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The Siemens 3RV20110EA25 is a motor protection circuit breaker from the SIRIUS 3RV2 series. It is designed for robust motor protection applications and features a thermal magnetic overload release with an adjustable current response range of 0.28 to 0.4 Amperes.
This 3-pole circuit breaker operates at a rated voltage of up to 690V and has a trip class of CLASS 10. It includes phase failure detection for enhanced safety and comes with transverse auxiliary switches, providing 1 normally open (NO) and 1 normally closed (NC) contact.
The device is built for reliable performance with a mechanical and electrical endurance of typically 100,000 switching cycles. It is suitable for operation in ambient temperatures ranging from -20 to +60 °C and mounts conveniently on a DIN rail.
Compliance includes ATEX certification (Ex II (2) GD) with certificate DMT 02 ATEX F 001, along with CCC, CE, CSA, EAC, IECEx, UL, and VDE approvals.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The adjustable current response value for the current-dependent overload release is 0.28 to 0.4 A.
The rated operating voltage is 20 to 690 V, with a maximum rated value of 690 V at AC-3 and AC-3e.
The trip class is CLASS 10.
Yes, this circuit breaker features phase failure detection.
The circuit breaker can operate in ambient temperatures from -20 to +60 °C.
This circuit breaker is designed for DIN rail mounting.
It holds ATEX, CCC, CE, CSA, EAC, IECEx, UL, and VDE approvals.