... breaking capacity:6KA,8KA,10KA Mini circuit breaker (MCB)Feature:KL8 ( New L7 ) series high breaking capacity circuit breakers are applied ... , 8KA, 10KA5) Direct current breaking capacity: max. 48V (KL8, 10KA) 1P max. 250V (KL8 DC,6KA) 1P 6) Release character: B, C ...