Square D Circuit Breakers & Accessories

Circuit Breakers Mini circuit breaker, QO, 30A, 2 pole, 120/240VAC, 10kA, bolt on mount, AC shunt, ring terminals

Circuit Breakers

Circuit Breakers

Circuit Breakers

Circuit Breakers Circuit breaker, PowerPacT H, 125A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

Circuit Breaker Accessories This lug kit is for PowerPacT J circuit breakers. This PowerPacT J, mechanical lug is a connection accessory with a rated current of 150A to 250A and is made of copper. The lugs accept 1/0 AWG to 300kcmil copper conductors. The lugs comply with UL an

Circuit Breakers PowerPacT H-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT H-Frame circuit breakers are available with either thermal magnetic or Micrologic electronic trip protection u

Circuit Breakers Residual current circuit breaker (RCCB), Multi9 GFP, 4P, 100A, A-SI type, 300mA

Circuit Breaker Accessories PowerPacT M, P, and R-Frame circuit breakers offer a whole range of field installable accessories, allowing modifying the circuit breaker at any time in the design and build cycle. This phase barrier is for PowerPacT M and P circuit breakers. The pha

Circuit Breaker Accessories CB FIXED HANDLE PADLOCK OFF ONLY UNIT MT

Circuit Breakers MULTI9 GFP 4P 63A 26MA A 480Y/277V RCCB

Circuit Breakers MINIATURE CIRCUIT BREAKER 240V 10A