2500A four-pole load switch HA466

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: 2500 A
• Rated operational current (AC23), category A: 800 A
• Current carrying capacity AC21 category B: 2500 A
• Allowable current load AC22 category A : 800 A
• Allowable current load AC22 category B: 800 A
• Rated operational current (AC23) category B: 800 A
• Short-circuit current with gI fuses -gG: 100 kA
• Rated short-time withstand current Icw: 50 kA
• Rated short-time withstand current 1s: 50 kA

Power :

• Rated power below 660V, 50Hz: 185kW
• Active power below 380/415V, 50Hz: 450kW
• Rated switching power at 400V rated voltage for AC1: 1645 kW
• Total power loss at rated current: 615 W
• Power loss per pole at rated current: 205 W< /li>