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This Siemens circuit breaker, part number 3RV27110AD10, is part of the SIRIUS 3RV2 series. It is designed for system protection according to UL 489 and CSA C22.2 No. 5 standards. The breaker has a size S00 and a 3-pole configuration, suitable for DIN rail mounting.
Key electrical specifications include an operational current rating of 0.16A at 400V (AC-3 and AC-3e), a maximum operating voltage of 690V, and a rated operating frequency of 50-60 Hz. It offers a high breaking capacity of 100 kA at 400V (Icu and Ics). The overload release is thermal, and the short-circuit trip is magnetic, with a response value current of 2.1A.
Environmental data indicates an operating temperature range of -20°C to +60°C and an installation altitude limit of 2000m. The mechanical and electrical endurance for both main and auxiliary contacts is typically 100,000 switching cycles. The breaker is rated for 690V insulation voltage with pollution degree 3 and has a surge voltage resistance of 6 kV.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 0.16 A.
The maximum operating voltage is 690 V.
It uses DIN Rail mounting.
The operating ambient temperature range is -20 °C to +60 °C.
The breaking capacity (Icu and Ics) at 400V is 100 kA.
The response value current of the instantaneous short-circuit trip unit is 2.1 A.