Isolating Load Switch. It is perfectly adapted to meet current requirements resulting from everyday electrical installation practice.
Current:
- Current carrying capacity of AC21 in category A: 1600 A
- Rated operational current (AC23), category A: 1000 A
- Current carrying capacity AC21 category B: 1600 A
- Allowable current load AC22 category A : 1250 A
- Allowable current load AC22 Category B: 1250 A
- Rated operational current (AC23) Category B: 1000 A
- Short-circuit current with gI fuses -gG: 50 kA
- Rated short-time withstand current Icw: 50 kA
- Rated short-time withstand current 1s: 50 kA
Power :
- Rated power below 660V, 50Hz: 475kW
- Active power below 380/415V, 50Hz: 560kW
- Rated switching power at 400V rated voltage for AC1: 1053 kW
- Total power loss at rated current: 366 W
- Power loss per pole at rated current: 122 W< /li>