INTEGRAL Self-Protected Combination Motor Controllers

Transcription

1 INTEGRAL Self-Protected Combination Motor Controllers Class 8539 CNTENTS Schneider Electric Brands Description Page Product Descriptions Selection Application and General Information Specifications Wiring Diagrams Dimensions

3 Product Description CMBINATIN MTR CNTRL IN NE CMPACT PACKAGE! The INTEGRAL Self-Protected Combination Motor Controller (CMC) combines all the functions of a disconnect, circuit breaker, contactor, and overload relay in a coordinated motor controller. A wide variety of easy-toinstall auxiliary blocks and interface modules provides powerful communication and control capabilities. As much as 0% less panel space is required by the INTEGRAL CMC as compared to traditional combination motor control circuit installations. In addition, installation and wiring time is dramatically reduced simply snap the INTEGRAL onto a 35 mm DIN rail and connect load and line side wires. Integral 8 The entire family of INTEGRAL CMCs have proven their reliability and effectiveness in thousands of applications worldwide. By installing the INTEGRAL Self-Protected CMC, you are implementing the latest in motor control and protection technology, and assuring the lowest installed cost of any motor control scheme. Features Integral 3 Non-reversing and reversing combination motor controllers available in 8, 3, or 3 ampere ratings. NEMA Type and enclosed combination motor controllers and open style combination motor controllers both available. Current-limiting short-circuit protection provides ka interrupt rating. UL listed as a Type E combination motor controller. UL verified to meet Type coordination protection per IEC 97-. Meets Total Coordination requirements of IEC 97- no damage to contactor or overload relay, and no welding of contacts after interruption of short-circuit faults. Padlockable isolation knob. Minimum.5 million operation life expectancy. Proven reliability even after exposure to multiple short-circuit faults! Control direct from PLC or PC with optional interface modules. Integral 3 0/ Schneider Electric All Rights Reserved 3

4 Product Description INTEGRAL 8 INTEGRAL 3 Rated perational Current for AC-3 Duty LDLB030 LD5LB LBLB03P LBLB03P 8 A 3 A Rated Breaking Capacity KA at 80 Vac KA at 80 Vac LDLC030 LDLC030 LD5LC LBLC03M LBLC03M LBLC03M Approvals ASTA, BS, CSA, DEMK, IEC, NEMK, SEMK, UL, VDE ASTA, BS, CSA, DEMK, IEC, NEMK, SEMK, UL, VDE Number of Poles 3 3 Protection Module LBLB03P LBLC03M Magnetic Protection Fixed, 5 times maximum thermal current Adjustable, to times maximum thermal current verload Protection 0. to 0. A: P0 0. to 0.5 A P0 0.5 to 0. A P to 0. A M03 0. to 0.3 A P0 0. to 0.3 A M0 0.3 to.0 A P to.0 A M05.0 to. A P0.0 to. A M0. to.5 A P07. to.5 A M07.5 to.0 A P08.5 to.0 A M08.0 to.0 A P.0 to.3 A M.0 to.0 A P3.3 to.0 A M3.0 to.0 A P7.0 to.0 A P7.0 to 8.0 A P.0 to 5.0 A M 3.0 to 3.0 A M3 000 Schneider Electric All Rights Reserved 0/00

5 Product Description INTEGRAL 3 Rated perational Current for AC-3 Duty Rated Breaking Capacity Approvals Number of Poles 3 Protection Module Magnetic Protection verload Protection 3 A KA at 80 Vac LDLC030 LDLC030 LD5LC LBLC03M LBLC03M LBLC03M ASTA, BS, CSA, DEMK, IEC, NEMK, SEMK, UL, VDE LBLD03M Adjustable, to times maximum thermal current.0 to 3.0 A M 3.0 to 8.0 A M 8.0 to 5.0 A M 3.0 to 3.0 A M to 0.0 A M to 50.0 A M to 3.0 A M 0/ Schneider Electric All Rights Reserved 5

6 Selection To order an INTEGRAL CMC, complete these four steps: LDLB030 LD5LB30 LDLC030 LD5LC030 LDLD030. Select the correct combination motor controller from Table A (open) or Table B (enclosed).. Complete the catalog number by adding the coil voltage code from Table. 3. Choose the appropriate protection module from Table 3.. For enclosed combination motor controllers only, select any desired INSTA-KITS or factory modifications from Table on page 0. For factory modification, add the form number to the end of the catalog number. Table A: pen Style INTEGRAL CMC Base Unit Selection Table Continuous Current Rating Maximum 3-Phase HP Rating With Isolator Without Isolator Amperes 30 V 0 V 575 V Catalog Number Catalog Number Non-Reversing Complete the catalog number by adding the voltage code from Table Table : Coil Voltage Codes Reversing LDLB030* N/A LDLC030* LDLC LDLD030* LDLD LD5LB30* N/A LD5LC030* N/A LD5LD030* N/A Table B: Enclosed INTEGRAL CMC Selection Table Continuous Current Rating Maximum 3-Phase HP Rating Type Enclosure Type Enclosure Amperes 30 V 0 V 575 V Catalog Number Catalog Number Non-Reversing Reversing INTEGRAL I8 I3 I LEUI8 LEUI LEUI3 LEUI LEUI3 LEUI LEUI8 LEUI LEUI3 LEUI LEUI3 LEUI37 Frequency Hz INTEGRAL Base Units ordered with DC voltage code (BD, ED or FD) are shipped with LAL*080*D Voltage Converter Module already installed. pen Product Enclosed Product pen INTEGRAL CMC Dimensions page 8 Enclosed INTEGRAL CMC Dimensions page 5 Control Voltage B E F - M U Q N BC D K FC LC MC - - N S DC BD B E F - M U Q N BC D FC FC MC MC - - Q S DC BD ED FD B E F - M U Q N BC CE K FC LC MC - - Q S DC BD ED FD File E87 CCN NKJH NKJH7 File LR 33 Class 3 08 File E33 CCN NKJH NKJH7 File LR 50 Class Schneider Electric All Rights Reserved 0/00

7 Selection LBLB03P05 LBLC03M LBLD03M57 Table 3: verload Protection Modules (Class, Ambient Compensated) Thermal Setting Range, Amperes c For 8 Ampere models Magnetic Setting Range, Amperes Standard Module with Thermal & Magnetic Trip Catalog No. c Thermal settings are based on motors with a service factor (S.F.) of.0. Magnetic only Module LBLB03P0 N/A LBLB03P0 N/A LBLB03P03 N/A LBLB03P0 N/A LBLB03P05 N/A -. LBLB03P0 N/A. -.5 LBLB03P07 N/A.5 - LBLB03P08 N/A - LBLB03P N/A - LBLB03P3 N/A - LBLB03P7 N/A - 8 LBLB03P N/A For 3 Ampere models LBLC03M03 LBLC03M LBLC03M0 LBLC03M LBLC03M05 LBLC03M LBLC03M0 LBLC03M LBLC03M07 LBLC03M LBLC03M08 LBLC03M LBLC03M LBLC03M LBLC03M3 LBLC03M LBLC03M7 LBLC03M LBLC03M LBLC03M LBLC03M53 LBLC03M53 For 3 Ampere models LBLD03M LBLD03M LBLD03M53 LBLD03M LBLD03M55 LBLD03M LBLD03M57 LBLD03M LBLD03M LBLD03M Specifications perating Positions: UL Listed and CSA certified Conforms to IEC standards Shock resistance - 8 g (Duration of impulse: ms) Vibration resistance - 3 g (5 to 50 Hz) AC control circuit temperature limits: Storage -0 to +7 F/-0 to +80 C Rated voltage - 00 Vac peration -3 to + F/-5 to +70 C Rated thermal current - 8 A (INTEGRAL 8), 3 A (INTEGRAL 3), 3 A (INTEGRAL 3) Interrupting current at 80 Vac: ka ms Fixed magnetic trip is set at approximately 5 times full load current (FLC) INTEGRAL 8 INTEGRAL 3 INTEGRAL Mechanical life: 0 million operations million operations 5 million operations 90 perating current of magnetic trip is approximately 5 times maximum thermal trip (non-adjustable setting) File E87 CCN NKJH NKJH7 File LR 33 Class / Schneider Electric All Rights Reserved 7

9 INTEGRAL 8 Accessories Auxiliary Contact Blocks for the INTEGRAL 8 CMC For Use n Mounting Location Type and Number of Contacts per Block Contact Type Catalog Number Right Side Block of 5 instantaneous contacts 3 signal contactor state signal tripped status N/ + N/C N/ + N/C LALB05 LDLB03FC + LBLB03P0 LD or LD5 LD LD5 Right Side Right Side Left or Right Side Block of 3 instantaneous contacts signal contactor state signal tripped status Block of 3 instantaneous contacts signal contactor state signal tripped status Complementary auxiliary block signal contactor state N/ + N/C N/ N/ + N/C N/C LALB07 LALB09 N/C LALB00a Left Side signal operating handle not in Auto position N/ LALB03 Left Side signal operating handle not in Auto position N/ + N/C LALB03 Left Side Left Side Left Side Left Side Block of 3 instantaneous contacts signal operating handle not in Auto position signals tripped on short circuit status Block of 3 instantaneous contacts signal operating handle not in Auto position signals tripped on short circuit status Block of 5 instantaneous contacts 3 signal contactor state signal operating handle not in Auto position Block of 5 instantaneous contacts 3 signal contactor state signal operating handle not in Auto position N/ N/ + N/C N/ + N/C N/ + N/C N/ + N/C N/ N/ + N/C N/ + N/C LALB03 LALB03 LALB0 LALB0 a Use of auxiliary contact LALB00 requires combination with contact block LALB05, LALB0, LALB07, or LALB09. File E87 CCN NKJH NKJH7 File LR 33 Class / Schneider Electric All Rights Reserved 9

11 INTEGRAL 3/3 Accessories Auxiliary Contact Blocks for the INTEGRAL 3/3 CMC For Use n Mounting Location Type and Number of Contacts per Block Contact Type Catalog Number Right Side Block of instantaneous contacts 3 signal contactor state signal tripped on short circuit signal tripped signal not in Auto position N/ + N/C N/-N/C (form C contact) N/-N/C (form C contact) N/-N/C (form C contact) LALC0 LALC030 LD, LD or LD5 Right Side Right Side Block of 5 instantaneous contacts 3 signal contactor state signal tripped on short circuit signal tripped Block of instantaneous contacts 3 signal contactor state signal tripped N/ + N/C N/ N/ N/ + N/C N/ or N/C, User Selectable LALC0 LALC05 Right Side Block of 3 instantaneous contacts 3 signal contactor state N/ + N/C LALC00 Left or Right Side Complementary auxiliary block signal contactor state N/C LALC00q LD Left Side Block of control circuit isolation contact N/ LALC030 Left Side Block of 3 instantaneous contacts 3 signal contactor state N/ + N/C LALC0 LD5 Left Side Block of control circuit isolation contact N/ LALC03q q See table below. LALC0 Complementary blocks LALC00 and LALC03, as well as LALC05** reset modules and LALC07** trip modules on page must be used with an additional auxiliary block. This following table shows all allowable combinations. Possible Combinations of Auxiliary Contact Blocks for the INTEGRAL 3/3 CMC LALC00 LALC07** LALC05* LALC03 LALC0 Block of auxiliary contacts Right Side LALC0 Block of 5 auxiliary contacts Right Side f f LCLC030+ LBLC03M+ LALC030+ LALC0+ LALC070F LALC05 Block of auxiliary contacts Right Side LALC0 Block of 3 auxiliary contacts Left Side t t f nly one attachment may be added -- either LALC00 or LALC05 t nly one attachment may be added -- either LALC00 or LALC03 File E87 CCN NKJH NKJH7 File LR 33 Class / Schneider Electric All Rights Reserved

13 INTEGRAL 3/3 Accessories The shunt and undervoltage trip modules are for use with any 3 A or 3 A INTEGRAL CMC fitted with either an LALC0 or LALC0 add-on block. Shunt and Undervoltage Trip Modules Description Trip Specifications Catalog Number Time Delay (0. seconds) LALC070k LALC070F Undervoltage Trip Module Instantaneous LALC07k Shunt Trip Module Instantaneous LALC07k k Complete the catalog number with the letter shown below for the required coil voltage Volts Hz B E F - M U Q N N 0 Hz B E F F M M Q - N The remote reset modules are for use with any 3 A or 3 A INTEGRAL CMC fitted with either an LALC0 or LALC0 add-on block. Remote Reset Modules Description Control Voltage Catalog Number V 50/0 Hz LALC05B LALC05F V 50 Hz 8 V 50/0 Hz LALC05E Remote Reset Module 0/7 V 50/0 Hz LALC05F 00/0 V 50/0 Hz LALC05M When adding a remote reset module to a LE UI enclosed device (page ), an oversized enclosure is required. File E87 CCN NKJH NKJH7 File LR 33 Class / Schneider Electric All Rights Reserved 3

14 INTEGRAL 8/3/3 Accessories LA9D0998 LADA LADE LADM LADR U LADL LADT U LADWB LADF LALB080BD LD5LB LA9D0998 LDLB LAL 080 D LAL 80BD LAL 580 D RESET LD5LC,LD LDLC,LD LDLC,LD 000 Schneider Electric All Rights Reserved 0/00

15 INTEGRAL 8/3/3 Accessories The top-mounted, add-on voltage converter modules are required to allow operation of an INTEGRAL CMC with DC control voltage. The converters may only be used with the coils shown in the table below. NTE: When INTEGRAL CMCs are factory ordered with a DC coil code (from Table A / B and Table, Page ), these converter modules need not be ordered separately. Voltage Converter Modules c a Description Nominal Voltage For Use With Coils Catalog Number INTEGRAL 8 Converter Module Vdc LXLB0 LALB080BD Vdc LXLC09 LALC080BD INTEGRAL 3 Converter Module 8 Vdc LXLC089 LALC080ED LALC80BD INTEGRAL 3 Converter Module Vdc LXLC9 LALC080FD Vdc LXLD09 LALD080BD 8 Vdc LXLD089 LALD080ED Vdc LXLD9 LALD080FD c When using a rectified AC supply, ripple must not exceed %. a Reversing INTEGRAL CMCs require use of two converter modules. The interface modules allow INTEGRAL CMCs to be energized from low voltage and low current signals. Solid state and mechanical relay versions are both available. The relay plus manual override version includes a slide switch for manually energizing the contactor. Interface Modules Description q Type Input Voltage perational Voltage Catalog Number INTEGRAL 8 Interface Module Solid State Relay 5 to Vdc to 50 Vac LADWB File E87 CCN NKJH NKJH7 Mechanical Relay Vdc to 50 Vac LADFB 8 Vdc to 50 Vac LADFE Vdc to 50 Vac LADLB File LR 33 Class 3 08 Mechanical Relay plus manual override 8 Vdc to 50 Vac LADLE Solid State Relay 5 to Vdc to 0 Vac LALC80BD INTEGRAL 3 Interface Module INTEGRAL 3 Interface Module Vdc to 0 Vac LALC580BD Mechanical Relay 8 Vdc to 0 Vac LALC580ED Solid State Relay 5 to Vdc to 0 Vac LALD80BD Vdc to 0 Vac LALD580BD Mechanical Relay 8 Vdc to 0 Vac LALD580ED q Reversing INTEGRAL CMCs require use of two interface modules. 0/ Schneider Electric All Rights Reserved 5

16 INTEGRAL 8/3/3 Accessories LA9D0998 LADA LADE LADM LADR U LADL LADT U LADWB LADF LALB080BD LD5LB LDLB LA9D0998 LAL 080 D LAL 80BD LAL 580 D RESET LD5LC,LD LDLC,LD LDLC,LD 000 Schneider Electric All Rights Reserved 0/00

17 Accessories The control modules allow local or remote operation of the 8 A INTEGRAL CMC. The module includes a slide switch to change from automatic (remote) operation to manual (local) operation. When in manual mode, a separate dial allows the user to locally energize and de-energize the combination motor controller. Automatic - Manual - Stop Control Module (for INTEGRAL 8 only) LADMU Description Control Voltage Catalog Number - 0 Vac LADMK Auto- Manual-Stop Module 0-50 Vac LADMU These electronic timer modules delay the energization or de-energization of the 8 ampere INTEGRAL CMC. Electronic Timer Module (for INTEGRAL 8 only) LADRU Description Time Delay perational Voltage c 50/0 Hz AC Catalog Number 0. to sec. to 0 Vac LADT0U n-delay Timer Module.5 to 30 sec. to 0 Vac LADTU 5 to 500 sec. to 0 Vac LADTU 0. to sec. to 0 Vac LADR0U ff-delay Timer Module.5 to 30 sec. to 0 Vac LADRU 5 to 500 sec. to 0 Vac LADRU c For Vac operation, INTEGRAL CMCs requires a volt coil, see coil table page 9. The coil suppressor modules reduce electrical noise generated by operation of the INTEGRAL CMC. Coil Suppressor Modules LADAU Description For Use With perational Voltage 50/0 Hz AC Catalog Number to 8 Vac LADAE RC Circuit 8A INTEGRAL 50 to 7 Vac LADAG to 50 Vac LADAU to 8 Vac LADEE Varistor 8A INTEGRAL 50 to 7 Vac LADEG to 50 Vac LADEE RC Circuit 8A, 3A, 3A INTEGRAL to 50 Vac LA9D0998 File E353 CCN NKJH File LR 33 Class / Schneider Electric All Rights Reserved 7

18 INTEGRAL 8/3/3 Accessories ther Accessories Description Usage Catalog Number Control Knob Padlocking Kit Attaches to front face of INTEGRAL 8 to allow attachment of up to 3 padlocks LA9LB390 Control Circuit Test Device Used on INTEGRAL 8 only LA9LB398 LA9LB930 Mounting Plate To mount I8 or I3 on two 3 mm mega rails To mount I3 on one 75mm or two 3mm mega rails LA9LC0 LA9LC0 To mount I3 on one 75mm mega rail LA9LD0 DIN Rail, 35 mm AMDE00. DIN Rail, 75 mm Connection Accessories (INTEGRAL 8 Units nly) Description AMDL0 Catalog Number Set of 3 A 3-pole busbars to supply an additional INTEGRAL LA9LB930 () GVG09 Terminal to supply one or more LA9LB930 busbar sets; cables connected to top GVG09 () Terminal to supply one or more LA9LB930 busbar sets; cables connected to bottom LA9LB90 () Through the Door perators (IP5) Description For Use With Knob Color Catalog Number I8 (LD or LD5) Red Black LA9LB330 LA9LB33 Adjustable Depth perator t (from 0 to 85mm depth) I3, I3 (LD) Red Black LA9LC330 LA9LC33 I3, I3 (LD or LD5) Red Black LA9LC530 LA9LC53 LA9LB90 I8 (LD or LD5) Red Black LA9LB30 LA9LB3 Fixed Depth perator t I3, I3 (LD) Red Black LA9LC30 LA9LC3 I3, I3 (LD or LD5) Red Black LA9LC50 LA9LC5 t See page 9 for mounting dimensions. LA9LC70 Protection Accessories Description For use with Sold in Lots of Catalog Number Finger Protection Cover for power terminals (L, L, L3) Anti-tamper cover for: protection module LB INTEGRAL 3 5 LA9LC70 INTEGRAL 3 5 LA9LD70 INTEGRAL 8 LALB090 protection module LC or LD INTEGRAL 3 or 3 LALC090 LA9Lk090 For use with trip modules manufactured after January, 998. () () File E8 CCN NLRV File E87 CCN NKJH NKJH7 File LR 830 Class 3 05 File LR 33 Class Schneider Electric All Rights Reserved 0/00

19 INTEGRAL 8/3/3 Accessories AC Coils DC Coils c Nominal Voltage 0 Hz Coil Cat. No. 50 Hz Coil Cat. No. Nominal Voltage Converter Cat. No. DC Coil Cat. No. 8 A Models 8 A model LXLBkkk LXLB09 LXLB0 LXLB0 LXLB0 3 LXLB03 LXLB0 8 LXLB0 LXLB08 LXLB0 LXLB 5/ LXLB5 7 LXLB7 0 LXLB00 LXLB0 LALB080BD LXLB0 3 A models LALC080BD LXLC09 8 LALC080ED LXLC089 LALC080FD LXLC9 3 A models LALD080BD LXLD09 8 LALD080ED LXLD089 LALD080FD LXLD9 LXLCkkk 30/0 LXLB 0 LXLB0 c INTEGRAL CMCs can operate on D.C. control voltage when fitted with a coil and converter from the table above. 380 LXLB380 5 LXLB5 0 LXLB380 LXLB0 0/80 LXLB5 500 LXLB /00 LX LB500 0 LXLB0 3 A models LXLDkkk LXLC00 LXLC0 - LXLC LXLC0-0 LXLC90 LXLC0 0 LXLC90 LXLC0 80 LXLC380-3 A models LXLD00 LXLD0 LXLD090 LXLD LXLD0-0 LXLD80 LXLD0 0 LXLD90 LXLD0 80 LXLD380-0/ Schneider Electric All Rights Reserved 9

20 Accessories LA9CP All except Transformers Transformers File E839 CCN NKCR NKCR7 File LR 50 Class 3 0 File E 39 CCN XPTQ XPTQ7 Pilot devices and control transformers for enclosed INTEGRAL CMCs can be ordered in one of two convenient ways. Telemecanique INSTA-KITS may be installed at our factory by attaching the form number suffix from the table below to the end of the catalog number selected in Table B on page. Alternatively, the INSTA-KIT may be ordered separately by choosing the appropriate catalog number from the right-most column below. INSTA-KITS are easily installed in the field by removing the existing cover plate on the enclosure, installing the INSTA-KIT plate, and plugging the pre-terminated wires into its mating connector. Table : INSTA-KITS Selection. f c a q e Description Complete the form number or catalog number with one of the following voltage codes: Replace t with the suffix letter corresponding to the pilot light voltage. Factory-Installed Form Numbera INSTA-KIT Catalog Number n/ff Selector Switch C LA9C Hand-ff-Auto Selector Switch C LA9C Green Pilot Light P q LA9P q Red Pilot Light P q LA9P q Green Transformer Pilot Light P5 q LA9P55* c q Red Transformer Pilot Light P5 q LA9P55* c q Start/Stop Pushbutton A LA9A Start/Stop (Mushroom Head) Pushbuttons A LA9A I/ (Start/Stop) Pushbutton A n/ff Selector Switch with Green Pilot Light CP LA9CP n/ff Selector Switch with Red Pilot Light CP LA9CP Hand-ff-Auto Selector Switch with Green Pilot Light CP LA9CP Hand-ff-Auto Selector Switch with Red Pilot Light CP LA9CP H--A Selector Switch with Green Transformer Pilot Light CP5 LA9CP55t c H--A Selector Switch with Red Transformer Pilot Light CP5 LA9CP55t c Forward-Reverse-Stop Pushbuttons A LA9A Start/Stop Pushbutton with Green Pilot Light AP LA9AP Start/Stop Pushbutton with Red Pilot Light AP LA9AP Start/Stop Pushbutton with Green Transformer Pilot Light AP5 LA9AP55t c Start/Stop Pushbutton with Red Transformer Pilot Light AP5 LA9AP55t c Standard Control Transformer with Top Mounted Fuse Block: 50 VA Transformer (Standard size for INTEGRAL 8 and 3) FFTKF50f LA9FFTKF50f 0 VA Transformer (Extra capacity for I8 or I3; Std. capacity for I3) FFTKF0f LA9FFTKF0f 50 VA Transformer (Extra capacity for INTEGRAL 3) FFTKF50f LA9FFTKF50f Local/Remote Adapter - Three Wire q LA93W Local/Remote Adapter - Four Wire q LA9W Local/Remote Adapter - Five Wire q LA95W Local/Remote Adapter - Seven Wire q LA97W Fuse Kit for Remote e LA9FK Voltage D D D3 D D33 Primary 80/0 80/ /00/5 Secondary 5/30 Voltage V V 08/0 V 80 V Suffix Letter B K P W For factory modification, add form number to the end of the catalog number. kla93w required when START/STP pushbutton remote station is used in conjunction with START/STP local control R if local pilot light only is used. kla9w required when FR/REV/STP is required for both local and remote control. kla95w required when START/STP pushbutton with pilot light remote station R pilot light only remote is used with START/STP pushbutton local control. kla97w required for remote control only applications. Required when local/remote adapters are used Schneider Electric All Rights Reserved 0/00

21 INTEGRAL 8/3/3 Technical Data Mechanical and Electrical Life Curves Based on Utilization Category and Number of Switching Cycles Alternating Current Utilization Category AC-3 perating voltage 00 V 30 V 0 V 575 V perating current at q F (0 C) INTEGRAL 8 8 A 8 A 8 A 8 A INTEGRAL 3 3 A 3 A 3 A 3 A INTEGRAL 3 3 A 3 A 3 A 3 A Rated horsepower at q F (0 C) INTEGRAL 8 5 hp 5 hp hp 5 hp INTEGRAL 3 hp hp 0 hp 30 hp INTEGRAL 3 0 hp 0 hp 0 hp 0 hp Electrical life Motor control and protection in utilization categories AC-, AC-3, AC-, at Ue 00 volts Current Breaking Limit INTEGRAL 8 INTEGRAL 3 and 3 Millions of operating cycles Millions of operating cycles (3A) (3A) Current broken in amperes Not having previously broken a short circuit current ➁ Having broken a short circuit current times at 30 In a ➂ Having broken a short circuit current 0 times at 30 In a ➃ Having broken a short circuit current times at 0 In a Most common value of short circuit current Current broken in amperes 0/ Schneider Electric All Rights Reserved

22 INTEGRAL 8/3/3 Technical Data Mechanical and Electrical Life Curves Based on Utilization Category and Number of Switching Cycles Electrical life curves CMC size Wire size (AWG) Maximum rate of operating cycles per hour perating duty 85% - operation at maximum current - operation at 50% of maximum current perating duty 5% - operation at maximum current perating current (according to ambient temperature) q F (0 C) 8 A 3 A 3 A q 3 F (55 C) A 8 A 55 A q 58 F (70 C) A 5 A 50 A Electrical Life Utilization category AC-, Ue 00 Volts Millions of operating cycles (8 A) (3 A) (3 A) Current broken in amperes 000 Schneider Electric All Rights Reserved 0/00

23 PRTECTN MDULE TRIPPING SPECIFICATINS Motor Protection By thermal magnetic modules LBLB03P INTEGRAL Self-Protected Combination Motor Controllers INTEGRAL 8 Technical Data 300 mn 0 mn mn P0 P03 P0 P0 P05 P0 P07 P08 P P3 P7 P mn s The average operating times shown are for ambient temperature of 8 F (0 C), without prior current flow (cold state). The average operating time after prolonged current flow (hot state) can be calculated by applying a coefficient of 0.5. s 0.s s Current in amperes CURRENT LIMITATIN AND THERMAL LIMIT N SHRT CIRCUIT 3-Phase 380/5 V, 50 Hz Current limit on short circuit Max. I peak in KA Thermal limit I t in ka s in short circuit protection zone cos ϕ =0.7 =0.5 =0.3 =0.5-8 A - A - A.5- A.-.5 A -. A 0.3- A A Prospective Isc in ka rms A - A - A - A.5- A.-.5 A -. A Prospective Isc in ka rms 0/ Schneider Electric All Rights Reserved 3

24 INTEGRAL 3 Technical Data Motor Protection By thermal magnetic modules LBLC03M Motor Protection (frequent starting) By magnetic modules LBLC03M 300 min 0 min min min s irth M03 M0 M05 M0 M07 M08 M M3 M7 M M min 0 min min min s M0 M08 M3 M s s M07 M M7 M s s s 0.0 s The average operating times shown are for ambient temperature of 8 F (0 C), without prior current flow (cold state). The average operating time after prolonged current flow (hot state) can be calculated by applying a coefficient of 0.5. Tripping Curve on Short Circuit Breaking time in ms V Prospective Isc in ka rms 000 Schneider Electric All Rights Reserved 0/00

25 CURRENT LIMITATIN AND THERMAL LIMIT N SHRT-CIRCUIT 3-Phase 00/5 V, 50 Hz INTEGRAL Self-Protected Combination Motor Controllers INTEGRAL 3 Technical Data Current limitation on short-circuit Max. I peak in KA Maximum thermal limit on short-circuit Thermal limit I t in ka s in short circuit protection zone cosϕ=0.7 =0.5 =0.3 = a a Prospective rms short-circuit current in ka Prospective rms short-circuit current in ka 3-Phase 00/5 V, 50 Hz Current limitation on short-circuit Max. I peak in KA Maximum thermal limit on short-circuit Thermal limit I t in ka s in short circuit protection zone cosϕ=0.7 =0.5 = a a Prospective rms short-circuit current in ka Prospective rms short-circuit current in ka a Associated thermal protection rating. For -. A ratings, the thermal limit is less than x 3 A s -. A 5.3- A The breaking capacity is unlimited on contactor breakers fitted.-.5 A - A with modules: - up to a rating of - A at 0/380/5 V A 7-5 A - up to a rating of.3- A at 0/500 V. -.3 A A 0/ Schneider Electric All Rights Reserved 5

26 INTEGRAL 3 Technical Data PRTECTIN MDULE TRIPPING SPECIFICATINS Motor Protection (normal starting duty) By thermal magnetic modules LBLD03M 300 mn 0 mn mn irth M M M M53 M55 M57 M mn s s s 0.0s Current in amperes The average operating times shown are for ambient temperature of 8 F (0 C), without prior current flow (cold state). The average operating time after prolonged current flow (hot state) can be calculated by applying a coefficient of 0.5. Tripping Curve on Short Circuit Breaking time in ms V Prospective short-circuit current in ka rms 000 Schneider Electric All Rights Reserved 0/00