Circuit breaker accessory, LI/LC, lug kit, mechanical, 400A, 2 to 4/0 to 500kcmil, Al

Square D LI molded case circuit breakers provide basic thermal magnetic protection. Their primary functions are to provide a means to manually open a circuit and automatically open a circuit under overload or short circuit conditions. This connector accessory is designed to be used with LI molded circuit breakers with basic thermal magnetic protection with sensor rating 300 to 600A. Terminal wire range for this accessory is (2) 4/0 AWG – 500 kcmil aluminium or copper Connector accessory is coming as 1 lug per kit