Hager load switch, enclosure up to 150 mm2, 4 pole 250 A, HA454

Description Hager load switch, enclosure up to 150 mm2, 4 pole 250 A, HA454

Number of poles: 4
Nominal flow In: 250 A
Nominal operating voltage Ue (AC): 230/400 V
Nominal insulation voltage Ui: 750 V
Nominal impulse voltage Uimp: 8 kV
Frequency: 50/60 Hz
Drying category: AC-23A
Nominal power AC-23A at 230V: 75 kW
Rated power AC-23A at 400V: 132 kW
Nominal short-hour vitrification flow Icw (1s): 5 kA
Nominal short-circuit current Icc (with captive): 50 kA
Maximum cable connection overcut: 150 mm²
Mechanical wear resistance (number of cycles): 10000
Electrical wear resistance (number of cycles): 1500
Protection step (side terminal): IP20
Standing step (on the side of the façade during installation): IP65
Operating temperature: -20 to +50 °C
Storage temperature: -40 to +70 °C<2br> Possibility of locking the handle: Yes, in the “Locked” position
Appearance standard: IEC/EN 60947-3
Mounting type: Panel