3RV20214CA40
Siemens
The Siemens 3RV20214CA40 is a size S0 circuit breaker designed for motor protection. It offers a 22A current rating and a 690V voltage rating.
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This Siemens 3RV20214CA15 is a size S0 circuit breaker designed for motor protection applications. It operates with a thermal magnetic overload release, offering an adjustable current response value between 16 and 22 Amps.
The breaker features 3 poles and a rated voltage of up to 690V. It has a breaking capacity of 100 kA at 240V AC and a trip class of CLASS 10. The device includes a transverse auxiliary switch with 1 NO and 1 NC contact.
Mounting is facilitated via DIN rail. The operating temperature range is -20 to +60 °C. It also meets ATEX directive requirements with protection type Ex II (2) GD.
Key electrical specifications include an operational current of 22A at 400V AC-3 and AC-3e, and operating power ratings up to 18.5 kW at 690V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The insulation voltage is 690 V.
The maximum operating voltage is 690 V.
It is rated for 100,000 switching cycles.
The surge voltage resistance is 6 kV.
It uses DIN rail mounting.
Yes, it is rated Ex II (2) GD according to ATEX directive 2014/34/EU.
