


- Home /
square d breaker
961,107 Results
Refine Results
In Stock
Subcategory
SORT BY

PDF34FH400D2ML
Eaton - Molded Case
PDF34FH400D2ML, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 400A, High Override, 25kA@480V, 100% UL, Bolt-On, load side lug terminals, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

MDN4083LEA0122NMNJ4NNNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNJ4NNNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 480Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, without shutters, unwired
From Get Price

SSF2G4E8H
General Electric - Insulated Case
SSF2G4E8H, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, RELT & modbus communication features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0522NMNA2ENNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNA2ENNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, without shutters, unwired
From Get Price

PDG42M0800E4WL
Eaton - Molded Case
PDG42M0800E4WL, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 800A, 65kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, modbus and ZSI, Solid State electronic, molded case circuit breakers; globally rated
From Get Price

FP25-600A-MO-DO-LSG
Federal Pacific - Air
FP25-600A-MO-DO-LSG, Federal Pacific, FP Series, type , 600A frame size, manually operated/Draw-Out, 3P, 3PH, 600A, 600V, 25kA@480V, originally supplied with electro-mechanical TD-1 or TD-2 overcurrent trip device, but can also be retrofitted with modern Solid State electronic trip unit with LSG - Long-Time, Short-Time and Ground Fault trip functions, low voltage power air circuit breakers
From Get Price

MDN4083LEA0222NMNA4YNADCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNA4YNADCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price

SHF5G887W
General Electric - Insulated Case
SHF5G887W, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication, relays & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0222NMNE2YNKNSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNE2YNKNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price

MDN4083LEA0622NMNNNYNCDCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNNNYNCDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price

19963524
ABB - Part And Accessory
19963524, ABB part and accessory
From Get Price

EGB1025FFBH08
Cutler Hammer - Molded Case
EGB1025FFBH08, Cutler Hammer, Series G, type , 1P, 1PH, 25A, 240V, 25kA@240V, standard interrupting capacity, UL listed for Marine applications 40°C, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

LGH363033GVH08
Cutler Hammer - Molded Case
LGH363033GVH08, Cutler Hammer, Series G, type , 3P, 3PH, 630A, 600V, 65kA@480V, high interrupting capacity, for Marine applications 50°C, not UL listed, Feed-Thru, complete with interchangeable trip, LS - Long-Time and Short-Time trip functions and line & load side lug terminals, Solid State electronic molded case circuit breakers
From Get Price

PDG42K0800P5DN
Cutler Hammer - Molded Case
PDG42K0800P5DN, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 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 and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price

ITEBQ1B030
ITE - Molded Case
ITEBQ1B030, ITE, Siemens, BQ Series, type , 1P, 1PH, 30A, 120V, 10kA@120V, standard interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

MP08H2-3P-500A-MO-DO-LS
Merlin Gerin - Insulated Case
MP08H2-3P-500A-MO-DO-LS, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 800A frame includes 600A or 800A sensor rating with 500A 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

MDN4083LEA0422NMNR2NNANCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNR2NNANCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 208-240Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price

PDG34G0125P4WJ
Cutler Hammer - Molded Case
PDG34G0125P4WJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 125A, 35kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR25 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

LDG3P060
Siemens - Molded Case
LDG3P060, Siemens, VL Series, type , DG Frame, 3P, 3PH, 60A, 600V, 100kA@480V, very high interrupting capacity, current limiting, Bolt-On, complete with trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Digital Solid State Electronic molded case circuit breakers
From Get Price

MDN4083LEA0122NMNN4NNLCWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNN4NNLCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell key interlock, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price

MDN4083LEA0422NMNG2ENNNWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNG2ENNNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 32Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions,& load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price

DA-50-EO-DO-LSI
Westinghouse - Air
DA-50-EO-DO-LSI, Westinghouse, DA Series, type , 1600A frame size, electrically operated/Draw-Out, 3P, 3PH, 1600A max current sensor rating, 600V, 50kA@480V, originally supplied with electro-mechanical oil dashpot trip device but can be retrofitted with a modern Solid State electronic trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power air circuit breakers
From Get Price

GUT45C32NNA
General Electric - Part And Accessory
GUT45C32NNA, General Electric, EntellEon, type , Panelboard Assemblies, gutter cover, Type 1 door, suitable for use with EntellEon 45 width enclosure with center orientation and 32X bus height with clean bus assembly
From Get Price

MPA41F0803120
General Electric - Insulated Case
MPA41F0803120, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 110/130V dc/ac motor operator, 24/30V dc closing coil and 48V dc shunt trip, 4P, 3PH, 800A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price