1. Home / 
  2. square d breaker

SORT BY
Limited Stock
NFG3C110L
NFG3C110L
Siemens - Molded Case
NFG3C110L Siemens VL Series, type , 3P, 3PH, 110A, 600V, 35kA@480V, standard interrupting capacity, 50℃, Feed-Thru, complete with line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG33N0600D2DK
PDG33N0600D2DK
Eaton - Molded Case
PDG33N0600D2DK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 600A, 85kA@480V, Bolt-On, line side lug terminals, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
FGRM3K0200
FGRM3K0200
General Electric - Rating Plug
FGRM3K0200, General Electric, Record Plus, type , fixed rating plug element, 3P, rated for 200A, suitable for use with 250A rated, type FG 600A frame molded case circuit breakers and SMR2 solid state electronic trip units
From Get Price
Limited Stock
CHKD3100Y
CHKD3100Y
Westinghouse - Molded Case
CHKD3100Y, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 100A, 600V, 65kA@480V, high interrupting capacity, 40ºC, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, 100% rated, line side lug terminals included, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
SGLC3604L5VX
SGLC3604L5VX
General Electric - Molded Case
SGLC3604L5VX General Electric Spectra Series, type , 3P, 3PH, 400A, 600V, 65kA@480V, high interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIA, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm and RELT, reduced energy let-through & neutral protection trip functions and basic metering communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MP20-3P-1200A-EO-DO-LIG
MP20-3P-1200A-EO-DO-LIG
Merlin Gerin - Insulated Case
MP20-3P-1200A-EO-DO-LIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 2000A frame includes 1200A, 1600A or 2000A sensor rating with 1200A rating plug, 3P, 3PH, 600V, 50kA@480V, accepts the following programmers/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
Limited Stock
PDF33FH400E5RK
PDF33FH400E5RK
Eaton - Molded Case
PDF33FH400E5RK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 25kA@480V, 100% UL, Bolt-On, line side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG34N0250P2DK
PDG34N0250P2DK
Eaton - Molded Case
PDG34N0250P2DK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 250A, 85kA@480V, Bolt-On, line side lug terminals, complete with PXR25 trip with 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
Limited Stock
PDF34F0250P2DL
PDF34F0250P2DL
Cutler Hammer - Molded Case
PDF34F0250P2DL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 250A, 25kA@480V, 100% UL, Bolt-On, load side lug terminals, complete with PXR25 trip with 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
Limited Stock
MWN6163HEA1652NMNA2NPNNAX
MWN6163HEA1652NMNA2NPNNAX
Eaton - Air
MWN6163HEA1652NMNA2NPNNAX, Eaton, Cutler Hammer, Magnum IEC Type , Narrow frame, 65kV@690V interrupting rating, 1600A, 3-Pole, Fixed Horizontal mounting, 1600 rating plug, {current limiter} current limiter, 520 LSI trip unit, No shunt trip, Manual operated motor operator, No SRD, 2A/2B auxiliary switch, Plastic (block close and open) padlock, No counter - no locks key lock, air circuit breaker
From Get Price
Limited Stock
LD2350C
LD2350C
Eaton - Molded Case
LD2350C, Cutler Hammer, Eaton, Westinghouse, Series C, type , 2P, 1PH, 350A, 600V, 35kA@480V, standard interrupting capacity, 40°C, Feed-Thru, complete with interchangeable LI - Long-Time and Instantaneous trip functions, includes copper line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
QJ3B225H01S11
QJ3B225H01S11
Siemens - Molded Case
QJ3B225H01S11, Siemens, QJH Series, type , 3P, 3PH, 225A, 240V, 42kA@240V, very high interrupting capacity, Bolt-On, complete with 25VDC shunt trip, 1A/1B auxiliary switch, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
PDG33MH400E5ZL
PDG33MH400E5ZL
Cutler Hammer - Molded Case
PDG33MH400E5ZL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 65kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG33M0400E2WN
PDG33M0400E2WN
Eaton - Molded Case
PDG33M0400E2WN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, 65kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG64P2500P4MN
PDG64P2500P4MN
Cutler Hammer - Molded Case
PDG64P2500P4MN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 2500A, 100kA@480V, Bolt-On, no terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions with relays and modbus option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
1SAL100546R9906
1SAL100546R9906
ABB - Part And Accessory
1SAL100546R9906, ABB part and accessory
From Get Price
Limited Stock
HMCP250F5S11
HMCP250F5S11
Cutler Hammer - Molded Case
HMCP250F5S11, Cutler Hammer, Eaton, Westinghouse, Series C, type , J Frame, 3P, 3PH, 250A, 600V, 35kA@480V, Feed-Thru, complete with left-pole mounted 110-240Vac right side shunt trip, I - Instantaneous Protection Only and standard line & load side lug terminals, magnetic range 625-1090A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
9422CGJ10
9422CGJ10
Merlin Gerin - Part And Accessory
9422CGJ10, Merlin Gerin, Schneider Electric, Compact, circuit breaker accessory, Operating Handles, cable operating handle with A1 handle, cable length - 120 inches / 3048 mm, suitable for use with NS,NSE,NSF,NSJ type molded case circuit breakers
From Get Price
Limited Stock
FDL36TD080GD
FDL36TD080GD
General Electric - Molded Case
FDL36TD080GD General Electric Record Plus, type , FDL160 frame, 430518, 3P, 3PH, 80A, 690V, 150kA@415V, Feed-Thru, complete with interchangeable LTMD trip, DIN rail mounted, LI - Long-Time and Instantaneous trip functions, selective Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
GHC2025V
GHC2025V
Cutler Hammer - Molded Case
GHC2025V, Cutler Hammer, Eaton, Westinghouse, Series C, type , 2P, 1PH, 25A, 277/480V, 125/250VDC, 14kA@480V, standard interrupting capacity, 50°C, Feed-Thru, suitable for reverse feed use, complete with non-interchangeable LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
E4XED22B015
E4XED22B015
Siemens - Molded Case
E4XED22B015, Siemens, SENTRON, type , 2P, 1PH, 15A, 240V, 10kA@240V, standard interrupting capacity, 40ºC, Feed-Thru, complete with Type 4X stainless steel enclosure, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG33NH250E4WL
PDG33NH250E4WL
Cutler Hammer - Molded Case
PDG33NH250E4WL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 100kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG33N0250E5ZK
PDG33N0250E5ZK
Cutler Hammer - Molded Case
PDG33N0250E5ZK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 250A, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
JT2200TV
JT2200TV
Cutler Hammer - Trip Units And Programmers
JT2200TV, Cutler Hammer, Series C, type , trip units and programmers, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 200A, 50°C, suitable for HJDDC,JD,HJD,JDC molded case circuit breaker frame types, Thermal Magnetic trip units
From Get Price