1. Home / 
  2. square d breaker

SORT BY
In Stock
THQP2130
THQP2130
General Electric - Molded Case
THQP2130, General Electric, type , 2P, 1PH, 30A, 120V, 10kA@120V, UL listed, Plug-In, complete with internal common trip, LI - Long-Time and Instantaneous trip functions and load side lug terminal, Thermal Magnetic, molded case circuit breaker
From $96.62
In Stock
FCN36TE020R2
FCN36TE020R2
General Electric - Molded Case
FCN36TE020R2 General Electric Record Plus, type , FC100 frame, 3P, 3PH, 20A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, fixed Thermal Magnetic, molded case circuit breakers
From $319.55
In Stock
FXD63B125
FXD63B125
Siemens - Molded Case
FXD63B125, Siemens circuit breaker molded case Sentron Series, type , FD Frame, 3PH, 3P, 600V, 125A, 35kA@480V, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic
From $972.94
In Stock
C225E
C225E
Schneider Electric - Molded Case
From $0.02
In Stock
CLT3600T
CLT3600T
Challenger - Trip Units And Programmers
CLT3600T, Challenger, CL Series, trip units and programmers, type , 40°C, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 600A, suitable for CL Series molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers
From $140.00
In Stock
FA2015
FA2015
Westinghouse - Molded Case
FA2015, Westinghouse, Cutler Hammer, FA Series, type , 2P, 1PH, 15A, 600V, 14kA@480V, standard interrupting capacity, 40?C, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From $127.34
In Stock
QO230EM
QO230EM
Schneider Electric - Molded Case
QO230EM, Schneider Electric molded case
From $55.02
In Stock
NES2320
NES2320
Federal Pacific - Molded Case
NES2320, Federal Pacific, NES Series, type , 3P, 3PH, 20A, 240V, 18kA@240V, standard interrupting capacity, 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; these breakers are obsolete; however, we do still stock them
From $55.34
In Stock
THS203F
THS203F
General Electric - Insulated Case
THS203F, FRAME ONLY, General Electric, Power Break I, Dual Magnetic type , 4000A frame, 3P, 3PH, 600V, 2000A, 150kA@480V, standard interrupting capacity, Bolt-On, manually operated, includes bus connectors, frame only, Thermal Magnetic insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
In Stock
THQL1130GFEP
THQL1130GFEP
General Electric - Molded Case
THQL1130GFEP, General Electric, type , 1P, 1PH, 30A, 120V, 10kA@120V, UL listed, Plug-In, complete with ground fault internal common trip, LI - Long-Time and Instantaneous trip functions and load side lug terminal, Thermal Magnetic, molded case circuit breaker
From $152.96
In Stock
IZAMCB6SG HARDWARE
IZAMCB6SG HARDWARE
Izzy Industries - Part And Accessory
From $236.77
In Stock
ND62T120
ND62T120
Siemens - Trip Units And Programmers
ND62T120, Siemens, Sentron Series, trip units and programmers, type , 2P, 600V, 1200A, Thermal Magnetic, LI - Long-Time and Instantaneous trip functions, suitable for use with ND,HND molded case circuit breakers
From $4,136.23
In Stock
XT4LQ3250FFF000XXX
XT4LQ3250FFF000XXX
ABB - Molded Case
XT4LQ3250FFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 250A, 600V, 50kA@600V, Ekip LSI (Electronic, LSI protection), UL 100% Rated, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, No - 1SDA07211R1 global reference
From $3,138.80
In Stock
A20NI
A20NI
Wadsworth - Molded Case
A20NI, Wadsworth, A-Series, type , 1P, 1PH, 20A, 120V, 10kA@120V, standard interrupting capacity, 40°C, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From $48.31
In Stock
CHOM115PCAFI
CHOM115PCAFI
Schneider Electric - Molded Case
CHOM115PCAFI, Schneider Electric circuit breaker molded case Homeline, type , 1PH, 1P, 120V, 15A, 10kA@120V, Plug-In, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic
From $246.34
In Stock
SCJD6B200LI
SCJD6B200LI
Siemens - Molded Case
SCJD6B200LI, Siemens, Sentron Sensitrip IV, 200A, 600V, 3-pole, 150kA@480V interrupting rating, LI - Long-Time and Instantaneous, molded case circuit breaker
From $4,202.83
In Stock
HFD3110
HFD3110
Eaton - Molded Case
HFD3110, Eaton, Westinghouse, Cutler Hammer, Series C, type , 3P, 3PH, 110A, 600V, 65kA@480V, high interrupting capacity, 40℃, Bolt-On, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From $979.60
In Stock
SKM3T1000
SKM3T1000
Sylvania - Trip Units And Programmers
SKM3T1000, Sylvania, Challenger, SKM Series, Thermal Magnetic trip units and programmers, 3P, 600V, 1000A, suitable for SKM breaker frames
From $57.11
In Stock
FAZ-B16/3
FAZ-B16/3
Eaton - Molded Case
FAZ-B16/3, Eaton, FAZ Series, type , UL listed, DIN rail mounted miniature circuit breaker, B curve, 3PH, 3P, 277/480V, 16A, 10kA@277/480V, Feed-Thru, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breaker
From $105.35
In Stock
STAG10
STAG10
Crouse-Hinds - Part And Accessory
STAG10, Crouse-Hinds, Myers ground Hubs, 4
From $85.29
In Stock
CH2040
CH2040
Eaton - Molded Case
CH2040, Eaton, Cutler Hammer, CH Series, type , 1PH, 2P, twin/duplex, 20/40A, 240V, 10kA@240V, Plug-In, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breaker
From $22.22
In Stock
SGLA36AT6600C
SGLA36AT6600C
General Electric - Molded Case
SGLA36AT6600C, General Electric, Spectra Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, current limiting, Bolt-On, complete with SRPG600A600 rating plug, 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 $4,385.27
In Stock
1489-A1C150
1489-A1C150
Allen-Bradley - Molded Case
1489-A1C150, Allen-Bradley, Bulletin 1489, Type , molded case miniature circuit breaker for branch circuit protection, trip curve C, 15A, 1PH, 1-Pole, 277V, 10kA@480Y/277V, DIN Rail, Thermal Magnetic protection, standard terminal.
From $94.24
In Stock
QF115
QF115
Siemens - Molded Case
QF115 Siemens Q Series, type , 1P, 1PH, 15A, 120V, 10kA@120V, standard interrupting capacity, Plug-In, with ground fault circuit interruptor, Thermal Magnetic molded case circuit breakers
From $207.66