Tmax MCCBs. Molded case circuit breakers. Tmax

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1 Molded case circuit breakers Introduction ABB is once again demonstrating its commitment to new product development and its superiority in product performance. Never before has the industry seen such high performance, versatility and standardization in a range of molded case circuit breakers. The ABB has been developed to complement the performance-proven Isomax line of circuit breakers. This new breaker, with a range up to 225A, has several very big features that go along with its very small size: Double insulation this construction characteristic allows for the UL Listed fi eld installation of internal accessories without exposure to the power poles. Positive operation all molded case breakers from ABB ensure that the toggle indicates the precise position of the moving contacts. This guarantees safe and reliable signaling by the device. Installation T, T2 and T3 can be installed in panels and switchboards in either the horizontal or vertical planes while being fed from either end without any derating of their performance characteristics. Range of accessories in the pursuit of standardization, all internal and external accessories can be utilized across the entire range from 0A to 225A. Interrupt ratings from 22kAIC at 480VAC up to 65kAIC. Standard depth all three frames are 2.76 inches deep UL Listed and IEC rated for global application and acceptance. The ABB has the performance and accessories to satisfy all industry requirements in the 480VAC to 500VDC ranges. A single pole molded case version is available for the fi rst time. Standardized sizing and accessories make it easy to design and install these items in all applications. Frame sizes three basic sizes The ABB series includes three basic frame sizes as well as the T single pole with the range rated from 0A to 225A at 480VAC. The various versions carry the following interrupting capacities: B basic breaking capacity N normal breaking capacity S standard breaking capacity H high breaking capacity Derived versions T2 circuit breakers with LS/I electronic trip units Switch disconnectors in T and T3 frames Circuit breakers for motor circuit protection (MCPs) Circuit breakers for direct current ABB versions Fixed: all models Plug-in: T2 & T3 UL UL File #E93565 (breakers and MCPs) #E6596 (Accessories) #E6595 (Molded case switches) Low Voltage Products & Systems.29 ABB Inc AC /03 Spec Tech Industrial 203 Vest Ave. Valley Park, MO Phone: 888 SPECTECH Fax:

2 General information Selection guide T T3 T T2 T3 Circuit-breaker type T T2 T3 Maximum frame continuous 40 C A rated current Rated operational voltage 50/60 Hz V Test voltage min. 50/60 Hz V Rated impulse withstand voltage kv Poles No Performance level B (P) N S H N S 240VAC ka RMS UL/CSA short-circuit 277VAC ka RMS 8 interrupting capacity 480VAC ka RMS UL 489, File #E VDC ka RMS CSA, File #LR VDC ka RMS /230VAC ka RMS IEC-947 rated ultimate 300/400/4VAC ka RMS short circuit Icu 440VAC ka RMS breaking capacity 500VAC ka RMS /690VAC ka RMS Overcurrent trip unit/relays Thermal-magnetic Microprocessor-based Version Terminals Fixed front or rear Plug-in front or rear (IEC) Dimensions (fi xed circuit-breaker) 2P & 3P (H x W x D) in 5.2 x 3.00 x x 3.54 x x 4.3 x P (H x W x D) in 5.2 x 4.00 x x 4.72 x x 5.5 x 2.76 Mechanical duration Operations No. 25,000 25,000 25,000 Frequency ops./hour Weights (Fixed 3P) lbs For use with thermal-magnetic trip only: 250VDC, 2 poles in series 500 VDC, 3 poles in series.30 Low Voltage Products & Systems AC /03 ABB Inc

3 General information Catalog number explanation T3 H 080 T W - 2 xxx Accessories (added in alpha-numeric order) A = Auxiliary Switch S_ = Shunt trip with voltage code U_ = Undervoltage release with voltage code Number of poles -2 = 2 pole -4 = 4 pole None = 3 pole Type connectors W = None L = Lugs included Trip unit function B = LI/S D = Molded Case Switch (MCS) T = Thermal-magnetic 0X Mag M = Magnetic only (MCP) E5 = Electronic MCP Current rating 0 = A 080 = 80A 00 = 00A 225 = 225A Interrupting rating class B = Basic N = Normal H = High S = Standard Frame size T = 00A T2 = 00A T3 = 225A Consult ABB for factory installed accessories. Low Voltage Products & Systems.3 ABB Inc AC /03

4 T 00A, 480V Standard thermal-magnetic T H x W x D 5.2" x 3.00" x 2.76" General The T breaker family ranges from through 00 amperes. The T trip units are non-interchangeable and use the very latest technology in electromagnetic relays for overcurrent trip protection. Thermal overload protection is provided by heat sensitive bimetals. Short circuit protection for the breaker is accomplished using a precise magnetic coil. State of the art construction in contacts and arcing chambers aid in limiting damaging fault currents through the protected circuits. Versions The T frame is available in two versions: T = Thermal-magnetic, fi xed D = Molded case switch Performance levels The T breaker has two performance levels available: B = 277V Single pole N = 480V Three pole Number of poles The UL/CSA version of the T is available in single, three and four pole versions. IEC versions of the T are also available with the same dimensions up to 60 amperes. Accessory mounting The T frame is double insulated allowing for UL/CSA factory or fi eld installation of internal accessories. No extra control cables are required for fi eld installation. Shunt trips or UVRʼs mount in the left cavity and auxiliary contacts with bell alarm mount in the right cavity. Reverse feeding All versions of the T family are suitable for reverse feed applications. Molded case switches UL489 switches include no overcurrent protection except for a high instantaneous trip mechanism for self protection. UL489 / CSA C22.2 Interrupting capacity (ka RMS) Voltage Continuous rating B ( pole) N 240VAC 00A VAC A A 8 480VAC A A VDC 2 pole series 00A VDC 3 pole series 00A 25 IEC-947 Interrupting capacity (ka RMS) Voltage Continuous rating B ( pole) N 230V 00A V 00A V 00A V 00A 690V 00A 6 250VDC 2 pole series 00A VDC 3 pole series 00A Low Voltage Products & Systems AC /03 ABB Inc

5 T 00A, 480V Standard thermal-magnetic TN TMF IC at Magnetic 3 pole, 480VAC/500VDC List 480VAC trip catalog number price 4kA A 000A TN0TL $ A 000A TN020TL A 000A TN025TL A 000A TN030TL A 000A TN040TL 402 TN 22kA 50A 00A TN050TL A 00A TN060TL A 00A TN070TL A 00A TN080TL A 00A TN090TL A 00A TN00TL 479 TB TMF Single pole IC at Magnetic pole, 277VAC List 277VAC trip catalog number price A 000A TB0TL- $ A 000A TB020TL A 000A TB025TL A 000A TB030TL A 000A TB040TL- 230 TB 8kA 50A 00A TB050TL A 00A TB060TL A 00A TB070TL A 00A TB080TL A 00A TB090TL A 00A TB00TL- 262 TN-D Molded case switch Interrupting Magnetic 480VAC/500VDC List capacity 2 trip catalog number price T-D 240V, 50kA 00A 000A TN00DL $ 43 Rated 277/480Y for A. 2 With fuse or MCCB protected circuit. Low Voltage Products & Systems Discount schedule ST.33 ABB Inc AC /03

6 T2 00A, 480V Thermal-magnetic/electronic T2 H x W x D 5.2" x 3.54" x 2.76" General The T2 breaker family ranges from 0 through 00 amperes. The T2 trip units are non-interchangeable and use the very latest technology in electromagnetic relays for overcurrent trip protection as well as a version with microprocessor-based electronic trip unit. Thermal overload protection is provided by heat sensitive bimetals. State of the art construction in contacts and arcing chambers aid in limiting damaging fault currents through the protected circuits. Versions The T2 frame is available in four versions: T = Thermal-magnetic, fi xed B = Adjustable LS/I electronic M = Magnetic only (MCP) E5 = Electronic instantaneous only (MCP) Trip functions These tripping functions are available: L = Long time S = Short time I - Instantaneous Performance levels The T2 breaker has two performance levels available: S = Standard H = High Number of poles The UL/CSA version of the T2 is available in two, three and four pole versions. IEC versions of the T2 are also available with the same dimensions up to 60 amperes. Accessory mounting The T2 frame is double insulated allowing for UL/CSA factory or fi eld installation of internal accessories. No extra control cables are required for fi eld installation. Shunt trips or UVRʼs mount in the left cavity and auxiliary contacts with bell alarm mount in the right cavity. Reverse feeding All versions of the T2 family are suitable for reverse feed applications. UL489 / CSA C22.2 Interrupting capacity (ka RMS) Voltage Continuous rating S H 240VAC 00A VAC 00A IEC-947 Interrupting capacity (ka RMS) Voltage Continuous rating S H 230V 00A V 00A V 00A V 00A V 00A VDC 2 pole series 00A VDC 3 pole series 00A Low Voltage Products & Systems AC /03 ABB Inc

7 Price & availability to be announced Price & availability to be announced Price & availability to be announced Price & availability to be announced T2 00A, 480V Thermal-magnetic/electronic T2 00A TMF IC at Magnetic 2 pole, 480VAC List 3 pole, 480VAC List 480VAC trip catalog number price catalog number price A 500A T2S0TW-2 T2S0TW $ A 500A T2S020TW-2 T2S020TW A 500A T2S025TW-2 T2S025TW A 500A T2S030TW-2 T2S030TW A 500A T2S040TW-2 T2S040TW 575 T2S 35kA 50A 500A T2S050TW-2 T2S050TW A 600A T2S060TW-2 T2S060TW A 700A T2S070TW-2 T2S070TW 66 80A 800A T2S080TW-2 T2S080TW 66 90A 900A T2S090TW-2 T2S090TW 66 00A 000A T2S00TW-2 T2S00TW 66 IC at Magnetic 2 pole, 480VAC List 3 pole, 480VAC List 480VAC trip catalog number price catalog number price A 500A T2H0TW-2 T2H0TW $ A 500A T2H020TW-2 T2H020TW A 500A T2H025TW-2 T2H025TW A 500A T2H030TW-2 T2H030TW A 500A T2H040TW-2 T2H040TW 785 T2H 65kA 50A 500A T2H050TW-2 T2H050TW A 600A T2H060TW-2 T2H060TW A 700A T2H070TW-2 T2H070TW 96 80A 800A T2H080TW-2 T2H080TW 96 90A 900A T2H090TW-2 T2H090TW 96 00A 000A T2H00TW-2 T2H00TW 96 T2 00A frame electronic trip unit IC at Trip unit CT 2 pole, 480VAC List 3 pole, 480VAC List 480VAC type rating catalog number price catalog number price 25A T2S025BW-2 T2S025BW $ 033 T2S 35kA PR22DS-LS/I 60A T2S060BW-2 T2S060BW A T2S00BW-2 T2S00BW 9 25A T2H025BW-2 T2H025BW 243 T2H 65kA PR22DS-LS/I 60A T2H060BW-2 T2H060BW A T2H00BW-2 T2H00BW 49 T2 00A frame magnetic only (MCP) IC at Trip unit Adjustment 3 pole, 480VAC List 480VAC type range catalog number price 20A T2S020MW $ 498 T2S 35kA Mag only 50A T2S050MW A T2S00MW A T2H020MW 56 T2H 65kA Mag only 50A T2H050MW A T2H00MW 753 T2 00A frame instantaneous only, electronic (MCP) T2S T2H IC at Trip unit Adjustment 3 pole, 480VAC List 480VAC type range catalog number price 35kA 65kA Instantaneous 25A T2S025E5W only 60A T2S060E5W 00A T2S00E5W Instantaneous 25A T2H025E5W only 60A T2H060E5W 00A T2H00E5W Low Voltage Products & Systems Discount schedule S2T.35 ABB Inc AC /03

8 T3 225A, 480V Standard thermal-magnetic T3 H x W x D 5.9" x 4.3" x 2.76" General The T3 breaker family ranges from 60 through 225 amperes. The T3 trip units are non-interchangeable and use the very latest technology in electromagnetic relays for overcurrent trip protection. Thermal overload protection is provided by heat sensitive bimetals. Short circuit protection begins at 0 times the thermal rating of the breaker using a precise magnetic coil. State of the art construction in contacts and arcing chambers aid in limiting damaging fault currents through the protected circuits. Versions The T3 frame is available in three versions: T = Thermal-magnetic, fi xed M = Magnetic only (MCP) D = Molded case switch Performance levels The T3 breaker has two performance levels available: N = Normal S = Standard Number of poles The UL/CSA version of the T3 is available in two, three and four pole versions. IEC versions of the T3 are also available with the same dimensions up to 250 amperes. Accessory mounting The T3 frame is double insulated allowing for UL/CSA factory or fi eld installation of internal accessories. No extra control cables are required for fi eld installation. Shunt trips or UVRʼs mount in the left cavity and auxiliary contacts with bell alarm mount in the right cavity. Reverse feeding All versions of the T3 family are suitable for reverse feed applications. Molded case switches UL489 switches include no overcurrent protecction except for a high instantaneous trip mechanism for self protection. UL489 / CSA C22.2 Interrupting capacity (ka RMS) Voltage Continuous rating N S 240VAC A VAC A VDC 2 pole series A VDC 3 pole series A IEC-947 Interrupting capacity (ka RMS) Voltage Continuous rating N S 230V A V A V A V A V A VDC 2 pole series A VDC 3 pole series A Low Voltage Products & Systems AC /03 ABB Inc

9 T3 225A, 480V Standard thermal-magnetic T3 225A Frame TMF IC at Magnetic 3 pole, 480VAC/500VDC List 480VAC trip catalog number price 60A 600A T3N060TW $ A 700A T3N070TW A 800A T3N080TW A 900A T3N090TW A 000A T3N00TW 489 T3N 25kA 25A 250A T3N25TW 034 0A 00A T3N0TW A 750A T3N75TW A 2000A T3N200TW A 2250A T3N225TW 034 IC at Magnetic 3 pole, 480VAC/500VDC List 480VAC trip catalog number price 60A 600A T3S060TW $ A 700A T3S070TW 64 80A 800A T3S080TW 64 90A 900A T3S090TW 64 00A 000A T3S00TW 64 T3S 35kA 25A 250A T3S25TW 430 0A 00A T3S0TW A 750A T3S75TW A 2000A T3S200TW A 2250A T3S225TW 430 T3 225A frame magnetic only, (MCP) IC at Trip unit Adjustment 3 pole, 480VAC List 480VAC type range catalog number price 00A T3S00MW $ 7 25A T3S25MW 734 T3S 35kA Mag only 0A T3S0MW A T3S200MW 9 T3S-D Molded case switch T3S-D Interrupting Magnetic 2 pole, 480VAC/500VDC List capacity trip catalog number price 240V, 65kA 0A 00A T3S0DW $ V, 35kA 225A 2250A T3S225DW 003 With fuse or MCCB protected circuit. Low Voltage Products & Systems Discount schedule S3T.37 ABB Inc AC /03

10 Accessories Electrical KT3S4 Shunt trips Factory installation Field installation Voltage Catalog number List Catalog number List suffi x price adder T T3 price VAC S KT3S 220/250VAC/DC S2 KT3S VAC S3 KT3S3 0 25VAC/DC S4 $ 324 KT3S4 $ VAC/DC S7 KT3S VAC/DC S8 KT3S8 2VDC S9 KT3S9 For remote opening of circuit breaker and includes internal cut-off switch to protect solenoid. All shunt trips are left pole mounted and can not be used with undervoltage releases. All shunt trips are approved for use in ground fault systems. Electrical specifications Voltage AC DC VA Watts 24, 20, T with KT3S4 KT3U2 Undervoltage releases Voltage Factory installation Field installation Catalog number List Catalog number List suffi x price adder T T3 Price VAC U KT3U VAC/DC U2 KT3U VAC U3 KT3U3 0 25VAC/DC U4 $ 324 KT3U4 $ VAC/DC U5 KT3U5 48VAC/DC U7 KT3U VAC/DC U8 KT3U8 Will trip circuit breaker when connected voltage drops to 35 70% of undervoltage release voltage rating. Will allow circuit breaker to close (ON) when voltage is approximately 85% of rated voltage. All undervoltage releases are left pole mounted and can not be used with shunt trips. Electrical specifications Voltage AC DC VA Watts Auxiliary contacts T - T3 Contacts Factory installation Field installation Catalog number List Catalog List suffi x price adder number Price Form C + BA A $ 205 KT3AS $ 90 3 Form C + BA A3 262 KT3AS3 247 T with K3TAS Motor operators Field installation Voltage Catalog List number Price 48 60VAC/DC KT3M $ VAC/DC KT3M2 Electrical specifications Voltage Inrush range power 85-0% rated voltage 2500VA / 000W KT3M For factory installation add suffi x given to end of circuit breaker catalog number per accessory format..38 Discount schedule SAT Low Voltage Products & Systems AC /03 ABB Inc

11 Accessories Mechanical Direct mount rotary operator handle Variable depth rotary handles Catalog List number price Direct mount rotary KT3RH $ 46 KT3RH Frame Mechanism List Shaft List Handle List catalog number price catalog number price catalog number price NEMA, 3R, 2 KT3VD-M $ 72 OXP6X430 $ 28 NEMA 4, 4X NEMA KT3VD-M 72 OXP6X OHY65J6 OHB65J6 OHY80L6 OHB80L6 KT3VD-M 72 KT3VD-S 35 KT3VD-H 87 $ OHB65J6 OHY65J6 KT3LD KT300-3 Locking device Lugs Catalog number List price Locking device KT3LD $ 2 For Amps Wire Set of 2 List Set of 3 List Set of 4 List breakers size catalog price catalog price catalog price number number number Standard cable lugs T2 00 4AWG-/0 KT200-2 $ 6 KT200-3 $ 9 KT200-4 $ AWG -2AWG KT KT T3 00 4AWG -/0 KT KT AWG-4/0 KT KT AWG-350kcmil KT KT Extended front terminals Rear terminals OHB 65 J 6 Set of 3 Set of 4 For breakers Amps Catalog List Catalog List number price adder number Price T2 00 KT2EF-3 $ 26 KT2EF-4 $ 35 T3 225 KT3EF-3 33 KT3EF-4 44 Set of 3 Set of 4 For breakers Amps Catalog List Catalog List number price adder number Price T2 00 KT2R-3 $ 78 KT2R-4 $ 05 T3 225 KT3R-3 98 KT3R-4 3 Color B =Black Y =Red/Yellow Physical size (length in mm) Shaft size (diameter in mm) J = Type, 3R, 2 L = Type, 3R, 2, 4, 4X KT2EF-3 KT2R-3 Use Discount Schedule H6. Low Voltage Products & Systems Discount schedule SAT.39 ABB Inc Discount schedule H6 Handles AC /03

12 Accessories Mechanical DIN Rail mounting kits 35mm DIN For breakers Catalog List number price T / T2 KT2DIN $ 33 T3 KT3DIN 4 KT2DIN Terminal covers for fixed breakers Low Profile Low profi le 3-pole Low profi le 4-pole For breakers Catalog List Catalog List number price number Price T KTLTC-3 $ 35 KTLTC-4 $ 47 T2 KT2LTC-3 40 KT2LTC-4 54 T3 KT3LTC-3 50 KT3LTC-4 68 High Profile High profi le 3-pole High profi le 4-pole For breakers Catalog List Catalog List number price number Price T KTHTC-3 $ 37 KTHTC-4 $ 50 T2 KT2HTC-3 43 KT2HTC-4 58 T3 KT3HTC-3 53 KT3HTC-4 72 Kit consists of two pieces. KTLTC-3 Plug-in kits for T2 and T3 Moving part Fixed part For breakers Catalog List Catalog List number price number Price T2 3-Pole KT2PMK $ 7 KT2PFF $ 238 T3 3-Pole KT3PMK 90 KT3PFF 264 Fixed parts accept the same cable and rear terminal kits as the circuit breakers. Sliding bar interlock front mounted For 2 breakers For 3 breakers For breakers Catalog List Catalog List number price number Price T T3 KT3MIF2 $ 452 KT3MIF3 $ 904 KTHTC-3 KT2PMK KT3MIF2.40 Discount schedule SAT Low Voltage Products & Systems AC /03 ABB Inc

13 Technical data Trip curves T T 00 TMF In =... 70A T 00 TMF In = A A 0-90A 60A 30A 20A 00A 80A 70A 50A 25A A T2 00 TMF In =... 50A T2 00 In = A A 0-40A 30A 20A 50A 35A 25A A Low Voltage Products & Systems.4 ABB Inc AC /03

14 Technical data Trip curves T2 & T3 T2 00 PR22DS-LS, function L-I T2 00 PR22DS-I, function I L 0.4 B A B A I I Iu [ka] Iu [ka] T2 00 PR22DS-LS, function L-S T2 & T3 00 MCP Magnetic only, adjustable 0 4 L B A.5 B A C S 0 B Iu [ka] Low Voltage Products & Systems AC /03 ABB Inc

15 Technical data Trip curves T3 T3 225 TMF In = A T3 225 TMF In = A A A Low Voltage Products & Systems.43 ABB Inc AC /03

16 Technical data Temperature performances T and T P In [A] 50 F / 0 C 68 F / 20 C 86 F / 30 C 04 F / 40 C 22 F / 50 C 40 F / 60 C T2 In [A] 50 F / 0 C 68 F / 20 C 86 F / 30 C 04 F / 40 C 22 F / 50 C 40 F / 60 C T3 In [A] 50 F / 0 C 68 F / 20 C 86 F / 30 C 04 F / 40 C 22 F / 50 C 40 F / 60 C Low Voltage Products & Systems AC /03 ABB Inc

17 Approximate dimensions T & T2 T 3 pole T Single pole T2 2 & 3 pole Y X X Y >3 <2 03 Low Voltage Products & Systems.45 ABB Inc AC /03

18 Approximate dimensions T3 T3 2 & 3 pole Door cut-out for without faceplate.46 Low Voltage Products & Systems AC /03 ABB Inc

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