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The Siemens 3RV20110HA20 is a motor protection circuit breaker from the SIRIUS 3RV2 series, designed for robust motor protection applications. This device features a size S00 frame and a thermal magnetic overload release with an adjustable current response value ranging from 0.55 to 0.8 A. It is equipped with a CLASS 10 trip class, ensuring reliable protection for motors.
The circuit breaker operates with a rated voltage of up to 690 V and has a breaking capacity of 100 kA at various voltage levels. It includes phase failure detection for enhanced safety and is designed for standard switching capacity. The device has a mechanical and electrical endurance of typically 100,000 switching cycles.
Designed for convenient installation, the 3RV20110HA20 features DIN rail mounting and a rotary actuator. It operates within an ambient temperature range of -20 to +60 °C. The ATEX type of protection is Ex II (2) GD, with suitability certificate DMT 02 ATEX F 001, making it suitable for hazardous environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 20 to 690 V.
The adjustable current response value for the current-dependent overload release is 0.55 to 0.8 A.
The trip class is CLASS 10.
The breaking capacity (Icu) at AC 400 V is 100 kA.
The ambient temperature during operation is -20 to +60 °C.