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The Siemens 3RV20234AA10 is a robust circuit breaker from the SIRIUS line, specifically designed for motor protection applications. This size S0 breaker features a thermal overload release and a magnetic trip unit, providing reliable protection against overcurrents.
Key electrical specifications include an adjustable current response value ranging from 10 to 16 A, with a rated operational current of 16 A. It supports a wide operating voltage range of 20 to 690 V AC, with a maximum rating of 690 V AC-3 and AC-3e. The breaker has a breaking capacity of 4 kA at 690 V (Icu) and 2 kA at 690 V (Ics), with an instantaneous short-circuit trip unit response value of 208 A.
This circuit breaker is built for durability, featuring a mechanical service life of 100,000 switching cycles for both main and auxiliary contacts, and an electrical endurance of 100,000 cycles. It operates within an ambient temperature range of -20 to +60 °C and is suitable for installation at altitudes up to 2,000 m.
The 3RV20234AA10 is designed for DIN rail mounting and features a rotary actuator. It includes phase failure detection but does not have ground fault detection. Its switching capacity is rated at 30 kA at 600 V according to UL/CSA standards.
| 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 AC.
The adjustable current response value for the current-dependent overload release is 10 to 16 A.
The operational current rating at AC-3 for 400V is 16 A.
The operating ambient temperature range is -20 to +60 °C.
Yes, it includes phase failure detection.
The trip class is CLASS 10.
The switching capacity is 30 kA at 600 V according to UL/CSA.