... : 1A -- 63A -- Poles: 1pole, 2pole, 3pole, 4pole KLG high breaking capacity mini circuit breakerFeature: -- High breaking capacity, all rated current can be up to ... parts both are made of inflaming retardant plastic, which bears high temperature and impactSpecification: Rated current: 1A, 2A, 3A, 4A, 6A ...