Fig. 13 #6-350 #8-2/0 END FEED CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER POSITIONS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD 2R1421(*) 2 14 1/8 20 5/32 5 3/8 Fig. 14 #6-250 #8-2/0 3R1421(*) 3 14 1/8 28 5/16 5 3/8 Fig. 14 #6-250 #8-2/0 4R1421(*) 4 14 1/8 36 15/32 5 3/8 Fig. 14 #6-250 #8-2/0 5R1421(*) 5 14 1/8 44 5/8 5 3/8 Fig. 14 #6-250 #8-2/0 6R1431(*) 6 14 1/8 52 25/32 5 3/8 Fig. 14 #6-350 #8-2/0 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number in the following manner, UT-2R1121B. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector. UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your nearest manufacturer s agent for special units or nonstandard options. 10 HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P

M S THE DURHAM COMPANY GANG METER SOCKETS 200 AMPERE RING & RINGLESS 4 & 5 TERMINAL UT-3R2332T CENTER FEED CATALOG # OF DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER POSITIONS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD 2R2332(*) 2 14 1/8 24 5/16 5 3/8 Fig. 15 #6-350 #8-250 3R2332(*) 3 14 1/8 32 15/32 5 3/8 Fig. 15 #6-350 #8-250 4R2352(*) 4 14 1/8 40 5/8 5 3/8 Fig. 15 1/0-500 #8-250 5R2392(*)(*) 5 14 1/8 54 25/32 5 3/8 Fig. 16 +(2)1/0-500 #8-250 6R2392(*)(*) 6 14 1/8 62 15/16 5 3/8 Fig. 16 +(2)1/0-500 #8-250 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. (+) Has provisions for (2) 1/0-350 as well. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number in the following manner, U-2R2332T. Add prefix G for factory installed, grounded 5th terminal. Add prefix T for ground wire connector. UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB(LG) HCP(LG) CATALOG SUFFIX A T U 2 1/2 (LG) V 3 (LG) Q 3 1/2 (LG) R 4 (LG) S 11

GANG METER SOCKETS 200 AMPERE RINGLESS 4, 5 & 7 TERMINAL LEVER BYPASS W/JAW RELEASE 3H42353U 3H72353T CATALOG # OF # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER POSITIONS JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD 2H42353(*) 2 4 23 9/16 32 25/32 6 Fig. 17 1/0-500 #6-350 3H42353(*) 3 4 23 9/16 43 7/8 6 Fig. 17 1/0-500 #6-350 4H42393(*)(*) 4 4 23 9/16 61 6 Fig. 18 (2) 1/0-500 #6-350 5H42393(*)(*) 5 4 23 9/16 72 1/8 6 Fig. 18 (2) 1/0-500 #6-350 6H42393(*)(*) 6 4 23 9/16 83 9/32 6 Fig. 18 (2) 1/0-500 #6-350 2H52353(*) 2 5 23 9/16 32 25/32 6 Fig. 17 1/0-500 #6-350 3H52353(*) 3 5 23 9/16 43 7/8 6 Fig. 17 1/0-500 #6-350 4H52393(*)(*) 4 5 23 9/16 61 6 Fig. 18 (2) 1/0-500 #6-350 5H52393(*)(*) 5 5 23 9/16 72 1/8 6 Fig. 18 (2) 1/0-500 #6-350 6H52393(*)(*) 6 5 23 9/16 83 5/32 6 Fig. 18 (2) 1/0-500 #6-350 2H72353(*) 2 7 23 9/16 32 25/32 6 Fig. 17 1/0-500 #6-350 3H72353(*) 3 7 23 9/16 43 7/8 6 Fig. 17 1/0-500 #6-350 4H72393(*)(*) 4 7 23 9/16 61 6 Fig. 18 (2) 1/0-500 #6-350 5H72393(*)(*) 5 7 23 9/16 72 1/8 6 Fig. 18 (2) 1/0-500 #6-350 6H72393(*)(*) 6 7 23 9/16 83 5/32 6 Fig. 18 (2) 1/0-500 #6-350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix T for ground wire connector. UL (Underwriters Laboratories) label available on most units. Add prefix U for U.L. label. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB(LG) HCP(LG) 3 (LG) CATALOG SUFFIX A T U Q 3 1/2 (LG) R 4 (LG) S 12

INSTRUMENT RATED SOCKET FAMILY 13

METER SOCKETS TRANSFORMER RATED RING STYLE 5, 6, 7, 8, & 13 TERMINAL R6851-5B R6821-13B CATALOG NON- AUTO # OF CABINET DIMENSIONS KNOCKOUT METER CIRCUIT CIRCUIT NUMBER CLOSING CLOSING JAWS HEIGHT WIDTH DEPTH CONFIGURATION FORM R6851-5(*) X 5 9 1/2 8 3 1/2 Fig. 19 3S R6851-5N-(*) X 5 9 1/2 8 3 1/2 Fig. 19 3S, 12S R6851-6(*) X 6 9 1/2 8 3 1/2 Fig. 19 4S R6851-6N-(*) X 6 9 1/2 8 3 1/2 Fig. 19 4S CATALOG NON- AUTO # OF CABINET DIMENSIONS KNOCKOUT METER CIRCUIT CIRCUIT NUMBER CLOSING CLOSING JAWS HEIGHT WIDTH DEPTH CONFIGURATION FORM R6821-7(*) X 7 14 8 4 3/8 Fig. 20 14S, 15S, 16S, 17S R6821-7N-(*) X 7 14 8 4 3/8 Fig. 20 7S, 24S, 14S, 15S, 16S, 17S R6821-8(*) X 8 14 8 4 3/8 Fig. 20 5S R6821-8N-(*) X 8 14 8 4 3/8 Fig. 20 5S R6821-13(*) X 13 14 8 4 3/8 Fig. 20 6S, 8S, 9S, 10S R6821-13N-(*) X 13 14 8 4 3/8 Fig. 20 6S, 8S, 9S, 10S (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Voltage rating of all units is 300 Volts AC RMS. Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Ground wire connector (#14-#2 CU/AL) supplied. UL (Underwriters Laboratories) label available. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 K 1 1/4 L 1 1/2 M 2 N 2 1/2 P 14

METER SOCKETS TRANSFORMER RATED RINGLESS & RING 5, 6, 8, & 13 TERMINAL STL8-1K Note: Provision for Test Switch STL13-2B CATALOG NUMBER # OF CABINET DIMENSIONS KNOCKOUT 1-PIECE RINGLESS RING JAWS HEIGHT WIDTH DEPTH CONFIGURATION COVER ST(**)5-1(*) 5 20 12 4 23/64 Fig. 21 X ST(**)6-1(*) 6 20 12 4 23/64 Fig. 21 X ST(**)8-1(*) 8 20 12 4 23/64 Fig. 21 X ST(**)13-1(*) 13 20 12 4 23/64 Fig. 21 X ST(**)5-2(*) RST(**)5-2(*) 5 20 12 4 23/64 Fig. 21 X ST(**)6-2(*) RST(**)6-2(*) 6 20 12 4 23/64 Fig. 21 X ST(**)8-2(*) RST(**)8-2(*) 8 20 12 4 23/64 Fig. 21 X ST(**)13-2(*) RST(**)13-2(*) 13 20 12 4 23/64 Fig. 21 X (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Voltage rating of all units is 600 Volts AC RMS. Ground wire connector supplied (#14-#2 CU/AL). A universal test switch mounting plate is supplied without a test switch. 2-PIECE COVER Ring style units are supplied with snap-type sealing rings. UL (Underwriters Laboratories) label available. (**) Units are supplied with either a low test switch bridge or standard test switch bridge. Please use the appropriate prefix, L or S, to designate. (Example: for low test switch bridge, ST(L)13-2(*), for standard test switch bridge, ST(S)13-2(*). Contact factory or your local manufacturer s agent to specify test switches, diagrams, and other special features or prewired options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 K 1 1/4 L 1 1/2 M 15

METER SOCKETS 400 AMPERE RING CURRENT TRANSFORMER 5 TERMINAL TSB4050U TSB4059U CATALOG NUMBER WITH STUDS WITH DUAL #6-350 CONN. NON- CIRCUIT CLOSING AUTO CIRCUIT CLOSING CABINET DIMENSIONS HEIGHT WIDTH DEPTH KNOCKOUT CONFIGURATION TSB4050(*) X 31 1/2 16 3/4 6 63/64 Fig. 23 TSBN4050(*) X 31 1/2 16 3/4 6 63/64 Fig. 23 TSB4059(*) X 31 1/2 16 3/4 6 63/64 Fig. 23 TSBN4059(*) X 31 1/2 16 3/4 6 63/64 Fig. 23 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Voltage rating of all units is 600 Volts AC RMS. Current rating of all units is 400 ampere maximum. Units supplied with 200/200.5 current transformer. Ground wire connector supplied (#14-1/0 CU/AL). Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB(LG) HCP(LG) 3 (LG) CATALOG SUFFIX A T U Q 3 1/2 (LG) R 4 (LG) S 16

TRANSOCKET FAMILY 17

TRANSOCKETS 400-1600 AMPERES 1 & 3 PHASE PRE-WIRED TSSC1332U TSDF1334U Transockets are supplied in galvanized steel or aluminum construction. Please contact factory or local manufacturer s representative. Transockets are supplied for overhead, underground, or overhead/underground combinations. Please specify when asking for quote. For Pre-Wired Units, contact factory or local manufacturer s representative about wiring diagram and color code. 18

GENERAL ORDERING INFORMATION FOR DESIGNING A TRANSOCKET 1PH 3PH METER FORM NUMBER OF TERMINALS AMPERAGE VOLTAGE RING FRONT RINGLESS FRONT GALVANIZED STEEL CONSTRUCTION ALUMINUM CONSTRUCTION OVERHEAD UNDERGROUND OVERHEAD/UNDERGROUND CURRENT TRANSFORMERS (IF APPLICABLE) BAR CT s WINDOW CT s SIZE CONNECTORS (BAR TYPE CT s) RATIO OF CT s VOLTAGE TRANSFORMERS (IF APPLICABLE) VT RATIO IF UNIT IS TO BE FACTORY WIRED PLEASE INCLUDE WIRING DIAGRAM AND COLOR CODE 19

METER SOCKETS AND ENCLOSURES KNOCKOUT CONFIGURATION CHARTS D D D C E C =5/16 DIA KO =1/2 KO A =3/4 KO B =1 KO C =1-1/4 KO D =1-1/2 KO E =2 KO F =2-1/2 KO F F F G =3 KO F F F H =3-1/2 KO F F F J =4 KO F F F G G G F FIG. 1 FIG. 2 FIG. 3 FIG. 4 F F A F A A A G F F G F G G G F G A G G G G G G FIG. 5 FIG. 6 FIG. 7 FIG. 8 G G G H H H H H H J J G G G H H H H H H J J J FIG. 9 FIG. 10 FIG. 11 FIG. 12 TYPICAL ALL METER POSITIONS TYPICAL ALL METER POSITIONS F F F F F F F F F F F G F F FIG. 13 FIG. 14 20

METER SOCKETS & ENCLOSURES KNOCKOUT CONFIGURATION CHARTS A B C D E F G H J =5/16 DIA KO =1/2 KO =3/4 KO =1 KO =1-1/4 KO =1-1/2 KO =2 KO =2-1/2 KO =3 KO =3-1/2 KO =4 KO FIG. 15 FIG. 16 FIG. 17 FIG. 18 FIG. 19 FIG. 20 FIG. 21 FIG. 22 FIG. 23 FIG. 24 FIG. 25 FIG. 26 FIG. 27 21

TEST SWITCH FAMILY UL R SPECIFICATIONS Underwriters Laboratories listed are recognized components UL label can be supplied if required. Test Switches are built to ANSI C12.9 standards. Test Switch ratings are 30 ampere at 600 VAC 22

TEST SWITCH DIVISION 23

TEST SWITCH DIVISION OPTIONS AVAILABLE 24

TEST SWITCH DIVISION MOUNTING DIMENSIONS MOUNTING DIMENSIONS (Molded Bases) DIMENSIONS (Inches) # Pole Sw. A B C D 4 Pole 4-5/8 3-1/2 3-5/8 2-1/2 7 Pole 7-1/2 3-1/2 6-1/2 2-1/2 10 Pole 9-1/2 3-1/2 8-1/2 2-1/2 12 Pole 11-1/2 3-1/2 10-1/2 2-1/2 Note: Consult Factory For Other Base Dimensions NOTES 25

CATALOG NUMBERS FOR TYPICAL TEST SWITCHES FRONT CONNECTED 26

CATALOG NUMBERS FOR TYPICAL TEST SWITCHES FRONT CONNECTED 27

ACCESSORIES AND SAF-T-PLUG 3614B-00 ACCESSORIES (Standard Covers) Base Size Front Connected Switch Back Connected Switch 4-5/8 7-1/2 9-1/2 11-1/2 Black Fiberglass 7941 FC 7942 FC 7943 FC 7944 FC Clear Lexan 7941 FC-CL N/A 7943 FC-CL N/A Black Fiberglass 7941 BC 7942 BC 7943 BC 7944 BC Clear Lexan N/A N/A 7943 BC-CL N/A 28

FOR SPECIAL ORDER TEST SWITCHES 29

CURRENT TRANSFORMER ENCLOSURE FAMILY 30

CURRENT TRANSFORMER ENCLOSURES RD SERIES 1) All hardware is stainless steel. 2) Hinges and pins are stainless steel. 3) Supplied with 3-point latch with stainless steel pad lockable handle. 4) Supplied with #14-2/0 ground connector. CAT# PLYWOOD CAT# RAILS H W D MATL PLYWOOD SIZE GALVANIZED STEEL 242412-RDW 242412-RDR 24 24 12 16 GA 18H X 22W 243012-RDW 243012-RDR 24 30 12 16 GA 18H X 28W 302412-RDW 302412-RDR 30 24 12 16 GA 24H X 22W 303012-RDW 303012-RDR 30 30 12 16 GA 24H X 28W 303612-RDW 303612-RDR 30 36 12 14 GA 24H X 34W 363012-RDW 363012-RDR 36 30 12 14 GA 30H X 28W 363612-RDW 363612-RDR 36 36 12 14 GA 30H X 34W 423612-RDW 423612-RDR 42 42 12 14 GA 36H X 40W ALUMINUM A-242412-RDW A-242412-RDR 24 24 12 0.080 18H X 22W A-243012-RDW A-243012-RDR 24 30 12 0.080 18H X 28W A-302412-RDW A-302412-RDR 30 24 12 0.080 24H X 22W A-303012-RDW A-303012-RDR 30 30 12 0.080 24H X 28W A-303612-RDW A-303612-RDR 30 36 12 0.100 24H X 34W A-363012-RDW A-363012-RDR 36 30 12 0.100 30H X 28W A-363612-RDW A-363612-RDR 36 36 12 0.100 30H X 34W A-423612-RDW A-423612-RDR 42 42 12 0.100 36H X 40W # OF HORZ RAILS 2 2 3 3 3 3 3 4 2 2 3 3 3 3 3 4 31

CURRENT TRANSFORMER ENCLOSURES SF SERIES 1) All hardware is stainless steel. 2) Handles are aluminum. 3) Supplied with (2) stainless steel pad lockable latches and latch tabs. 4) Supplied with #14-2/0 ground connector. CAT# PLYWOOD CAT# RAILS H W D MATL PLYWOOD SIZE GALVANIZED STEEL 242412-SFW 242412-SFR 24 24 12 16 GA 18H X 22W 243012-SFW 243012-SFR 24 30 12 16 GA 18H X 28W 302412-SFW 302412-SFR 30 24 12 16 GA 24H X 22W 303012-SFW 303012-SFR 30 30 12 16 GA 24H X 28W 303612-SFW 303612-SFR 30 36 12 14 GA 24H X 34W 363012-SFW 363012-SFR 36 30 12 14 GA 30H X 28W 363612-SFW 363612-SFR 36 36 12 14 GA 30H X 34W 424212-SFW 424212-SFR 42 42 12 14 GA 36H X 40W 424812-SFW 424812-SFR 42 48 12 14 GA 36H X 46W 484212-SFW 484212-SFR 48 42 12 14 GA 42H X 40W 484812-SFW 484812-SFR 48 48 12 14 GA 42H X 46W ALUMINUM A-242412-SFW A-242412-SFR 24 24 12 0.080 18H X 22W A-243012-SFW A-243012-SFR 24 30 12 0.080 18H X 28W A-302412-SFW A-302412-SFR 30 24 12 0.080 24H X 22W A-303012-SFW A-303012-SFR 30 30 12 0.080 24H X 28W A-303612-SFW A-303612-SFR 30 36 12 0.100 24H X 34W A-363012-SFW A-363012-SFR 36 30 12 0.100 30H X 28W A-363612-SFW A-363612-SFR 36 36 12 0.100 30H X 34W A-424212-SFW A-424212-SFR 42 42 12 0.100 36H X 40W A-424812-SFW A-424812-SFR 42 48 12 0.100 36H X 46W A-484212-SFW A-484212-SFR 48 42 12 0.100 42H X 40W A-484812-SFW A-484812-SFR 48 48 12 0.100 42H X 46W # OF HORZ RAILS 2 2 3 3 3 3 3 4 4 4 4 2 2 3 3 3 3 3 4 4 4 4 32

CURRENT TRANSFORMER ENCLOSURES DD SERIES 1) All hardware is stainless steel. 2) Hinges and pins are stainless steel. 3) Supplied with 3-point latch with stainless steel pad lockable handle. 4) Supplied with #14-2/0 ground connector. CAT# PLYWOOD CAT# RAILS H W D MATL PLYWOOD SIZE GALVANIZED STEEL 303612-DDW 303612-DDR 30 36 12 14 GA 24H X 34W 363612-DDW 363612-DDR 36 36 12 14 GA 30H X 34W 424212-DDW 424212-DDR 42 42 12 14 GA 36H X 40W 424812-DDW 424812-DDR 42 48 12 14 GA 36H X 46W 484212-DDW 484212-DDR 48 42 12 14 GA 42H X 40W 484812-DDW 484812-DDR 48 48 12 14 GA 42H X 46W ALUMINUM A-303612-DDW A-303612-DDR 30 36 12 0.100 24H X 34W A-363612-DDW A-363612-DDR 36 36 12 0.100 30H X 34W A-424212-DDW A-424212-DDR 42 42 12 0.100 36H X 40W A-424812-DDW A-424812-DDR 42 48 12 0.100 36H X 46W A-484212-DDW A-484212-DDR 48 42 12 0.100 42H X 40W A-484812-DDW A-484812-DDR 48 48 12 0.100 42H X 46W # OF HORZ RAILS 3 3 4 4 4 4 3 3 4 4 4 4 POLE MOUNTING BRACKETS (SEE PAGE 34 FOR DETAILS) 33

CURRENT TRANSFORMER ENCLOSURE ACCESSORIES PLYWOOD BACK BOARD Material 3/4 thick grade BB plywood Height = enclosure height - 6 Width = enclosure width - 2 RAIL ASSEMBLY 3 X 7/16 oblong typical Height = enclosure height - 6 Width = enclosure width - 2 POLE MOUNTING BRACKETS 1 X 13/32 oblong (3) 3/4 ARP00926 - Steel Fits units 24-35 wide ARP00927 - Aluminum Fits units 34-35 wide ARP00928 - Steel Fits units 36-48 wide 34

SOCKET BREAKER ENCLOSURE FAMILY 35

SOCKET BREAKER COMBINATIONS 100 AMPERE RING & RINGLESS SINGLE PHASE PD SERIES READY SEE PAGE 59 DH122NOB P140WOB H122NOB CATALOG NUMBER DIMENSIONS KO FIG. # RINGLESS RING HEIGHT WIDTH DEPTH H122N0(*) RH122N0(*) 23 3/4 8 3 1/2 Fig. 1 2 X DH122N0(*) DRH122N0(*) 23 3/4 8 3 1/2 Fig. 1 X 2 X DH122W0(*) DRH122W0(*) 23 3/4 11 4 3/8 Fig. 11 X 2 X P120N0(*) RP120N0(*) 23 3/4 8 3 1/2 Fig. 1 2 X DP122N0(*) DRP122N0(*) 23 3/4 8 3 1/2 Fig. 1 X 2 X DP122W0(*) DRP122W0(*) 23 3/4 11 4 3/8 Fig. 11 X 2 X P140W0(*) RP140W0(*) 22 11 4 3/8 Fig. 11 4 X (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. WITH DIST. CTR. # OF POLES PROVISIONS FOR PLUG-IN BREAKER (2) POLE HEINEMANN BREAKER INSTALLED WITH 100 AMP (2) POLE PLUG-IN BREAKER INSTALLED Line connectors are #6-2/0 CU/AL. Units supplied with distribution center have (3) #14-1/0 CU/AL connectors on the load side of the breaker. Ring units are supplied less sealing ring. To order a U.L. listed unit add the U prefix (example: UH122N0B). Plug-in breaker units will accept Westinghouse type QUICKLAG P, ITE type QP, Bryant type BR, or Square-D type Homeline breakers. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 36

SOCKET BREAKER COMBINATIONS 200 AMPERE RING & RINGLESS SINGLE PHASE S B PD SERIES READY SEE PAGE 59 DC222WIB C262WIN CATALOG NUMBER DIMENSIONS KO WITH PROVISIONS FOR ADDL. RINGLESS RING HEIGHT WIDTH DEPTH FIG. # DIST. CTR. PLUG IN BREAKERS C222N1(*) RC222N1(*) 29 8 4 3/8 Fig. #2 C222W1(*) RC222W1(*) 29 11 4 3/8 Fig. #3 DC222W1(*) RDC222W1(*) 29 11 4 3/8 Fig. #3 X C242W1(*) RC242W1(*) 29 3/8 12 4 23/64 Fig. #3 X C262W1(*) RC262W1(*) 29 3/8 12 4 3/8 Fig. #3 X (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. Line, load, and neutral connectors are #6-250 CU/AL. Units supplied with distribution center have (2) #6-250 (1) #12-2/0CU/AL connectors on the load side of the breaker. Ring units are supplied less sealing ring. To order a U.L. listed unit add the U prefix (example: UC222N0B). Plug-in breaker units will accept Westinghouse type QUICKLAG P, ITE type QP, Bryant type BR, or Square-D type Homeline breakers. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 37

SOCKET BREAKER COMBINATIONS 320 AMPERE RINGLESS 4 TERMINAL LEVER BYPASS W/JAW RELEASE PD SERIES READY CAT # 1006851 UHC344N3T HC364N4T CATALOG # OF CABINET DIMENSIONS KNOCKOUT WIRE SIZE CU-AL NUMBER JAWS HEIGHT WIDTH DEPTH CONFIGURATION LINE LOAD UHC344N3T 4 38 57/64 15 1/2 4 5/16 Fig. 10 (2)#3-250 2/0-250 UHC344N5T 4 42 21/32 15 1/2 4 5/16 Fig. 10 (2)#6-350 2/0-250 HC364N4T 4 42 21/32 15 1/2 4 4/16 Fig. 10 (2)#6-350 2/0-250 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. PD Series Pedestal 1006851 Select optional accessories from Meter Socket Options, page 82, and add the appropriate prefixes to the catalog number. Add prefix T for ground wire connector (#14-#1/0 CU/AL). UL (Underwriters Laboratories) label available on most units. Contact factory or your local manufacturer s agent for special units or nonstandard options. HUB SELECTION CHART HUB OR TOP CONFIGURATION FOR HUB (LG) HCP (LG) CATALOG SUFFIX T U 3 (LG) Q 3 1/2 (LG) R 4 (LG) S 38

GANG SOCKET BREAKER COMBINATIONS 100 AND 200 AMPERE RINGLESS ONLY SINGLE PHASE HUB SELECTION CHART HUB OR TOP CONFIGURATION Small SOLID FOR HUB(SM) HCP(SM) CATALOG SUFFIX A B C 1 1/4 (SM) L 1 1/2 (SM) M 2 (SM) N 2 1/2 (SM) P Large FOR HUB(LG) T HCP(LG) U 2 1/2 (LG) V 3 (LG) Q 3 1/2 (LG) R 4 (LG) S SBG1012B 100 AMPERE CATALOG # OF CABINET DIMENSIONS KNOCKOUT LINE SIDE NUMBER POSITIONS HEIGHT WIDTH DEPTH CONFIGURATION WIRE SIZE SBG1012(*) 2 30 3/8 24 5/16 4 1/2 Fig. 4 #6-250 SBG1013(*) 3 30 3/8 32 15/32 4 1/2 Fig. 4 #6-250 SBG1014(*) 4 30 3/8 40 5/8 4 1/2 Fig. 4 #6-250 SBG1015(*) 5 30 3/8 48 25/32 4 1/2 Fig. 4 #6-250 SBG1016(*) 6 30 3/8 56 15/16 4 1/2 Fig. 4 #6-350 200 AMPERE CATALOG # OF CABINET DIMENSIONS KNOCKOUT LINE SIDE NUMBER POSITIONS HEIGHT WIDTH DEPTH CONFIGURATION WIRE SIZE SBG2022(*) 2 37 3/8 24 5/16 5 3/8 Fig. 5 #6-250 SBG2023(*) 3 37 3/8 32 15/32 5 3/8 Fig. 5 #6-350 SBG2024(*) 4 37 3/8 40 5/8 5 3/8 Fig. 5 1/0-500 SBG2025(*)(*) 5 37 3/8 55 5 3/8 Fig. 6 + 1/0-500 SBG2026(*)(*) 6 37 3/8 63 1/8 5 3/8 Fig. 6 + 1/0-500 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. + Has provisions for (2) 1/0-350 as well. 100 ampere units are supplied without breakers. 100 ampere units will accept Westinghouse type QUICKLAG P, ITE type QP, Bryant type BR, or Square-D type Homeline breakers. 200 ampere units are supplied with a 200 amp Cutler Hammer CCH breaker. 39

SOCKET BREAKER TRANSFER SWITCH W/METERING PROVISION 100 AND 200 AMPERE RINGLESS ONLY SINGLE PHASE SIDE VIEW** PD SERIES READY SEE PAGE 59 SB204DT100B SB114DT100B SB204DT100B CATALOG NUMBER MAIN AUXILIARY SB114DT50* SB114DT100* SB204DT50* SB204DT100* 100 Amp Main 100 Amp Main 200 Amp Main 200 Amp Main 50 Amp Auxiliary 100 Amp Auxiliary 50 Amp Auxiliary 100 Amp Auxiliary *Select Hub needed from selection chart and add suffix to catalog number. Add U prefix for UL label. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID TOP (SM) HUB OPENING COVER PLATE (SM) 1 1/4 (SM) 1 1/2 (SM) 2 (SM) 2 1/2 (SM) CATALOG SUFFIX A B C L M N P Unit Information Socket Type: Terminal Self-Contained Line Side: #8-2/0 CU-AL Wire Range Auxiliary: #14-1/0 CU 100 Amp Main Load Side: (1) #6-250 kcmil CU-AL & (3) #14-1/0 CU-AL Size 30 3/8 H x 12 W x4 3/8 D Weight 40 Pounds Line Side: #6-250 kcmil CU-AL Wire Range Auxiliary: #14-1/0 CU 200 Amp Main Load Size: (3) #6-250 kcmil CU-AL Size 34 1/4 H x 13 W x 4 3/8 D Weight 50 Pounds For male 50 amp locking-type receptacle installed & prewired to auxiliary connectors, add suffix R to catalog number. Example Catalog (USB114DTR50B). For field installable 50 ampere twist lock receptacle order catalog number ARP00176. Units with receptacles limited to 50A (12KW) aux, input. Add 2 lbs. to weight for receptacle. UNITS HAVE MULTI-RING KNOCK OUTS WITH A MAXIMUM OF 2 1/2 ON BOTTOM BACK SIDE. **Placement for receptacle shown. Unit is shipped with cover plate over the provision as shown. 40

SOCKET BREAKER COMBINATIONS KNOCKOUT COMBINATION CHARTS E G D D F G F F E E E FIG. 10 FIG. 11 41

METER SOCKET TRANSFER SWITCH ENCLOSURE FAMILY 42

METER SOCKET TRANSFER SWITCH 100 THRU 600 AMPERE SINGLE PHASE 240 V.A.C SSV110DT-B HUB SELECTION CHART HUB OR TOP CONFIGURATION Small SOLID FOR HUB(SM) HCP(SM) CATALOG SUFFIX A B C 1 1/4 (SM) L 1 1/2 (SM) M 2 (SM) N 2 1/2 (SM) P Large FOR HUB(LG) T HCP(LG) U 2 1/2 (LG) V 3 (LG) Q 3 1/2 (LG) R 4 (LG) S SSV410DT-T CATALOG NUMBER SSV110DT-(*) Ringless SSV210DT-(*) Ringless SOCKET TYPE 4 Term. Self-Cont. 4 Term. Self-Cont. METER FORM CURRENT TRANS. RATIO MAIN AUXIL. RATING RATING WIRE SIZE CU-AL LINE LOAD DIMENSIONS H. W. D. SHIP. WGT. K.O. FIG. # 2S N/A 100 amp 100 amp 2/0 (4) 1/0 30 14 8 1 /4 4 5 Fig. 1 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 40 1 /2 17 15 /16 8 1 /2 7 2 Fig. 2 SSV211DT-(*) Ringless SSV310DT-(*) Ringless SSV410DT-(*) Ring +SSV610DT-(*) Ring 4 Term. Self-Cont. Lever By-Pass 4 Term. Self-Cont. Lever By-Pass 5 Term. Auto. Circuit Closing 5 Term. Auto. Circuit Closing 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 40 1 /2 17 15 /16 8 1 /2 7 5 Fig. 2 2S N/A 320 amp 320 amp (2) 350 MCM (4) 350 MCM 55 1 /4 19 7 /8 11 15 /64 115 Fig. 3 3S 200/200:5 400 amp 400 amp (2) 350 MCM (4) 350 MCM 46 1 /2 19 7 /8 11 15 /64 120 Fig. 3 3S 300/300:5 600 amp 600 amp (2) 500 MCM (1) 500 MCM (3) 350 MCM 60 23 15 1 /4 205 Fig. 4 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog + Does not have provisions for a twist lock receptacle. Switches are double pole/double throw with center off position. For male 50 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: SV110DTR-B). Single phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. For field installable 50 ampere twist lock receptacle order catalog number ARP00176 43

METER SOCKET TRANSFER SWITCH 100 THRU 600 AMPERE THREE PHASE 240 V.A.C. HUB SELECTION CHART HUB OR TOP CONFIGURATION Small SOLID FOR HUB(SM) HCP(SM) CATALOG SUFFIX A B C 1 1/4 (SM) L 1 1/2 (SM) M 2 (SM) N 2 1/2 (SM) P Large FOR HUB(LG) T HCP(LG) U 2 1/2 (LG) V 3 (LG) Q 3 1/2 (LG) R 4 (LG) S SSV423DT-T CATALOG NUMBER SOCKET TYPE METER FORM CURRENT TRANS. RATIO MAIN AUXIL. RATING RATING WIRE SIZE CU-AL LINE LOAD DIMENSIONS H. W. D. SHIP. WGT. K.O. FIG. # SSV113DT-(*) 7 Term. 15S N/A 100 amp 100 amp 1/0 (4) 1/0 44 23 8 31 /64 106 Fig. 5 Self-Cont. 7 Term. SSV213DT-(*) Self-Cont. 15S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 44 23 8 1 /2 115 Fig. 5 Lever By-Pass SSV233DT-(*) 13 Term. 8S (3) 200 amp 200 amp 250 MCM (4) 250 MCM 48 23 8 1 /2 135 Fig. 5 Lever By-Pass 200:5 +SSV423DT-(*) 13 Term. 8S (3) 400 amp 400 amp (2) 350 MCM (4) 350 MCM 48 28 11 3 /4 185 Fig. 6 Lever By-Pass 400:5 +SSV623DT-(*) 13 Term. 8S (3) 600 amp 600 amp (2) 500 MCM (1) 500 MCM 60 34 151/4 290 Fig. 7 Lever By-Pass 400:5 (3) 350 MCM (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. + Does not have provisions for a twist lock receptacle. Switches are triple pole/double throw with center off position. For male 30 ampere twist lock receptacle installed and prewired to auxiliary connectors add the suffix R to catalog number (example: SSV213DTR-B). Three phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. 44

METER SOCKET TRANSFER SWITCH 100 THRU 600 AMPERE SINGLE PHASE 240 V.A.C. SSV211DTSS-A SSV410DTSS-A CATALOG NUMBER SSV210DTSS-A SOCKET TYPE 4 Term. Self-Cont. METER FORM CURRENT TRANS. RATIO MAIN AUXIL. RATING RATING WIRE SIZE CU-AL LINE LOAD DIMENSIONS H. W. D. SHIP. WGT. K.O. FIG. # 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 30 30 8 1 /4 9 5 Fig. 8 SSV211DTSS-A SSV212DTSS-A SSV310DTSS-A SSV410DTSS-A +SSV610DTSS-A 4 Term. Self-Cont. Lever By-Pass 5 Term. Auto. Circuit Closing 4 Term. Self-Cont. Lever By-Pass 5 Term. Auto. Circuit Closing 5 Term. Auto. Circuit Closing 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 30 30 8 1 /4 102 Fig. 8 3S 100/100:5 200 amp 200 amp 350 MCM (4) 250 MCM 30 30 8 1 /4 108 Fig. 8 2S N/A 320 amp 320 amp (2) 350 MCM (4) 350 MCM 37 32 11 1 /4 170 Fig. 9 3S 200/200:5 400 amp 400 amp (2) 350 MCM (4) 350 MCM 37 32 11 1 /4 185 Fig. 9 3S 300/300:5 600 amp 600 amp (2) 500 MCM (1) 500 MCM (3) 350 MCM (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. + Does not have provisions for a twist lock receptacle. Switches are double pole/double throw with center off position. For male 50 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: SSV210DTRSS-A). Single phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. For field installable 50 ampere twist lock receptacle order catalog number ARP00176. 50 36 7 /8 15 1 /4 245 Fig. 10 Units shown have solid tops. 45

METER SOCKET TRANSFER SWITCH 200 THRU 600 AMPERE THREE PHASE 240 V.A.C. SSV233DTSS-A CATALOG NUMBER SSV213DTSS-A SOCKET TYPE 7 Term. Self-Cont. Lever By-Pass METER FORM 12S CURRENT TRANS. RATIO N/A MAIN AUXIL. RATING RATING 200 amp 200 amp WIRE SIZE CU-AL DIMENSIONS SHIP. LINE LOAD H. W. D. WGT. 350 MCM (4) 250 MCM 35 1 /2 35 1 /4 8 1 /2 124 K.O. FIG. # Fig. 11 SSV233DTSS-A +SSV423DTSS-A 13 Term. Lever By-Pass 13 Term. Lever By-Pass 8S 8S (3) 200:5 (3) 400:5 200 amp 400 amp 200 amp 350 MCM (4) 250 MCM 400 amp (2) 350 MCM (4) 350 MCM 35 1 /2 35 1 /4 8 1 /2 38 1 /2 40 1 /16 11 5 /8 134 210 Fig. 11 Fig. 12 +SSV623DTSS-A 13 Term. Lever By-Pass 8S (3) 400:5 600 amp 600 amp (2) 500 MCM (1) 500 MCM (3) 350 MCM 50 50 15 1 /4 302 Fig. 13 + Does not have provisions for a twist lock receptacle. Switches are triple pole/double throw with center off position. For male 30 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: SSV213DTRSS-A). Three phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. Units shown have solid tops. 46

TRANSFER SWITCH ENCLOSURES 100 THRU 600 AMPERE SINGLE & THREE PHASE 240 V.A.C THREE PHASE CATALOG NUMBER HUB OPENING SV213DT-T SINGLE PHASE CATALOG HUB MAIN AUXILIARY WIRE SIZE CU-AL AUXILIARY DIMENSIONS SHIPPING KO NUMBER OPENING RATING RATING LINE LOAD CONNECT. H. W. D. WEIGHT FIG. # SV110DT-(*) SMALL 100 100 1/0 (4) 1/0 1/0 24 14 8 1/4 45 Fig. #4 SV210DT-(*) SMALL 200 200 250 (4) 250 250 36 18 8 1/2 60 Fig. #5 SV410DT-(*) LARGE 400 400 (2) 350 (4) 350 (2) 350 44 20 11 1/4 110 Fig. #6 +SV610DT-(*) LARGE 600 600 (2) 500 (1) 500 (2) 500 561/2 23 15 1/4 170 Fig. #7 (3) 350 MAIN AUXILIARY RATING SV113DT-(*) SMALL 100 100 1/0 (4) 1/0 1/0 25 23 8 1/2 75 Fig. #8 SV213DT-(*) LARGE 200 200 250 (4) 250 250 36 3 /4 2 3 8 1/2 8 5 Fig. #8 +SV413DT-(*) LARGE 400 400 (2) 350 (4) 350 (2) 350 48 28 11 3/4 125 Fig. #9 +SV613DT-(*)(*) LARGE 600 600 (2) 500 (1) 500 (2) 500 55 1 /2 33 1 /2 15 1/4 240 Fig. #10 (3) 350 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. SINGLE PHASE Switches are double pole/double throw with a center off position. For male 50 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: SV110DTR-B). Single phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. For field installable 50 ampere twist lock receptacle order catalog number ARP00176. THREE PHASE Switches are triple pole/double throw with a center off position. Contact the factory for any information on factory installed twist lock receptacles for three phase units. + Does not have provisions for a twist lock receptacle. WIRE SIZE CU-AL AUXILIARY DIMENSIONS SHIPPING RATING LINE LOAD CONNECT. H. W. D. WEIGHT 47 HUB SELECTION CHART HUB OR TOP CONFIGURATION Small SOLID FOR HUB(SM) HCP(SM) CATALOG SUFFIX A B C 1 1/4 (SM) L 1 1/2 (SM) M 2 (SM) N 2 1/2 (SM) P Large FOR HUB(LG) T HCP(LG) U 2 1/2 (LG) V 3 (LG) Q 3 1/2 (LG) R 4 (LG) S KO FIG. #

METER SOCKET PAD MOUNT TRANSFER SWITCH 200 THRU 600 AMPERE SINGLE PHASE 240 V.A.C. PCV211DT PCV410DT CATALOG NUMBER SOCKET TYPE METER FORM CURRENT TRANS. RATIO MAIN AUXIL. RATING RATING WIRE SIZE CU-AL LINE LOAD DIMENSIONS H. W. D. SHIP. WGT. PCV210DT 4 Term. 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 40 30 8 1 /4 102 Self-Cont. 4 Term. PCV211DT Self-Cont. 2S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 40 30 8 1 /4 110 Lever By-Pass 5 Term. PCV212DT Auto. Circuit 3S 100/100:5 200 amp 200 amp 350 MCM (4) 250 MCM 40 30 8 1 /4 112 Closing 4 Term. +PCV310DT Self-Cont. 2S N/A 320 amp 320 amp (2) 350 MCM (4) 350 MCM 46 1 /2 32 11 1 /4 150 Lever By-Pass 5 Term. +PCV410DT Auto. Circuit 3S 200/200:5 400 amp 400 amp (2) 350 MCM (4) 350 MCM 46 1 /2 32 11 1 /4 162 Closing 5 Term. +PCV610DT Auto. Circuit 3S 300/300:5 600 amp 600 amp (2) 500 MCM (1) 500 MCM 58 9 /16 36 7 /8 15 1 /4 285 Closing (3) 350 MCM + Does not have provisions for a twist lock receptacle. Switches are double pole/double throw with center off position. For male 50 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: PCV210DTR). Single phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. For field installable 50 ampere twist lock receptacle order catalog number ARP00176 See page 50 for burial sleeves. 48

METER SOCKET PAD MOUNT TRANSFER SWITCH 200 THRU 600 AMPERE THREE PHASE 240 V.A.C. PCV233DT PCV423DT CATALOG NUMBER SOCKET TYPE 7 Term. PCV223DT Self-Cont. 15S N/A 200 amp 200 amp 350 MCM (4) 250 MCM 40 35 1 /4 8 1 /2 125 Lever By-Pass PCV233DT 13 Term. 8S (3) 200 amp 200 amp 350 MCM (4) 250 MCM 40 35 1 /4 8 1 /2 137 Lever By-Pass 200:5 +PCV423DT 13 Term. 8S (3) 400 amp 400 amp (2) 350 MCM (4) 350 MCM 461/2 401/4 113/4 227 Lever By-Pass 400:5 +PCV623DT 13 Term. 8S (3) 600 amp 600 amp (2) 500 MCM (1) 500 MCM 57 50 15 1 /4 312 Lever By-Pass 400:5 (3) 350 MCM + Does not have provisions for a twist lock receptacle. Switches are triple pole/double throw with center off position. For male 30 ampere twist lock receptacle installed and prewired to auxiliary connectors, add suffix R to catalog number (example: PCV223DTR). Three phase units with receptacles are limited to 12 KW (50 ampere) auxiliary input. See page 50 for burial sleeves. METER FORM CURRENT TRANS. RATIO MAIN AUXIL. RATING RATING WIRE SIZE CU-AL LINE LOAD DIMENSIONS H. W. D. SHIP. WGT. 49

METER SOCKET PAD MOUNT TRANSFER SWITCH BURIAL MOUNTING SLEEVES ORDERING INFORMATION CATALOG BD W D FITS SERIES SHIPPING NUMBER WEIGHT 1003711 20 30 8 1/4 200 Amp Single Phase PCV s 55 1003712 20 35 1/4 8 1/2 200 Amp Three Phase PCV s 63 1003743 20 32 11 1/4 320 Amp-400 Amp Single Phase PCV s 62 1003846 20 40 1/4 11 3/4 400 Amp Three Phase PCV s 67 1003713 20 36 7/8 15 1/4 600 Amp Single Phase PCV s 67 1003714 20 50 15 1/4 600 Amp Three Phase PCV s 82 Burial Sleeves are fabricated from 14 gauge galvanized steel and have an oven cured powder polyester finish. 50

BREAKER ENCLOSURE FAMILY 51

BREAKER ENCLOSURES 100 AMPERE SINGLE PHASE 1931083B 3861083B PROVISIONS WITH 100 AMP BREAKER TYPE CATALOG DIMENSIONS KO FOR 2-POLE BKR. HEINEMANN G.E NUMBER HEIGHT WIDTH DEPTH FIG. # BREAKER INSTALLED CE-1 THQC 1931083(*) 16 1/4 8 3 1/2 Fig. 1 X X 2931083(*) 16 1/4 8 3 1/2 Fig. 1 X X 3861083(*) 16 1/4 8 3 1/2 Fig. 1 X X 6861083(*) 16 1/4 8 3 1/2 Fig. 1 X X (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. To order a U.L. listed unit add the U prefix in front of the catalog number (example: U1931083B). HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 52

BREAKER ENCLOSURES 125 THRU 225 AMPERE SINGLE PHASE 2020B 2022B CATALOG DIMENSIONS KO PROVISIONS FOR WITH BREAKER BREAKER NUMBER HEIGHT WIDTH DEPTH FIG. # BREAKER INSTALLED AMPACITY 2020(*) 23 3/16 8 4 23/64 Fig. 2 X N/A 1252(*) 19 1/4 8 4 3/8 Fig. 2 X 125 1552(*) 19 1/4 8 4 3/8 Fig. 2 X 150 1752(*) 19 1/4 8 4 3/8 Fig. 2 X 175 2022(*) 23 3/16 8 4 23/64 Fig. 2 X 200 2252(*) 23 3/16 8 4 23/64 Fig. 2 X 225 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 53

BREAKER ENCLOSURES 200 AMPERE SINGLE PHASE CB242WOB CATALOG NUMBER HEIGHT DIMENSIONS WIDTH DEPTH KO FIG. # UNIT RATING MAIN BKR. RATING # OF PLUG-IN POLES AVAILABLE CB542W0(*) 23 1/2 11 4 23/64 Fig. 3 200 150 2 CB562W0(*) 23 1/2 11 4 23/64 Fig. 3 200 150 4 CB242W0(*) 24 3/4 12 4 3/8 Fig. 3 200 200 2 CB262W0(*) 24 3/4 12 4 3/8 Fig. 3 200 200 4 (*) Select desired bolt-on hub or top configuration from HUB SELECTION CHART and add the appropriate suffix to the catalog number. To order a U.L. listed unit add the U prefix (example: UCB542W0B). Plug-in breaker units will accept Westinghouse type QUICKLAG P, ITE type QP, Bryant type BR, or Square-D type Homeline breakers. HUB SELECTION CHART HUB OR TOP CONFIGURATION SOLID FOR HUB HCP CATALOG SUFFIX A B C 1 1/4 L 1 1/2 M 2 N 2 1/2 P 54

BREAKER TRANSFER SWITCH ENCLOSURE W/O METERING PROVISION 100 AND 200 AMPERE SINGLE PHASE SIDE VIEW** B114DT100B B204DT100B B204DT100B CATALOG NUMBER MAIN AUXILIARY B114DT50* B114DT100* B204DT50* B204DT100* 100 Amp Main 100 Amp Main 200 Amp Main 200 Amp Main 50 Amp Auxiliary 100 Amp Auxiliary 50 Amp Auxiliary 100 Amp Auxiliary *Select Hub needed from selection chart and add suffix to catalog number. Add U prefix for UL label. HUB SELECTION CHART HUB OR TOP CONFIGURATION TOP FOR HUB HCP(SM) 1 1/4 (SM) 1 1/2 (SM) 2 (SM) 2 1/2 (SM) CATALOG SUFFIX A B C L M N P Unit Information Socket Type: Terminal Self-Contained Line Side: #8-2/0 CU-AL Wire Range Auxiliary: #14-1/0 CU 100 Amp Main Load Side: (1) #6-250 kcmil CU-AL or (3) #14-1/0 CU-AL Size 23 3/8 H x 12 W x 4 3/8 D Weight 30 Pounds Line Side: #6-250 kcmil CU-AL Wire Range Auxiliary: #14-1/0 CU 200 Amp Main Load Size: (3) #6-250 kcmil CU-AL Size 26 1/2 H x 13 W x 4 3/8 D Weight 40 Pounds For male 50 amp locking-type receptacle installed & prewired to auxiliary connectors, add suffix R to catalog number. Example Catalog (USB114DTR50B). For field installable 50 ampere twist lock receptacle order catalog number ARP00176. Units with receptacles limited to 50A (12KW) auxiliary input. Add 2 lbs. to weight for receptacle. UNITS HAVE MULTI-RING KNOCK OUTS WITH A MAXIMUM OF 2 1/2 ON BOTTOM BACK SIDE. **Placement for receptacle shown. Unit is shipped with cover plate over the provision as shown. 55

BREAKER OR TRANSFER SWITCH ENCLOSURES KNOCKOUT CONFIGURATION CHARTS 56

METER PEDESTAL FAMILY 57

METER PEDESTALS 100, 200, & 320 AMPERE SINGLE PHASE 1, 2, & 3 POSITION PD 79-1 PD 79-2 PD 79-3 PEDESTAL NUMBERS CATALOG NUMBER # OF POSITIONS HEIGHT DIMENSIONS WIDTH DEPTH PD60-1 1 60 9 4 PD60-2 2 60 9 5 3/4 PD60-3 3 60 11 1/2 5 3/4 PD79-1 1 79 9 4 PD79-2 2 79 9 5 3/4 PD79-3 3 79 11 1/2 5 3/4 1006851 1 79 9 4 MAX AMP 200 200 200 200 200 200 320 All pedestals have hemmed edges at bottom to protect conductor insulation. All pedestals have removable bottom covers to allow lay-in wiring. All line terminals are 350 MCM CU-AL, all subfeed terminals are 250 MCM CU-AL. Contact the factory or your nearest manufacturer s agent to order preassembled units or any other special features. Stabilizer foot shipped inside unit. The following units have been designed for no-drill mounting to the PD series pedestals TYPE OF RATINGS CATALOG UNIT NUMBERS METER 100 AMP PDMS100 SOCKETS 200 AMP PDMS200 SOCKET BREAKERS 100 AMP see page 36 200 AMP see page 37 320 AMP see page 38 58

METER PEDESTALS 200 AMPERE RINGLESS STYLE DIRECT BURIED NOTE: 200A Plug in breaker installed P711S262W1 P722S262W1 CATALOG NUMBER # OF POSITIONS HEIGHT DIMENSIONS WIDTH DEPTH P711S262W1 1 79 9 4 P722S262W1 2 79 9 5 3/4 P711S260W1 1 79 9 4 P722S260W1 2 79 9 5 3/4 DIMENSIONS LINE LOAD (2)-350 #6-250 (2)-350 #6-250 (2)-350 #6-250 (2)-350 #6-250 PLUG IN BREAKER INSTALLED x x Unit is supplied with 200A, 2 pole, plug in breaker and has provisions for TWO (2) additional 2 pole breakers in a parallel circuit which will accept Westinghouse Quicklag P, ITE-QP, G.E. Q-Line, Bryant-BR, & Square D-Homeline plug in breakers. Stabilizer foot shipped inside unit. 59

METER PEDESTALS 200 AMPERE SINGLE & THREE PHASE LEVER BY-PASS DIMENSIONS APPLICATION Use these lever by-pass pedestals to direct meter single phase and three phase services. They are designed to mount on individual pads or burial sleeves as well as on enlarged transformer pads with the transformer. MPC units use CQ style plug-in lever by-pass sockets and MPH units use HQ style locking jaw lever by-pass sockets. The MP200 series units use HQ style sockets, are in a wider cabinet, and are prebussed for direct wiring. CATALOG NUMBER AMPACITY MAIN BY-PASS # OF TERMINALS PHASE APPROXIMATE SHIP. WEIGHT MPC4 200 100 4 SINGLE PHASE 3-WIRE 50 MPC5 200 100 5 SINGLE PHASE 3-WIRE or NETWORK 3-WIRE 50 MPC7 200 100 7 THREE PHASE 3-WIRE 50 MPH4 200 200 4 SINGLE PHASE 3-WIRE 50 MPH5 200 200 5 SINGLE PHASE 3-WIRE, NETWORK 3-WIRE 50 or THREE PHASE 3-WIRE MPH7 200 200 7 THREE PHASE 4-WIRE 50 MP205 200 200 5 THREE PHASE 3-WIRE 70 MP207 200 200 7 THREE PHASE 4-WIRE 70 60

METER PEDESTALS 200 AMPERE RINGLESS DIRECT BURRIED RP2423-63 2RP2423-63 CATALOG NUMBER # OF POSITIONS HEIGHT DIMENSIONS WIDTH DEPTH RP2423-63 1 62 5/8 9 4 3/8 2RP2423-63 2 62 5/8 9 4 5/16 WIRE SIZE LINE LOAD 1/2-13 stud 3/8-16 stud 1/2-13 stud 3/8-16 stud Contact factory or your local manufacturer s agent for special units or non-standard options. 61

METER PEDESTALS 320 & 400 AMPERE SINGLE PHASE MP320C350 CATALOG NUMBER UNIT AMPACITY SOCKET TYPE METER FORM CURRENT TRANS. RATIO LINE, LOAD & NEUTRAL CONNECTIONS SHIPPING WEIGHT 4-Terminal MP320S 320 Self-Contained 2S N/A 3/8 Studs 70 Pounds Lever By-Pass 4-Terminal MP320C350 320 Self-Contained 2S N/A Dual #6-350MCM 73 Pounds Lever By-Pass 5-Terminal MP400NS 400 Non-Circuit 3S 200/200:5 1/2 Studs 67 Pounds Closing 5-Terminal MP400S 400 Automatic 3S 200/200:5 1/2 Studs 67 Pounds Circuit Closing 5-Terminal MP400NC350 400 Non-Circuit 3S 200/200:5 Dual #6-350MCM 70 Pounds Closing 5-Terminal MP400C350 400 Automatic 3S 200/200:5 Dual #6-350MCM 70 Pounds Circuit Closing To convert pad mount to direct burial use sleeve catalog #1002922 for MP320-MP400 series. 62

METER PEDESTALS TRANSFORMER RATED 5, 6, 7, 8, & 13 TERMINAL DIMENSIONS MPO5 MPO13 CONFIGURATIONS MPO units are ringless syle and MPOR units are ring style with meters exposed for direct reading. MPE units have enclosed meters which are read through a viewing window. FRONT VIEW SIDE VIEW MPO AND MPOR OPEN-RINGLESS CATALOG # OPEN-RING CATALOG # ENCLOSED CATALOG # # OF JAWS MPO5 MPOR5 MPE5 5 MPO5N MPOR5N MPE5N 5 MPO6 MPOR6 MPE6 6 MPO6N MPOR6N MPE6N 6 MPO7 MPOR7 MPE7 7 MPO7N MPOR7N MPE7N 7 MPO8 MPOR8 MPE8 8 MPO8N MPOR8N MPE8N 8 MPO13 MPOR13 MPE13 13 MPO13N MPOR13N MPE13N 13 35 lbs. 35 lbs. 43 lbs. WEIGHT To convert pad mount to direct burial use sleeve catalog #1000366 for MPE series or catalog #1002922 for MP205-MP207 series. Units with model numbers ending with the letter N have non-circuit closing sockets. All others have automatic circuit closing devices. FRONT VIEW MPE SIDE VIEW 63

SECONDARY CONNECTION PEDESTALS URD SINGLE & THREE PHASE NOTE: Burial Sleeve Attached 1000341 1002135 PHASE PAD MOUNT CATALOG # PAD MOUNTED DIMENSIONS HEIGHT WIDTH DEPTH LINE/NEUTRAL CONNECTORS SHIPPING WEIGHT 1 1000341 46 11 1/2 9 (7) 250 MCM CU-AL 47 lbs. Note: To convert to direct burial use sleeve catalog #1000366. PHASE DIRECT BURIAL ON SLEEVE CATALOG # DIRECT BURIAL DIMENSIONS HEIGHT WIDTH DEPTH LINE/NEUTRAL CONNECTORS SHIPPING WEIGHT 1 1004145 60 10 6 (7) 250 MCM CU-AL 55 lbs. 1 1002135 70 11 1/2 9 (7) 250 MCM CU-AL 73 lbs. 3 1002681 60 10 6 (7) 250 MCM CU-AL 58 lbs. Other configurations of these units are available. Please contact the factory or your sales representative for ordering information. 64

SECONDARY CONNECTION PEDESTALS URD THREE PHASE 1003001 1003012 VOLTAGE 600V AC RMS (MAXIMUM) ON ALL MODELS ELECTRICAL SPECIFICATIONS AND CONNECTION Model USCE 402145 has 36 inch bus length with 19 two-bolt connection positions. Model USCE 424253 has 36 inch bus length with 19 two-bolt connection positions. Model USCE 545463 has 48 inch bus length with 25 two-bolt connection positions. Single phase units have two (2) line buses and one (1) neutral and three phase units have three (3) line buses and one (1) neutral. DIMENSIONS USCE 402145 has single door access and is 40 wide, 45 high and 21 deep. USCE 424253 has two (2) doors opposite each other and is 42 x 42 square and 53 high. USCE 545463 has two (2) doors opposite each other and is 54 x 54 square and 63 high. USCE402145 USCE424253 USCE545463 End Connection AMPERES Center Each Way Connection Total Buss Bar Material 1003000 1003001 1003002 1003003 1003004 1003005 1003006 1003007 1003008 1003009 1003010 1003011 1003012 1003013 1003014 1003015 1003016 1003017 1000 1100 1300 1500 1600 1800 830 915 1080 1250 1330 1500 1660 1830 2160 2500 2660 3000 copper aluminum copper aluminum copper aluminum Even number catalog numbers have copper buss bar. Odd number catalog numbers have aluminum buss bar. Advise connection hole size and pattern if not standard NEMA pattern. 65

PAD MOUNT ENCLOSURE FAMILY 66

PRIMARY SECTIONALIZING PEDESTALS 200 THRU 600 AMPERE AM SERIES 15,25,35KV Pad Mount Sectionalizing Pedestal AM306418223 AM303018221 AM306018226-D Typical Optional Equipment: Mr Ouch Warning Labels ANSI Warning Labels Special Paint Color Aluminum Enclosure Anti-Condensation Compound Stainless Steel Enclosure Stainless Steel Parking Stands Ground/Tank Connectors Ground Bus Mounting Sleeve Module/Junctions Factory Installed Standard Features: 14 or 12 Gauge Galvanized Steel Stainless Steel Hardware Powder Coat Finish Munsell 7GY3.29/1.5 Green Stainless Steel Ground Nuts ANSI C 57.12.28 Security Positive Alignment Penta-Bolt/Latching Design Lift Out Module Mounting Plates Stainless Steel Lifting Provisions 67

PRIMARY SECTIONALIZING ENCLOSURES ENCLOSURE SIZING SINGLE PHASE Model Number Height Width Depth Phase Max Kv Design See Note Amp Design No. Park Stands AM302422221 30 24 22 1 25kV 200A 1 AM302615121 30 26 15 1 15kV 200A 1 AM302615122 30 26 15 1 15kV 200A 2 AM302618222 30 26 18 1 25kV 200A 2 AM303015122 30 30 15 1 15kV 200A 2 AM303018221 30 30 18 1 25kV 200A 1 AM303018222 30 30 18 1 25kV 200A 2 AM303022122 30 30 22 1 15kV 200A 2 AM303022261 30 30 22 1 25kV 200/600A 1 AM303022262 30 30 22 1 25kV 200/600A 2 THREE PHASE Model Number Height Width Depth Phase Max Kv Design See Note Amp Design No. Park Stands AM304815122 30 48 15 3 15kV 200A 2 AM304818223 30 48 18 3 25kV 200A 3 AM304822262 30 48 22 3 25kV 200/600A 2 AM306015123 30 60 15 3 15kV 200A 3 AM306015126-D 30 60 15 3 15kV 200A 6 AM306018123 30 60 18 3 15kV 200A 3 AM306018124 30 60 18 3 15kV 200A 4 AM306018226-D 30 60 18 3 25kV 200A 6 AM306418223 30 64 18 3 25kV 200A 3 AM306622263 30 66 22 3 25kV 200/600A 3 AM306723263 30 67 23 3 25kV 200/600A 3 Note: 25kV 200A rated products will accept some 200 ampere 35kV rated junctions, contact factory for details. -W 12Ga. Steel and Western Underground Approved For units to be supplied from the factory with modules installed insert the corresponding number from below: 2 way 15 kv, 200 Amp = 2 3 way 15 kv, 200 Amp = 3 4 way 15 kv, 200 Amp = 4 2 way 25 kv, 200 Amp = 5 3 way 25 kv, 200 Amp = 6 4 way 25 kv, 200 Amp = 7 For 2, 3 & 4 way 600 Amp modules, please contact manufacturers representative or factory. For units supplied with 5 & 6 way multi tap module, please contact manufacturers representative or factory. 25kv units will accomodate 15kv modules and 600A units will accomodate 200A modules. 68

PRIMARY SECTIONALIZING PEDESTALS BURIAL SLEEVES CATALOG NUMBER CABINET DIMENSIONS STEEL FIBERGLASS BD steel BD f-glass W D FITS SERIES GS202422W GS182422F 20 18 24 22 AM302422221 GS202615W GS182615F 20 18 26 15 AM302615222 GS202618W GS182618F 20 18 26 18 AM302618222 GS203015W GS183015F 20 18 30 15 AM303015121 GS203018W GS183018F 20 18 30 18 AM303018221 GS203022W GS183022F 20 18 30 22 AM303022261 GS204815W GS184815F 20 18 48 15 AM304815123 GS206015W GS186015F 20 18 60 15 AM306015123 GS206018W GS186018F 20 18 60 18 AM306018226-D GS206418W GS186418F 20 18 64 18 AM306418223 GS206622W GS186622F 20 18 66 22 AM306622263 All steel burial sleeves are fabricated from 12 gauge galvanized steel and have an oven cured powder polyester finish. The sleeves are bolted together with stainless steel carriage bolts. Both the steel and fiberglass burial sleeves are designed so that when they are properly attached to the sectionalizing pedestal, the fit between the pedestal and sleeve will meet the requirements of ANSI C57.12.28-1999 for Pad Mounted Equipment Enclosure integrity. 69

PRIMARY EQUIPMENT ENCLOSURES AT- ATB-ATP-ATBP-STYLE (NO DEADFRONT) ORDERING INFORMATION CATALOG NUMBER PREFIX MODEL SUFFIX Example: ATBP5463-3 TOP VIEW WITH ROOF REMOVED ATP OR ATBP CLOSED MODEL DIMENSION IN INCHES NUMBER DEPTH AB AC AD G E F 4245 42 42 85 128 45 2 1/2 2 1/2 4253 42 42 85 128 53 11 2 1/2 4263 42 42 85 128 63 11 12 5463 54 54 109 164 63 11 12 5471 54 54 109 164 71 21 10 5481 54 54 109 164 81 11 30 5491 54 54 109 164 91 21 30 FRONT VIEW END VIEW PREFIX PREFIX NO. POSITIONS CONFIGURATIONS AT 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable doors respectively. Not suitable for high voltage applications. ATB 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable doors respectively, with tempered hardboard insulating barriers at each door. Not suitable for high voltage applications. ATP* 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable and penta head bolt lockable doors respectively. Not suitable for high voltage applications. ATBP* 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable and penta head bolt lockable doors respectively, with tempered hardboard insulating barriers at each door. *Units are designed to meet ANSI C57.12.28-1999 for Pad-Mounted Equipment Enclosure integrity. All units are REA approved. All units are shipped disassembled unless otherwise noted. Contact the factory or your representative for information and pricing on assembled units. 70

PRIMARY EQUIPMENT ENCLOSURES DEADFRONT DIAGRAMS ATBP4253-3 ATBPR (RADIAL FEED) DEADFRONTS ATBPL (LOOP FEED) DEADFRONTS 71

PRIMARY EQUIPMENT ENCLOSURES ATBPR (RADIAL) ATBPL (LOOP) (LOADBREAK DEADFRONTS) ORDERING INFORMATION CATALOG NUMBER PREFIX MODEL SUFFIX Example: ATBPR5463-3 TOP VIEW WITH ROOF REMOVED ATPR4253 MODEL DIMENSIONS IN INCHES NUMBER DEPTH AB AC AD G E F 4245 42 59 102 145 45 2 1/2 2 1/2 4253 42 59 102 145 53 11 2 1/2 4263 42 59 102 145 63 11 12 5463 54 77 132 187 63 11 12 5471 54 77 132 187 71 21 10 5481 54 77 132 187 81 11 30 5491 54 77 132 187 91 21 30 FRONT VIEW DEADFRONT END VIEW PREFIX SUFFIX NO. POSITIONS CONFIGURATIONS ATBPR* 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable and penta head bolt lockable doors respectively, with tempered hardboard insulating barriers at each door except at the radial feed loadbreak deadfront door. ATBPL* 1, 2, or 3 Enclosure only with 2, 4 or 6 side hinged, pad lockable and penta head bolt lockable doors respectively, with tempered hardboard insulating barriers at each door except at the loop feed loadbreak deadfront door. Units are designed to meet ANSI C57.12.28-1999 for Pad-Mounted Equipment Enclosure integrity. All units are REA approved. All units are shipped disassembled unless otherwise noted. Contact the factory or your representative for information and pricing on assembled units. 72

PRIMARY EQUIPMENT ENCLOSURES MOUNTING RAIL & PAD LAYOUT INFORMATION UNIT SIZE CATALOG NUMBER 54 1005335 42 1005336 Both catalog numbers come with (1) equipment mounting rail, (2) mounting brackets, and the appropriate hardware for mounting. RECOMMENDED PAD LAYOUT FOR ANSI VERSION T-STYLE ENCLOSURES (LOAD BREAK DEADFRONT) DEPTH AB AC AD E F G H 42 58 4/3 101 1/2 144 1/4 6 12 3/4 18 3/4 2 54 76 3/4 131 1/2 186 1/4 12 24 3/4 30 3/4 8 RECOMMENDED PAD LAYOUT FOR ANSI VERSION T-STYLE ENCLOSURES DEPTH AB AC AD E F 42 42 84 3/4 127 1/2 6 12 3/4 54 54 108 3/4 163 1/2 12 24 3/4 73

PRIMARY METERING ENCLOSURES 200 & 600 AMPERE THREE PHASE 15 OR 25 KV LIVEFRONT Unit supplied without instruments. For prewired unit contact local manufacturer represenative or factory. REAR VIEW OPEN APMP3-2-15-22 FRONT VIEW OPEN APMP3-2-15-22 74

PRIMARY METERING ENCLOSURES 200 & 600 AMPERE SINGLE & THREE PHASE 15 OR 25 KV LIVEFRONT THREE PHASE NOMINAL VOLTAGE BIL RATING CATALOG NUMBER CONTINUOUS AMPERE RATING BUSHING WELL CONFIG. LINE LOAD 15 KV 95 KV APMP3-2-15-22 200 2 2 15 KV 95 KV APMP3-2-15-21 200 2 1 15 KV 95 KV APMP3-2-15-11 200 1 1 15 KV 95 KV APMP3-2-15-12 200 1 2 25 KV 125 KV APMP3-2-25-22 200 2 2 25 KV 125 KV APMP3-2-25-21 200 2 1 25 KV 125 KV APMP3-2-25-11 200 1 1 25 KV 125 KV APMP3-2-25-12 200 1 2 15 KV 95 KV APMP3-6-15-22 600 2 2 15 KV 95 KV APMP3-6-15-21 600 2 1 15 KV 95 KV APMP3-6-15-11 600 1 1 15 KV 95 KV APMP3-6-15-12 600 1 2 25KV 125KV APMP3-6-25-22 600 2 2 25KV 125KV APMP3-6-25-21 600 2 1 25KV 125KV APMP3-6-25-11 600 1 1 25KV 125KV APMP3-6-25-12 600 1 2 SINGLE PHASE NOMINAL BIL CATALOG CONTINUOUS BUSHING WELL CONFIG. VOLTAGE RATING NUMBER AMPERE RATING LINE LOAD 15 KV 95 KV APMP1-2-15-22 200 2 2 15 KV 95 KV APMP1-2-15-21 200 2 1 15 KV 95 KV APMP1-2-15-11 200 1 1 15 KV 95 KV APMP1-2-15-12 200 1 2 25 KV 125 KV APMP1-2-25-22 200 2 2 25 KV 125 KV APMP1-2-25-21 200 2 1 25 KV 125 KV APMP1-2-25-11 200 1 1 25 KV 125 KV APMP1-2-25-12 200 1 2 15 KV 95 KV APMP1-6-15-22 600 2 2 15 KV 95 KV APMP1-6-15-21 600 2 1 15 KV 95 KV APMP1-6-15-11 600 1 1 15 KV 95 KV APMP1-6-15-12 600 1 2 25KV 125KV APMP1-6-25-22 600 2 2 25KV 125KV APMP1-6-25-21 600 2 1 25KV 125KV APMP1-6-25-11 600 1 1 25KV 125KV APMP1-6-25-12 600 1 2 Note: 15KV 600 ampere units will not accept a 200 ampere piggy back tap. Units are designed to meet ANS1 C57.12.28 for Pad-Mounted Equipment Enclosure security. Above units are provided with Penta-head security bolts. To order units with Hex head security bolt change APMP to APMH (example: AMPH3-2-15-22). 75

PRIMARY METERING ORDERING GUIDE APMP SERIES 76

Pad-Mount Fused Dead Front Elbow Terminated with Live Front Provisions for SMU-20 Power Fuses. AFSM Series-15 kv Class 200 Amp-8.3/14.4 kv-95 kv BIL Standard Features: 12 Gauge Steel Stainless Steel Hardware Powder Coat Finish Munsell 7GY3.29/1.5 Green Live Front Safety Barriers (NESC Rule 381G) Schematic Labeling Fuse/Elbow Compartment Labels Stainless Steel Ground Nuts ANSI C57.12.28 Security SML-20 or SM-20 Style Fuse Mountings (For SMU-20 Fuses) Also supplied w/mcgaw NX or GE EJO fuse clips (Contact factory or local manufacturing agent for more information.) Optional Equipment: Courtesy S&C Electric Co. Bushing Well Inserts Fuse End Fittings Mr. Ouch Warning Labels ANSI Warning Labels Special Paint Color Fuse Compartment Floor Aluminum Enclosure Anti-Condensation Compound Fuse Unit & End Fittings: SM-20 or SML-20 Stainless Steel Enclosure Fuse Unit SMU-20 (Amperage and Speed Required or Part Number) Stainless Steel Parking Stands Courtesy S&C Electric Co. Opening SM-20 Power Fuse and removing SMU-20 Fuse Unite using Grappler 77

Pad-Mount Fused Dead Front Elbow Terminated with Live Front Provisions for SMU-20 Power Fuses. AFSM Series-15 kv Class 200 Amp-8.3/14.4 kv-95 kv BIL *SML-20 Includes: F. Uni-Rupter TM which provides 200-ampere single-pole live switching G. Fault-closing contacts that provide duty-cycle fault-closing ratings *SM-20: Similiar to image except without Uni-Rupter TM live switching capability Courtesy S&C Electric Co. *Fuse Unit and End Fittings are Optional Equipment For McGraw NX and GE-E50 fuse mounts, please contact manufacturer s representative or factory. Catalog Number Phase Class kv Line 1 Line 2 Fuse Mounting AF3122S2L22 AF3122S2L20 AF3120S2L20 AF3122S2M22 AF3122S2M20 AF3120S2M20 3 3 3 3 3 3 15 15 15 15 15 15 200 200 200 200 200 200 200 200 NA 200 200 NA SML-20 SML-20 SML-20 SM-20 SM-20 SM-20 Load 1 Load 2 Height Width Depth 200 200 54 79 44 200 NA 54 79 44 200 NA 54 79 44 200 200 54 79 44 200 NA 54 79 44 200 NA 54 79 44 When ordering with optional features specify base model number from charts and state except with optional features desired. Example: AF3122S2L22 except with Busing Well Inserts, Fuse End Fittings, and Mr. Ouch Warning Labels Line 1 Line 2 Load 1 Load 2 Mounting Methods: Fiberglass Sleeve Order #1006334 Stainless Steel Sleeve: Contact Factory Concrete Pad: Supplied and Installed by Customer 78

ACCESSORIES 79

ACCESSORIES M S BOLT-ON-HUBS (SMALL) HUB COVER PLATES CATALOG NUMBER ARP00003 ARP00004 ARP00005 ARP00006 ARP00007 SIZE 1 INCH 1 1/4 INCH 1 1/2 INCH 2 INCH 2 1/2 INCH CATALOG NUMBER SIZE ARP00002 SMALL ARP00016 LARGE BOLT-ON-HUBS (LARGE) HUB ADAPTER PLATE CATALOG NUMBER ARP00017 ARP00018 ARP00019 ARP00020 ARP00021 SIZE 2 INCH 2 1/2 INCH 3 INCH 3 1/2 INCH 4 INCH LARGE TO SMALL HUB OPENING CATALOG NUMBER ARP00015 SEALING RINGS PLUG-IN FIFTH TERMINAL CATALOG NUMBER ARP00035 SNAP TYPE CATALOG NUMBER ARP00026 SCREW TYPE CATALOG NUMBER ARP00027 SOCKET REPLACEMENT PARTS Socket Block-One Side With Caps Duplex Neutral With Caps Triplex Neutral With Caps Socket Cap Assembly Only Neutral Cap Assembly Only 100 AMP 150 AMP 200 AMP 200 AMP 2/0 250 MCM 250 MCM 350 MCM ARP00039 ARP00354 ARP00048 ARP00048 ARP00045 ARP00054 ARP00054 ARP00054 ARP00040 ARP00050 ARP00050 ARP00050 ARP00041 ARP01226 ARP01226 ARP01226 ARP00041 ARP01226 ARP01226 ARP01226 80

BREAKERS ARP01293 ARP00152 ARP00134 ARP01285 ARP00152 CATALOG NUMBER ARP00134 ARP00136 ARP00137 ARP00138 ARP00143 ARP00148 ARP00152 ARP00163 ARP00164 ARP00165 ARP00166 ARP01285 ARP01293 ARP01302 DESCRIPTION 50 AMP 1 POLE HEINEMANN 100 AMP 1 POLE HEINEMANN CE 50 AMP 2 POLE HEINEMANN CE 100 AMP 2 POLE HEINEMANN CE 100 AMP 2 POLE (H) W DIST CENTER 200 AMP 2 POLE 100 AMP PLUG IN HQP-2 POLE 100 AMP MAIN/50 AMP STAND BY FOR SB114DT 100 AMP MAIN/100 AMP STAND BY FOR SB114DT 200 AMP MAIN/50 AMP STAND BY FOR SB204DT 200 AMP MAIN/100 AMP STAND BY FOR SB204DT 200A CCH2200 BKR LINE/LOAD LUGS 150A CCH2150 BKR (LUGS) 125A CCH 2125 BKR (LUGS) 81

M S THE DURHAM COMPANY METER SOCKETS OPTION CODES OPTION PREFIX CODE LETTERS A B F G H I J M N P R S T TT U Z Aluminum Cabinet For an exposed Inner-Tite or Brooks standard length barrel lock with a permanently welded bracket. For a Brooks or Inner-Tite standard length barrel lock in conjunction with Brooks lock guard #865 or #86505 and with a permanently welded bracket. Grounded fifth terminal (9 o clock position). Horn style bypass. Inhibitor in wire connector. Insulated fifth terminal (9 o clock position). Temporary meter opening cover (waxed cardboard). No sealing ring (eliminates standard snap type on ring style units). 45 deg. shut-off jaw. Allows meter to be rotated 45 deg. and plugged back into cabinet. so socket can be fronted and resealed to shut off power (located at 3 o clock position). Ring style socket. Screw type sealing ring supplied on ring style sockets instead of snap type. Grounding connector (#14-#2 CU-AL). Two (2) grounding connectors (#14-#2 CU-AL). UL (Underwriters Laboratories) labeled. 5/16 hex head connector screw in place of slotted (100 ampere only). Add prefix or prefixes to catalog number for options desired. Prefixes are to be added in alphabetical order, except for the U prefix which shall preceed all others. Some combinations of the above prefixes are not available. Contact your nearest representative or the factory for any questions or any nonstandard options. 82

WIRING DIAGRAMS 103 W WITH 1 CT 1 CT SINGLE STATOR (2W10) - FORM 3S METER 5T SOCKET 102W WITH 1 PT & 1 CT SINGLE STATOR (2W10) - FORM 3S METER 5T SOCKET 103W WITH 2 CT S SINGLE STATOR (3W10) - FORM 4S METER 6T SOCKET 3W NETWORK WITH 2 CT S 2 STATOR METER - FORM 5S 8T SOCKET 83

WIRING DIAGRAMS 303W DELTA WITH 2 PT S & 2 CT S 2 STATOR METER - FORM 5S 8T SOCKET 303W DELTA WITH 2 CT S 2 STATOR METER - FORM 5S 8T SOCKET 304W WYE WITH 3 CT S 2 1/2 STATOR METER - FORM 6S 13T SOCKET 304W WYE WITH 2 PT S & CT S 2 1/2 STATOR METER - FORM 6S 13T SOCKET 84

WIRING DIAGRAMS 304W DELTA WITH 3 CT S 2 STATOR METER - FORM 8S 13T SOCKET 304W WYE WITH 3 CT S 3 STATOR METER - FORM 9S 13T SOCKET 304W WYE WITH 3 PT S & 3 CT S 3 STATOR METER - FORM 9S 13T SOCKET 85