


- Home /
breaker
911,476 Results
Refine Results
In Stock
Subcategory
SORT BY

HGA36150U31XAFBCUR
Square D - Molded Case
HGA36150U31XAFBCUR, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, can be used for 2P applications, micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, complete with 2A/2B low-level aux switch, alarm switch, 125 VDC under voltage release (UVR), molded case circuit breakers
From $3,210.90

HGA36045AFBKSDYP
Square D - Molded Case
HGA36045AFBKSDYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 45A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 208/277 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,845.06

HDA260504ABBKUA
Square D - Molded Case
HDA260504ABBKUA, Square D, PowerPact, type , 1PH, 2P, B & C phase connection, 50A, 600V, 18kA@480V, standard interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B aux switch, alarm switch and overcurrent trip switch, low-level, 120 VAC under voltage release (UVR), molded case circuit breakers
From $1,285.20

KAL36125V1025
Square D - Molded Case
KAL36125V1025, Square D, KAL Series, type , 3P, 3PH, 125A, 600V, 25kA@480V, standard interrupting capacity, Feed-Thru, complete with visi-trip window, 120/240Vac shunt trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

HGA36150U31XUN
Square D - Molded Case
HGA36150U31XUN, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, can be used for 2P applications, micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, complete with 12 VDC under voltage release (UVR), molded case circuit breakers
From $3,076.50

HDL26030ABSR
Square D - Molded Case
HDL26030ABSR, Square D, PowerPact, type , 2P, 1PH, 30A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 2A/2B aux switch, 125 VDC shunt trip, molded case circuit breakers
From $930.91

PDD22K0015TFFJ
Eaton - Molded Case
PDD22K0015TFFJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 240V, 15A, 85kA@240V, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, UL, certifications
From Get Price

DSII-850-5000A-MO-DO
Westinghouse - Air
DSII-850-5000A-MO-DO, Westinghouse, DSII Series, , 3PH, 3P, 600 VAC, 5000 Frame, Manually Operated, Draw-Out, Low Voltage air circuit breaker, 15A-5000 A sensor rating, Available in LS, LI, LG, LSI, LIG, LSG, or LSIG Trip Functions in multiple Trip Unit Models, For Use In Switchgear. Operating Voltage, Control Voltages, Wiring, Trip Functions, Current Sensor, Rating Plug, and Additional Accessories to be determined before ordering.
From Get Price

HGA36090ABBCSH
Square D - Molded Case
HGA36090ABBCSH, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 90A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B aux switch, alarm switch, 380/480 VAC shunt trip, molded case circuit breakers
From $1,646.19

PDG34P0125P5MK
Cutler Hammer - Molded Case
PDG34P0125P5MK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 125A, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR25 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

HNY3V800
Siemens - Molded Case
HNY3V800, Siemens, VL Series, type , 3P, 3PH, 800A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, 100% rated, complete with non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price

RHKL3225
Westinghouse - Molded Case
RHKL3225, Westinghouse, RHKL Series, type , 3P, 3PH, 225A, 600V, 40kA@480V, high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, replacement molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price

HJL36030M71AABHUH
Square D - Molded Case
HJL36030M71AABHUH, Square D, PowerPact, type , 3P, 3PH, 30A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, suitable for reverse fed applications, I - Instantaneous protection only and line & load side lug terminals, MCP, motor circuit protector, magnetic range 9-325A, Magnetic Only, complete with 1A/1B aux switch, alarm switch low-level, 380/480 VAC under voltage release (UVR), molded case circuit breakers
From $1,924.65

JT4225FA
Cutler Hammer - Trip Units And Programmers
JT4225FA, Cutler Hammer, Series G, type , trip units and programmers, 4P, 225A, 600V, suitable for use with JG Frame thermal magnetic molded case circuit breakers
From Get Price

KB-150A-MO-DO
ITE - Air
KB-150A-MO-DO, ITE, KB Series, , 3PH, 3P, 600 VAC, 150 Frame, Manually Operated, Draw-Out, Low Voltage air circuit breaker, 15A-150 A sensor rating, Available in LS, LI, LG, LSI, LIG, LSG, or LSIG Trip Functions in multiple Trip Unit Models, For Use In Switchgear. Operating Voltage, Control Voltages, Wiring, Trip Functions, Current Sensor, Rating Plug, and Additional Accessories to be determined before ordering.
From Get Price

PDG34PH400P4DK
Eaton - Molded Case
PDG34PH400P4DK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, High Override, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR25 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with MODBUS RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

HJA36150U44XABSV
Square D - Molded Case
HJA36150U44XABSV, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, complete with 2A/2B aux switch, 60 VDC shunt trip, molded case circuit breakers
From $6,032.25

HPXD63M160
Siemens - Molded Case
HPXD63M160, Siemens, Sentron Series, type , 3P, 3PH, 1600A, 600V, 65kA@480V, high interrupting capacity, 50°C, Bolt-On, complete with non-interchangeable trip unit, UL listed for reverse fed applications, Thermal Magnetic molded case circuit breakers
From Get Price

THHQC1125CC
General Electric - Molded Case
THHQC1125CC, General Electric, type , 1P, 1PH, 25A, 120/240V, 22kA@240V, UL listed, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions and quick connect terminals, Thermal Magnetic molded case circuit breakers
From Get Price

HDL26050AFBESKYP
Square D - Molded Case
HDL26050AFBESKYP, Square D, PowerPact, type , 2P, 1PH, 50A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, 24 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $975.64

BR160R
Westinghouse - Molded Case
BR160R, Cutler Hammer, Westinghouse, Bryant, BR Series, type , 1P, 1PH, 60A, 240V, 10kA@240V, standard interrupting capacity, 40°C, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From Get Price

HDL26020AFBHUR
Square D - Molded Case
HDL26020AFBHUR, Square D, PowerPact, type , 2P, 1PH, 20A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch low-level, 125 VDC under voltage release (UVR), molded case circuit breakers
From $1,218.00

MP16H2-3P-1200A-EO-DO-LIG
Merlin Gerin - Insulated Case
MP16H2-3P-1200A-EO-DO-LIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 1600A frame, includes 1200A or 1600A sensor rating with 1200A rating plug, 3P, 3PH, 600V, 100kA@480V, accepts the following programmer/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers
From Get Price

PDG44K0800P3YN
Eaton - Molded Case
PDG44K0800P3YN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 800A, 50kA@480V, Bolt-On, no lug terminals, complete with PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, relays, modbus, ZSI and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price