... Circuit Breaker, apply to rating current 63A or less, Direct current rating voltage250V and 440V. It is mainly used for the overloading and short circuit protection ... times and beautiful shape. It can be connected with din rail namedTH35-7.5 standard stainless type ... 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A DC120V-250V IG45(DZ47)-63 2P 1, ... 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A DC220V-440V IG45(DZ47)-63 3P 1, ...