... current: 63A,80A,100A. 2.Type:OB8-100 NC100 3. No. of pole: 1p, 2p, 3p, 4p. 4. Rated voltage: 230 ... -100H)Application The product is used in AC50/60HZ single pole 230V, two,three, four poles 400V,rated current 63100A ... current: 63A,80A,100A.2. Rated voltage: 230/400V. 3. No. of pole: 1p, 2p, 3p, 4p.4. Mounting mode: Plug- ... swift tripping and long service life. OB8-100 NC100 100A 3 phase circuit breaker