first lateral auxiliary switch 1 NO, 1 NC, screw terminal, for contactors 3RT1
General technical data
- 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: one incorrect switching operation of 100 million switching operations (17 V, 5 mA)
- Contact reliability of auxiliary contacts: 1 faulty switching per 100 million (17 V, 1 mA)
- Insulation voltage with degree of pollution 3 rated value: 500 V
- Surge voltage resistance rated value: 6 kV
(3RH1921-1EA11)
SKU | 3RH1921-1EA11 |
Brand | SIRIUS |
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