Auxiliary switch lateral, 1 NO + 1 NC Current path 1 NC, 1 NO for 3RH and 3RT screw terminal R: 21/22, 33/34 L: 41/42, 53/54

Auxiliary switch lateral, 1 NO + 1 NC Current path 1 NC, 1 NO for 3RH and 3RT screw terminal R: 21/22, 33/34 L: 41/42, 53/54
Product brand name: SIRIUS
Suitability for use: Contactor relay and power contactor
Protection class ip on the front: IP20
Ambient temperature
- during storage: -55 ... +80 °C
- during operation: -25 ... +60 °C
Mechanical service life (switching cycles) typical: 10 000 000
Electrical endurance (switching cycles) at ac-15 at 230 v typical: 200 000
Contact reliability of auxiliary contacts: 1 faulty switching per 100 million (17 V, 1 mA)
Insulation voltage with degree of pollution 3 at ac rated value: 690 V
Surge voltage resistance rated value: 6 kV