Square D LH 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. LH 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 LH molded case circuit breaker is a 3 pole unit mount breaker, 300A and 600VAC, with lugs. The thermal magnetic circuit breaker has an interrupting rating of 25kA for 600VAC and 50kA for 250VDC. LH breakers are UL 489, CSA, IEC certified.
Circuit breaker, LH, 300A, 3 pole, 600VAC, 25kA, 250VDC, 50kA, lugs, thermal magnetic
Circuit breaker, LH, 300A, 3 pole, 600VAC, 25kA, 250VDC, 50kA, lugs, thermal magnetic
Related products
Circuit breaker, PowerPacT H, 110A, 2 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, CB
Circuit breaker, PowerPacT H, 110A, 2 pole, 600VAC, 14kA, I-Line, thermal magnetic, 80%, CB
Circuit breaker, PowerPacT P, 1000A, 3 pole, 600VAC, 25kA, lugs, Micrologic 3.0A, 80%
Circuit breaker, PowerPacT P, 1000A, 3 pole, 600VAC, 25kA, lugs, Micrologic 3.0A, 80%
Three Low-level MTZ2,3 CT Test Position Push in Carriage Switches
Three Low-level MTZ2,3 CT Test Position Push in Carriage Switches
Transformer disconnect, 1500VA, 240x480VAC primary, 120VAC secondary, with outlet, Type 1
Transformer disconnect, 1500VA, 240x480VAC primary, 120VAC secondary, with outlet, Type 1
Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, shunt, control wire both
Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 25kA, lugs, thermal magnetic, 80%, shunt, control wire both
Circuit breaker, PowerPacT B, 40A, 2 pole, 600Y/347VAC, 25kA, terminal nut, thermal magnetic, 80%
Circuit breaker, PowerPacT B, 40A, 2 pole, 600Y/347VAC, 25kA, terminal nut, thermal magnetic, 80%
Multi 9 – C60 UL489 – MCB – 3P – 4 A – D Curve – 480Y/277 V – 10 kA – ring term
Multi 9 - C60 UL489 - MCB - 3P - 4 A - D Curve - 480Y/277 V - 10 kA - ring term
Circuit breaker, PowerPacT B, 100A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
Circuit breaker, PowerPacT B, 100A, 3 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, ABC
Reviews
There are no reviews yet.