Number of Poles: 3
Storage / Transport °C: -50 to +80
Operation °C: -20 to +60
Storage / Transport °F: -58 to +176
Operation °F: -4 to +140
Rated insulation voltage Ui V: 690*
Rated impulse withstand voltage Uimp kV: 6
Rated operation voltage Ue V: 690
Rated frequency Hz: 50/60
Utilisation category: IEC 60947-2 (circuit breaker): A, IEC 60947-4-1 (motor starter): AC3, Class acc. to IEC 60947-4-1: 10
Power loss Pv per circuit-breaker dependent on rated current In (upper setting range):
In -> 0.16 up to 1.6 A W: 4.4
In -> 2.5 up to 26 A W: 7.4
In -> 32 A W: 4
Shock resistance acc. to IEC 60068 Part 2-27 g: 25
Degree of protection acc. to IEC 60529: IP20
Shock hazard protection acc. to DIN VDE 0106 Part 100: safe against finger touch
Temperature compensation acc. to IEC 60947-4-1 °C: -20 to +60
Mechanical endurance operating cycles: 10 x 10^4
Electrical endurance: 10 x 10^4
Max. operating frequency per hour (motor starts) 1/h: 25
Conductor cross-sections:
Terminal type, screw type: Pz2
Tightening screw Nm: 0.8 - 2.5, lb-in: 7 - 22
Conductor cross section solid cable: mm²: 1 x (1 - 10), 2 x (1 - 6), AWG: 1 x (18 - 8), 2 x (18 - 10)
Conductor cross section stranded cable: mm²: 1 x (1 - 6), 2 x (1 - 6)
AWG: 1 x (18 - 10), 2 x (18 - 10)
Conductor cross section flexible cable: mm²: 1 x (1 - 6), 2 x (0.75 - 4)
AWG: 1 x (18 - 10), 2 x (18 - 10)