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This Siemens 3RV21110AA10 circuit breaker, part of the SIRIUS 3RV2 series, is engineered for reliable motor protection. It features a thermal magnetic trip mechanism and a CLASS 10 trip class, ensuring safety and operational efficiency.
The breaker is designed for a rated operating voltage of up to 690V and has a rated operational current of 0.16A. It includes phase failure detection and is suitable for mounting on a DIN rail. The adjustable current response value for overload protection ranges from 0.11A to 0.16A, with a nominal release current of 2.1A for the N-release.
With a breaking capacity of 100 kA at 400V, this 3-pole circuit breaker provides robust protection against short circuits. It also features an auxiliary switch with lateral mounting and is rated for 100,000 mechanical and electrical switching cycles, ensuring long-term durability in demanding applications.
| 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 0.11 to 0.16 A.
The circuit breaker has a maximum operating voltage of 690 V at AC-3 and AC-3e.
The trip class for this circuit breaker is CLASS 10.
This circuit breaker supports DIN Rail mounting.
Yes, this circuit breaker includes phase failure detection.