1. Home / 
  2. square d breaker

SORT BY
In Stock
2808378MCR-RTD/I-E
2808378MCR-RTD/I-E
Phoenix Contact - Trip Units And Programmers
From $515.08
Limited Stock
AM-13.8-500-VHK-R-1200A
AM-13.8-500-VHK-R-1200A
ABB - Vacuum Circuit Breaker
AM-13.8-500-VHK-R-1200A, ABB, AM-VHK-R Series, , 3PH, 3P, 15000 VAC, 1200 Frame, Electrically Operated, Draw-Out, Medium Voltage vacuum circuit breaker Retrofit, Retrofitted for AM-13.8-500, For Use In M-36 Switchgear. Operating Voltage, Control Voltages, Wiring, and Additional Accessories to be determined before ordering.
From Get Price
Limited Stock
VV-1500-2000A
VV-1500-2000A
Siemens - Vacuum Circuit Breaker
VV-1500-2000A, Siemens, VV Series, , 3PH, 3P, 38000 VAC, 2000 Frame, Electrically Operated, Draw-Out, Medium Voltage vacuum circuit breaker Breaker, For Use In IV Switchgear. Operating Voltage, Control Voltages, Wiring, and Additional Accessories to be determined before ordering.
From Get Price
Limited Stock
PRL2A3225X42AS
PRL2A3225X42AS
Eaton - Panel Board
PRL2A3225X42AS, Cutler Hammer, Eaton, Pow-R-Stock, Type , unassembled panel board, 225A, 42 spaces, 4-wire, 3PH, Aluminum bus, 480Y/277V, No TFL
From Get Price
Limited Stock
FP-50-2000A-MO-DO
FP-50-2000A-MO-DO
Federal Pacific - Air
FP-50-2000A-MO-DO, Federal Pacific, FP Series, , 3PH, 3P, 600 VAC, 2000 Frame, Manually Operated, Draw-Out, Low Voltage air circuit breaker, 15A-2000 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
In Stock
CHFGFT120PN
CHFGFT120PN
Eaton - Molded Case
CHFGFT120PN, Cutler Hammer, Eaton, CH Series, type GFCI, ground fault circuit interrupter, plug-on neutral, self-testing, 1P, 1PH, 20A, 120V, 10kA@120V, 40°C, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From $160.98
Limited Stock
LX-1200A-MO-DO
LX-1200A-MO-DO
ITE - Air
LX-1200A-MO-DO, ITE, LX Series, , 3PH, 3P, 600 VAC, 1200 Frame, Manually Operated, Draw-Out, Low Voltage air circuit breaker, 15A-1200 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
In Stock
SFPA24AT0250
SFPA24AT0250
General Electric - Molded Case
SFPA24AT0250, General Electric, Spectra Series, type , 2P, 1PH, 250A, 600V, 100kA@480V, very high interrupting capacity, current limiting, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable RMS trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From $825.82
Limited Stock
422013-AA
422013-AA
Reliance - Part And Accessory
422013-AA, circuit breaker, part and accessory, Reliance, RETRO KIT 1200V-DC
From Get Price
Limited Stock
OD-4
OD-4
BBC - Trip Units And Programmers
From Get Price
In Stock
NZMN1-A32
NZMN1-A32
Klockner Moeller - Molded Case
NZMN1-A32, Eaton, Klockner Moeller, NZM1 Series, type , 3P, 3PH, 690V, 32A, 50kA@415V, normal switching capacity, Bolt-On/fixed mounting, with box terminals, Thermal Magnetic, molded case circuit breakers, IEC rated/UL listed
From $648.00
Limited Stock
WSA-5-251-PV-R-1200A
WSA-5-251-PV-R-1200A
Satin American - Vacuum Circuit Breaker
WSA-5-251-PV-R-1200A, Satin American, WSA-PV-R Series, , 3PH, 3P, 5000 VAC, 1200 Frame, Electrically Operated, Draw-Out, Medium Voltage vacuum circuit breaker Retrofit, Retrofitted for WSA-5-251, For Use In Switchgear. Operating Voltage, Control Voltages, Wiring, and Additional Accessories to be determined before ordering.
From Get Price
In Stock
JMKF400
JMKF400
Siemens - Molded Case
JMKF400, FRAME ONLY, Siemens, Mining Service, type , 3P, 3PH, 400A, 1000V, mining duty rated, 14kA@1000V, high interrupting capacity, Bolt-On, Solid State electronic, Mining Service molded case circuit breakers
From $2,106.00
Limited Stock
K-1600-2P-DC-1600A-MO-DO
K-1600-2P-DC-1600A-MO-DO
BBC - Air
K-1600-2P-DC-1600A-MO-DO, BBC, K-Line Series, , 2PH, 2P, 250 VDC, 1600 Frame, Manually Operated, Draw-Out, Low Voltage air circuit breaker, 15A-1600 A sensor rating, Available in LS, LI, LG, LSI, LIG, LSG, or LSIG Trip Functions in multiple Trip Unit Models, For Use In K-Line Switchgear. Operating Voltage, Control Voltages, Wiring, Trip Functions, Current Sensor, Rating Plug, and Additional Accessories to be determined before ordering.
From Get Price
Limited Stock
DA2010
DA2010
Apollo - Part And Accessory
DA2010, circuit breaker, part and accessory, Apollo, NUMITRON DISPLAY TUBE
From Get Price
Limited Stock
GTD-VCP-692C520G02-1200-2000A-MO-6P
GTD-VCP-692C520G02-1200-2000A-MO-6P
Westinghouse - Ground & Test Device
GTD-VCP-692C520G02-1200-2000A-MO-6P, Westinghouse, VCP Series, , Manually Operated, 3PH, 6 Bushing Design, 15000 VAC, A Frame, circuit breaker ground & test device, For Use In VacClad Switchgear. Available in 3 or 6 pole bushing design, multiple cable connection styles, combination amperages (1200/2000/3000), electrically operated or manually operated, upon request. Additional Accessories including Grounding Cable Sets to be determined before ordering.
From Get Price
Limited Stock
16SSB-3-1600A-MO-BO
16SSB-3-1600A-MO-BO
Federal Pioneer - Air
16SSB-3-1600A-MO-BO, Federal Pioneer, SSB Series, , 3PH, 3P, 600 VAC, 1600 Frame, Manually Operated, Bolt-On, Low Voltage air circuit breaker, 15A-1600 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
Limited Stock
NZMB2-AF15-BT-NA
NZMB2-AF15-BT-NA
Klockner Moeller - Molded Case
NZMB2-AF15-BT-NA, Klockner Moeller, Eaton, NZM2 Series, type , 3P, 3PH, 600V, 15A, 25kA@480V, basic switching capacity, Bolt-On/fixed mounting, with box terminals, Thermal Magnetic, molded case circuit breakers, UL/CSA rated
From Get Price
Limited Stock
ASE4X4X4
ASE4X4X4
nVent Hoffman - Enclosure
ASE4X4X4, nVent Hoffman, Screw Cover Enclosure, 4 in H x 4 in W x 4 in D, Mild Steel, Gray Painted, NEMA Type 1
From Get Price
Limited Stock
FAZ-D40/3-RT
FAZ-D40/3-RT
Eaton - Molded Case
FAZ-D40/3-RT, Eaton, FAZ Series, Type , 3P, 3PH, 40A, 240V, 10kA@240V, Feed-Thru, Thermal Magnetic, LI - Long-Time and Instantaneous, molded case, circuit breaker
From Get Price
In Stock
SHMD69600ANT
SHMD69600ANT
Siemens - Molded Case
SHMD69600ANT, Siemens, Sentron Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, acceptable for reverse connection application, Digital Solid State Electronic molded case circuit breakers
From $1,790.76
In Stock
LDB3400
LDB3400
Eaton - Molded Case
LDB3400, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 400A, 600V, 35kA@480V, standard interrupting capacity, 40ºC, Feed-Thru, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From $2,017.67
In Stock
TS32LD
TS32LD
Eaton - Part And Accessory
TS32LD, Eaton, , , , , {AIC Rating}, A, 5V, PH, P, part and accessory, circuit breaker
From $18.93
Limited Stock
SPB100-3P-250A-MO-BO-LSI
SPB100-3P-250A-MO-BO-LSI
Westinghouse - Insulated Case
SPB100-3P-250A-MO-BO-LSI, circuit breaker, insulated case, Westinghouse, Cutler Hammer, Systems Pow-R, , 600, Solid State, 3, 250,
From Get Price