Allen-Bradley 140G-K-FMXB04 Global Molded Case Circuit Breaker, 480 VAC, 400 A, 150 kA, 3 Poles

Bulletin 140G molded case circuit breakers have nine different frame sizes with a range of 10 to 3000 A to accommodate your required current ratings and breaking capacities. With a wide range of operators and accessories, these circuit breakers provide the protection of circuits against overload, short circuit and ground fault.