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XT4LU3150BYJ000XXX
ABB - Molded Case
XT4LU3150BYJ000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 150A, 600V, 50kA@600V, Thermal magnetic adjustable (TMD/TMA), UL Standard, Line Side Termination (top): KIT FC CuAl 10-2/0 AWG (1SDA075837R1), Load Side Termination (bottom): Kit 2pcs FC CuAl 4 AWG-300 (1SDA114855R1), No
From $2,832.93

TB43T400
General Electric - Trip Units And Programmers
TB43T400, General Electric, Tri-Break, type , interchangeable trip, 3P, LI - Long-Time and Instantaneous trip functions, rated for 400A, trip range 1200 - 4000A, suitable for Tri-Break 400A- TB,TB4 molded case circuit breaker frame types, molded case trip units and programmers & circuit breakers
From $1,672.92

CHB270
Cutler Hammer - Molded Case
CHB270, Cutler Hammer, CHB Series, type , 2P, 1PH, 70A, 120/240V, 10kA@240V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From $110.24

3VA6115-0HN31-0AA0
Siemens - Molded Case
3VA6115-0HN31-0AA0, Siemens, molded case, Siemens, SENTRON 3VA, type , UL frame, 150 breaking capacity, class E, 200kA@480V, 3P complete with ETU350 trip unit, LSI - Long-Time, Short-Time and Instantaneous, In=150 A overload protection Ir=60 A ... 150 A short-circuit protection Isd=1.5... 10 X Ir, Ii=12 x In without connect
From $1,818.95

QB115
Zinsco - Molded Case
From $8.43

EL3150R
Cutler Hammer - Trip Units And Programmers
EL3150R, Cutler Hammer, MCP Series, type , interchangeable current limiter, I - Instantaneous protection only, rated for 450A- 1550A, 200kA@600VAC, suitable for MCP molded case circuit breaker frame types, MCP motor circuit protector, Magnetic Only trip units & circuit breakers
From $568.50

MBKQJ3150A
Siemens - Molded Case
MBKQJ3150A, Siemens molded case
From $1,961.17

TKM436800
ABB - Molded Case
From $24.67

MCG3600
Westinghouse - Molded Case
MCG3600, Westinghouse, SELTRONIC, type , 3P, 3PH, 600A, 600V, 30kA@480V, Bolt-On, LSG - Long-Time, Short-Time and Ground Fault trip functions, complete with 8MCG600 rating plug, Solid State electronic, molded case circuit breakers, these breakers are now obsolete; however we do still stock them
From $4,546.77

CR194A
Monster Controls - Part And Accessory
From Get Price

BRH280
Eaton - Molded Case
BRH280, Eaton, Cutler Hammer, BR Series, type , 2P, 1PH, 80A, 120/240V, 22kA@240V, high interrupting capacity, 40ºC, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From $151.94

TMQA2110
ABB - Molded Case
From $31.65

TJ600CS
General Electric - Enclosure
TJ600CS, General Electric, J600 Line, circuit breaker enclosure, type , 600A, 600V, NEMA 4/4X, surface mounted, stainless steel, watertight, dust tight, UL listed as service equipment, suitable for use with TJK,THJK frame, 2P and 3P molded case circuit breakers
From $2,076.41

TEY320ST12
General Electric - Molded Case
TEY320ST12, General Electric, Q-Line, type , 3P, 3PH, 20A, 277/480V, 14kA@480V, standard interrupting capacity, 40?C, Bolt-On, with factory installed 120-277Vac shunt trip, Thermal Magnetic molded case circuit breakers
From $693.62

TED124050
General Electric - Molded Case
TED124050, General Electric, E150 Line, type , 2P, 1PH, 50A, 480V, 18kA@480V, complete with load side lug terminals, standard interrupting capacity, 40°C, Bolt-On, Thermal Magnetic, molded case circuit breakers
From $209.78

XT1NU3020AFF000XXX
ABB - Molded Case
XT1NU3020AFF000XXX, ABB, SACE Tmax XT, Type , 3-Pole, 20A, 600V, 18kA@600V, Thermal Magnetic Fixed (TMF), UL Standard, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, no key lock, molded case circuit breaker -1SDA074664R1 global reference
From $442.74

SELA24AT0100
General Electric - Molded Case
SELA24AT0100, General Electric circuit breaker molded case Spectra Series, type , 1PH, 2P, 480V, 100A, 65kA@480V, Bolt-On, complete with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State
From $516.78

14-422-044-501
Siemens - Part And Accessory
From Get Price

BQL270
Eaton - Molded Case
BQL270, Eaton, BQL Series, type , SWD, 2P, 1PH, 70A, 120/240V, 10kA@240V, standard interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic classic replacement molded case circuit breakers
From $239.40

TED SCREW KIT 3P
General Electric - Part And Accessory
TED SCREW KIT 3P, General Electric, , type , part and accessory, , suitable for use with type circuit breakers
From $20.76

NM031350
Federal Pacific - Trip Units And Programmers
NM031350, Federal Pacific, NM Series, trip units and programmers, type , 3P, A, 600V, interchangeable trip unit, suitable for use with NM frame molded case circuit breakers
From Get Price

PHK2
Hammond Mfg - Part And Accessory
PHK2, Hammond Mfg, padlock handle kit
From $163.80

QP1B020
ITE - Molded Case
QP1B020, ITE, EQ Series, type , 1P main, 1PH, 20A, 120/240V, 10kA@240V, standard interrupting capacity, 40°C, Plug-In, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case case circuit breakers; these breakers are obsolete, however we still stock them
From $6.51

WLRP400
Siemens - Rating Plug
WLRP400, Siemens, WL Series, type , rating plug element, rated for 400A, suitable for use with SIZE,II 800-3200A WL frame low voltage power insulated case circuit breakers, for use with ETU725,ETU727,ETU745,ETU748,ETU755,ETU776 solid state electronic trip units & circuit breakers
From $111.04