Hager H630 Circuit Breaker. In=250A. 4 points, 50kA. LSI, HND251H

Description Hager H630 Circuit Breaker. In=250A. 4 points, 50kA. LSI, HND251H

Series: H630
Model: HND251H
Automatic circuit breaker type: Molded case (MCCB)
Number of poles: 4P
Nominal flow (In): 250 A
Nominal operating voltage (Ue): 400 V AC
Nominal insulation voltage (Ui): 800 V
Nominal impulse withstand voltage (Uimp): 8 kV
Nominal limiting voltage (Icu): 50 kA at 400 V AC
Nominal working life (Ics): 50 kA at 400 V AC
Frequency: 50/60 Hz
Vicoristan category: A
Sputter type: Electronic LSI
Trim adjustment (Ir): 0.4 - 1 x In (100 - 250 A). mitten strum (Ii): 1.5 - 12 x In
Function I²t for short-circuit current: Increasing/Warming (ON/OFF)
Mechanical wear resistance: 10000 cycles
Electrical wear resistance: 4000 cycles
Bracelet connected conductors (max.): 185 mm²
Connection type: Screw terminals
Mounting type: Mounting panel
Operating temperature range: -25°C ... +70°C
Saving temperature range: -35°C ... +85°C
Step zakhistu (front panel): IP40
Step zakhistu (from terminals): IP20
Overall dimensions (WxHxD): 140 x 257 x 105 mm
Weight: 3.8 kg
Congestion class: 3
Maximum installation height: 2000 m without derating