| Öğe açıklaması | Switch disconnector, ED2 1250/3 / ETIBREAK - moulded case circuit breakers and switch DISCONNECTORS / ETI CODE: 004672371 description: ED2 1250/3 class name: Switch disconnector rated current (a): 1250 NO. of poles: 3 connection type: Extension bars standards: IEC 60947-3 rated impulse withstand voltage UIMP (KV): 8KV utilization category: AC-23A, DC-22A rated short-circuit making capacity icm: 32 rated short-time withstand current icw at 0, 3S: 15 rated operational voltage (v AC): 690 rated operational voltage (v DC): 250 rated insulation voltage (v): 800V |