ETEK B-tyypin vikavirtasuojakytkin

Asennus: Contact position indicator: Yes Protection degree: IP20 Ambient temperature (daily avg. ≤ 35℃): -25℃ … +40℃ Storage temperature: -25℃ … +70℃ Terminal connection type: Cable / Pin-type busbar / U-type busbar Terminal size (top/bottom, cable): 2 × 25 mm², 18–3 AWG Terminal size (top/bottom, busbar): 2 × 25 mm², 18–3 AWG Tightening torque: 2.5 Nm / 22 In-lbs Mounting: On DIN rail EN60715 (35 mm) with fast clip Connection: Power supply in both directions Tekniset tiedot: Mode: Electromagnetic Type (wave form of the earth leakage sensed): B Rated current In: 25 A, 40 A, 63 A Poles: 2P (1P+N), 4P (3P+N) Rated voltage Ue: 2P: 240 V~ 4P: 415 V~ Insulation voltage Ui: 500 V Rated frequency: 50 / 60 Hz Rated residual operation current (I△n): 30 mA, 100 mA, 300 mA Rated residual making and breaking capacity (I△m): 500 A (In ≤ 40 A) 10 In (In > 40 A) Short-circuit current Inc = I△c: 10,000 A SCPD fuse: – Break time under I△n: ≤ 0.1 s Rated impulse withstand voltage (1.5/50) Uimp: 4000 V Dielectric test voltage at ind. freq. for 1 min: 2.5 kV Electrical life: 2,000 cycles Mechanical life: 4,000 cycles