1. Home / 
  2. breaker

SORT BY
In Stock
MP22520
MP22520
Murray Corporation - Molded Case
MP22520, Murray Corporation, MP Series, type , 4P triplex, 2 independent poles & 2 common trip poles, 1PH, 20/25A, 120/240V, 10kA@240V, standard interrupting capacity, 40°C, Plug-In, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From $67.82
In Stock
SGPA36AT0600
SGPA36AT0600
General Electric - Molded Case
SGPA36AT0600, General Electric, Spectra Series, type , 3P, 3PH, 600A, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From $2,750.14
In Stock
FD3040BP10
FD3040BP10
Eaton - Molded Case
FD3040BP10, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 40A, 600V, 35kA@480V, standard interrupting capacity, 40ºC, 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, sold in bulk pack of 10, however, pricing listed is individual
From $603.25
In Stock
ND312T107W
ND312T107W
Westinghouse - Molded Case
ND312T107W, Cutler Hammer, Westinghouse, Eaton, Series C, Type , 3P, 3PH, 1200A, 600V, 50kA@480V, standard interrupting capacity, 40°C, Bolt-On, complete with non-interchangeable LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, lugs and rating plug not included, Digitrip RMS 1050 Solid State Electronic molded case circuit breakers
From $19,655.42
In Stock
HFD3060BP10
HFD3060BP10
Eaton - Molded Case
HFD3060BP10, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 60A, 600V, 65kA@480V, high interrupting capacity, 40¬?C, Bolt-On, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers, sold in bulk pack of 10, however, pricing listed is individual
From $878.29
In Stock
S202P-K10
S202P-K10
ABB - Molded Case
S202P-K10, ABB, S 200 P Series, type , 2P, 1PH, 10A, 480V, 10kA@480V, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, K trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From $59.39
In Stock
S202U-Z16
S202U-Z16
ABB - Molded Case
S202U-Z16, ABB, S 200 U Series, type , 2P, 1PH, 16A, 240Vac, 10kA@240Vac, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, Z trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From $181.95
In Stock
S203P-K8
S203P-K8
ABB - Molded Case
S203P-K8, ABB, S 200 P Series, type , 3P, 3PH, 8A, 480V, 10kA@480V, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, K trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From $94.92
In Stock
L9-3/2/D
L9-3/2/D
Sprecher & Schuh - Molded Case
L9-3/2/D, Sprecher & Schuh, Series L9, type , 1PH, 2P, 480V, 3A, 10kA@480V, UL listed, standard interrupting capacity, Feed-Thru for bus bar connection, DIN Rail mounting, trip characteristic D, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case miniature circuit breakers
From $152.54
In Stock
S202U-Z8
S202U-Z8
ABB - Molded Case
S202U-Z8, ABB, S 200 U Series, type , 2P, 1PH, 8A, 240Vac, 10kA@240Vac, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, Z trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From $136.51
In Stock
QCR2020T
QCR2020T
Cutler Hammer - Molded Case
QCR2020T, Cutler Hammer, Quicklag, type , 2P, 1PH, 20A, 120/240V, 10kA@240V, standard interrupting capacity, Feed-Thru, rear-mounted, UL listed for use as branch circuit protectors, complete with trip, LI - Long-Time and Instantaneous trip functions, and line and load side ring terminal connection, Thermal Magnetic, molded case miniature industrial circuit breakers
From $111.16
In Stock
L9-10/3/D
L9-10/3/D
Sprecher & Schuh - Molded Case
L9-10/3/D, Sprecher & Schuh, Series L9, type , 3PH, 3P, 480V, 10A, 10kA@480V, UL listed, standard interrupting capacity, Feed-Thru for bus bar connection, DIN Rail mounting, trip characteristic D, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case miniature circuit breakers
From $135.17
In Stock
S201-K16NA
S201-K16NA
ABB - Molded Case
S201-K16NA, ABB, S 200 Series, type , 1P + neutral, 1PH, 16A, 277V, 6kA@277V, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, K trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From $61.61
In Stock
SGPA34AT0600
SGPA34AT0600
General Electric - Molded Case
SGPA34AT0600, General Electric, Spectra Series, type , 3P, 3PH, 600A, 480V, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From $616.69
In Stock
LJA36400U44X
LJA36400U44X
Square D - Molded Case
LJA36400U44X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 65kA@480V, UL listed, standard interrupting capacity, I-Line Style Plug-In, can used for 2P applications, complete with non-interchangeable micrologic ammeter 6.3A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From $6,760.60
In Stock
SGLL3604L4XX
SGLL3604L4XX
General Electric - Molded Case
SGLL3604L4XX General Electric Spectra Series, type , 3P, 3PH, 400A, 600V, 65kA@480V, high interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIG, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and basic metering communication features, Solid State electronic, molded case circuit breakers
From $2,018.71
In Stock
SKLB36DA1200
SKLB36DA1200
General Electric - Molded Case
SKLB36DA1200, General Electric, Spectra Series, type , 3P, 3PH, 1200A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, PM trip with protective relays and LIT - Long-Time, Instantaneous and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From $4,188.18
In Stock
MAR36800
MAR36800
Square D - Molded Case
MAR36800, Square D, I-Line, type , 3P, ABC phase connection, 3PH, 800A, 600V, 30kA@480V, standard interrupting capacity, I-Line Style Plug-In, with I-Line drawout connectors and plug-on connector blocks sold separately, complete with non-interchangeable trip LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From $5,614.68
In Stock
FAZ-D2/1-NA-SP
FAZ-D2/1-NA-SP
Eaton Moeller - Molded Case
FAZ-D2/1-NA-SP, Eaton, Eaton Moeller, FAZ Series, supplementary protectors, type , D-curve, 1PH, 1P, 277/480V, 2A, 10kA@480/277V, Feed-Thru/DIN rail mounting, with screw terminals, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case DIN rail miniature circuit breakers UL 489 listed; singe packaging
From $82.08
In Stock
KAL3625025M
KAL3625025M
Square D - Molded Case
KAL3625025M, Square D, KAL Series, type , 3P, 3PH, 250A, 600V, 25kA@480V, standard interrupting capacity, Feed-Thru, complete with I - Instantaneous protection only and line & load side lug terminals, MCP, motor circuit protectors, magnetic trip range 625-1250A, Magnetic Only, molded case circuit breakers; these MCPs are obsolete, however, we do still stock them
From $1,597.34
In Stock
QGA32225YP
QGA32225YP
Square D - Molded Case
QGA32225YP, Square D, I-Line, type , 3P, ABC phase connection, 3PH, 225A, 240V, 65kA@240V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with non-interchangeable trip, complete with pad lock device, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From $830.58
In Stock
HMCP015E0C
HMCP015E0C
Eaton - Molded Case
HMCP015E0C, Eaton, Westinghouse, Cutler Hammer, Series C, type , F Frame, 3P, 3PH, 15A, 600V, 65kA@480V, Feed-Thru, complete with non-interchangeable trip with I - Instantaneous Protection Only, non-aluminum line & load side lug terminals, MCP, motor circuit protector, magnetic range 45-150A, motor FLA 3.4-12.6A, Magnetic Only, molded case circuit breakers
From $241.38
In Stock
LGA36400U44X
LGA36400U44X
Schneider Electric - Molded Case
LGA36400U44X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 35kA@480V, UL listed, standard interrupting capacity, I-Line Style Plug-In, can used for 2P applications, complete with non-interchangeable micrologic ammeter 6.3A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From $6,527.13
In Stock
ME36500LSIG1021
ME36500LSIG1021
Square D - Molded Case
ME36500LSIG1021, Square D, Schneider Electric, I-Line, type , 3P, 3PH, 500A, 600V, 65kA@480V, high interrupting capacity, I-Line Style Plug-In, 100% rated, complete with full function Micrologic non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and installed rating plug, Solid State electronic, molded case circuit breakers
From $0.02