Square D LA molded case circuit breakers provide thermal magnetic protection. Their primary function is automatic opening of a circuit under overload or short circuit conditions or manual opening. LA circuit breakers contain thermal (overload) and magnetic (short circuit) sensing elements in each pole. Push-to-Trip allows the circuit breaker to be manually tripped without exposure to live parts. This Square D LA molded case circuit breaker is a 3 pole unit mount breaker, 350A and 600VAC, with lugs. The thermal magnetic circuit breaker has an interrupting rating of 22kA for 600VAC and 10kA for 250VDC. The circuit breaker MB suffix indicates a shorter handle so that a panel door can close. LA breakers are UL 489, CSA, IEC certified.
Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, thermal magnetic, short handle
Circuit breaker, LA, 350A, 3 pole, 600VAC, 22kA, 250VDC, 10kA, lugs, thermal magnetic, short handle
Related products
Miniature circuit breaker (MCB), Multi9 C60N, 4P, 4A, C curve, 10kA (IEC/EN 60947-2)
Miniature circuit breaker (MCB), Multi9 C60N, 4P, 4A, C curve, 10kA (IEC/EN 60947-2)
Circuit breaker, PowerPacT B, 70A, 4 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%, control wire ON end
Circuit breaker, PowerPacT B, 70A, 4 pole, 600Y/347VAC, 18kA, lugs, thermal magnetic, 80%, control wire ON end
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 50kA, I-Line, Micrologic 5.2E, 80%, ABC
Circuit breaker, PowerPacT H, 100A, 3 pole, 600VAC, 50kA, I-Line, Micrologic 5.2E, 80%, ABC
Circuit breaker, PowerPacT H, thermal magnetic, unit mount, 60A, 3 pole, 18 kA, 600 VAC, shunt trip, copper lugs, 80%
Circuit breaker, PowerPacT H, thermal magnetic, unit mount, 60A, 3 pole, 18 kA, 600 VAC, shunt trip, copper lugs, 80%
Mini CB, QO, 50 A, 1P, 120/240 V, 10 kA, Bolt on, 50Deg
Mini CB, QO, 50 A, 1P, 120/240 V, 10 kA, Bolt on, 50Deg
Circuit breaker, PowerPact L, unit mount, Micrologic 3.3S, 600A, 3 pole, 35kA, 480VAC, 80% rated, mission critical
Circuit breaker, PowerPact L, unit mount, Micrologic 3.3S, 600A, 3 pole, 35kA, 480VAC, 80% rated, mission critical
Mini circuit breaker, QO, 20A, 2 pole, 120/240VAC, 10kA, bolt on, AC shunt, ring
Mini circuit breaker, QO, 20A, 2 pole, 120/240VAC, 10kA, bolt on, AC shunt, ring
Circuit breaker, PowerPacT H, 50A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 100%
Circuit breaker, PowerPacT H, 50A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 100%
Reviews
There are no reviews yet.