1. Home / 
  2. square d breaker

SORT BY
Limited Stock
192A6990P155
192A6990P155
General Electric - Frame or Mechanism Part
192A6990P155, General Electric, Spring for Drawout Paddle, qty 1 needed per breaker, suitable for use with WPS08, WPF08, WPH08, WPX08, WPS16, WPF16, WPH16, WPS20 air circuit breakers
From Get Price
Limited Stock
CM1250H
CM1250H
Merlin Gerin - Insulated Case
CM1250H, Merlin Gerin, Schneider Electric, insulated case circuit breaker, Compact CM, type , Bolt-On, 3P, 3PH, 1250A max, Solid State electronic, 600V, 85kA@480V, high interrupting
From Get Price
Limited Stock
622C529G1
622C529G1
General Electric - Control Part
622C529G1, General Electric, Closing Push Button, qty 1 needed per breaker, suitable for AK-2/2A-15, AK-25, AKU-25, AKR-30S, AKRU-30S air breakers
From Get Price
Limited Stock
32560
32560
Schneider Electric - Part And Accessory
32560, Merlin Gerin, Schneider Electric, Compact, circuit breaker accessory, Operating Handles, installation accessory, handle rubber boot, suitable for use with NS,NSJ type molded case circuit breakers
From Get Price
In Stock
BRHH2110
BRHH2110
Eaton - Molded Case
BRHH2110, Eaton, Cutler Hammer, BR Series, Type , 2P, 1PH, 110A, 240V, 42kA@240V, Plug-In, Thermal Magnetic, LI - Long-Time and Instantaneous, molded case, circuit breaker
From $309.28
In Stock
3RV1011-0KA15
3RV1011-0KA15
Siemens - Motor Protector
3RV1011-0KA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S00, 1.25A, 0.9-1.25 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From $142.34
In Stock
CHQ260
CHQ260
Eaton - Molded Case
CHQ260, Eaton, Cutler Hammer, CHQ Series, Type , 2P, 1PH, 60A, 240V, 10kA@240V, Plug-In, Thermal Magnetic, LI - Long-Time and Instantaneous, molded case, circuit breaker
From $38.14
In Stock
3RV1011-1CA20
3RV1011-1CA20
Siemens - Motor Protector
3RV1011-1CA20, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S00, 2.5A, 1.8-2.5 FLA adjustment range, 100kA@400V, Spring-Type terminals, Without auxiliary switch
From $87.76
In Stock
C361KJ6
C361KJ6
Eaton - Switch Part And Accessory
C361KJ6, Cutler Hammer, Eaton, NEMA 12 safety door hardware kit, entry protection, enclosure sealing, suitable for use on C361,C371 disconnect switches and circuit breaker operating mechanism
From $435.25
In Stock
3RV1021-0GA15
3RV1021-0GA15
Siemens - Motor Protector
3RV1021-0GA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S0, 0.63A, 0.45-0.63 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From $303.34
In Stock
3RV1021-1EA15
3RV1021-1EA15
Siemens - Motor Protector
3RV1021-1EA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S0, 4A, 2.8-4 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From $175.45
In Stock
GFTCB120CS
GFTCB120CS
Eaton - Molded Case
GFTCB120CS, Eaton, Cutler Hammer, GF Series, Type , 1P, 1PH, 20A, 120V, 10kA@120V, Plug-In, Thermal Magnetic, LI - Long-Time and Instantaneous, molded case, circuit breaker
From $193.80
In Stock
RD63T180
RD63T180
Siemens - Trip Units And Programmers
RD63T180, Siemens, Sentron Series, trip units and programmers, 3P, 600V, 1800A, Thermal Magnetic, LI - Long-Time and Instantaneous trip functions, suitable for RD,HRD circuit breaker frames
From $1,530.20
Limited Stock
3RV1021-0CA15
3RV1021-0CA15
Siemens - Motor Protector
3RV1021-0CA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S0, 0.25A, 0.18-0.25 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From Get Price
In Stock
K7U4
K7U4
ABB - Under Voltage Release
K7U4, ABB, SACE Isomax, under voltage release, 120Vac, when factory installed suffix is -U4, suitable for use with S6N,S6H,S6L,S7H molded case circuit breaker frames
From $2,306.95
In Stock
28034
28034
Merlin Gerin - Part And Accessory
28034, Schneider Electric, Merlin Gerin, Compact, circuit breaker accessory, long Terminal Accessories, suitable for use with NSE,NSX,NENF,NENL,NEHF,NEHL type molded case circuit breakers
From $50.20
Limited Stock
3RV2411-1EA10
3RV2411-1EA10
Siemens - Motor Protector
3RV2411-1EA10, Siemens, Sirius 3RV, Class 10 Motor Starter Protector/Circuit Breaker, Size , 4A, 2.8-4 thermal overload release adjustment range, 100kA@400V, Screw terminals, Without auxiliary
From Get Price
In Stock
3RV1011-1JA15
3RV1011-1JA15
Siemens - Motor Protector
3RV1011-1JA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S00, A, 10-Jul FLA adjustment range, 50kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From $118.84
In Stock
3RV1011-1CA15
3RV1011-1CA15
Siemens - Motor Protector
3RV1011-1CA15, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S00, 2.5A, 1.8-2.5 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From Get Price
In Stock
3RV2411-1AA10
3RV2411-1AA10
Siemens - Motor Protector
3RV2411-1AA10, Siemens, Sirius 3RV, Class 10 Motor Starter Protector/Circuit Breaker, Size , 1.6A, 1.1-1.6 thermal overload release adjustment range, 100kA@400V, Screw terminals, Without auxiliary
From $273.71
In Stock
140M-F8E-C45-AFA11
140M-F8E-C45-AFA11
Allen-Bradley - Molded Case
140M-F8E-C45-AFA11, Allen-Bradley, Bulletin 140M, {subcategory{ circuit breaker, 3-Pole, 3PH, F Frame, Adjustable Thermal/Fixed Magnetic, protection, Feed-Thru connection, High Break, 45A
From $876.72
In Stock
3RV1011-0CA15
3RV1011-0CA15
Siemens - Motor Protector
3RV1011-0CA15, Siemens, Sirius, Class 9 Motor Starter Protector/Circuit Breaker, Size S00, 0.25A, 0.18-0 FLA adjustment range, 100kA@400V, Screw terminals, 1NO/1NC auxiliary switch
From $210.89
Limited Stock
3RV1021-0JA10-EOK
3RV1021-0JA10-EOK
Siemens - Motor Protector
3RV1021-0JA10-EOK, Siemens, Sirius, Class 10 Motor Starter Protector/Circuit Breaker, Size S0, 1A, 0.7-1 FLA adjustment range, 100kA@400V, Screw terminals, Without auxiliary switch
From Get Price
In Stock
CSH2150N
CSH2150N
Eaton - Molded Case
CSH2150N, Eaton, Cutler Hammer, Type CH, Type , 2P, 1PH, 150A, 240V, 35kA@240V, Plug-In, Thermal Magnetic, LI - Long-Time and Instantaneous, molded case, circuit breaker
From $340.30