Hager load switch, enclosure up to 240 mm2, 4 pole 400 A, HA457

Description Hager load switch, enclosure up to 240 mm2, 4 pole 400 A, HA457

Article: HA457
Virobu type: Vimikach navantazhenya
Number of poles: 4
Nominal flow (In): 400 A
Nominal operating voltage (Ue): 400/415 V AC
Maximum operating voltage: 690 V AC
Nominal insulation voltage (Ui): 1000 V
Nominal impulse vistimation voltage (Uimp): 8 kV
Standing category: AC-22A
Short-hour oscillation (Icw) (1s): 6 kA
Nominal short-circuit current (Icc): 50 kA
Peak short-circuit wind current (Ipk): 13.6 kA
Mechanical wear resistance: 20000 cycles
Electrical wear resistance (AC-22A): 1500 cycles
Maximum cable cut: 240 mm²
Connection type: Screw terminals
Terminal tightening torque: 25 Nm
Security level (front part): IP40
Security level (terminal): IP20
Installation type: On mounting panel
Operating temperature: -25°C to +70°C
Saving temperature: -40°C to +80°C
Compliance with standards: IEC/EN 60947-3
Overall width: 140 mm
Overall height: 180 mm
Overall depth: 110 mm