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This Siemens circuit breaker, part number 3RV27110HD10, is a size S00 thermal magnetic breaker designed for system protection according to UL 489 and CSA C22.2 No. 5 standards. It has 3 poles and an operational current rating of 0.8A at 400V AC-3 and AC-3e.
The breaker operates within a voltage range of 20-690V and a frequency of 50-60 Hz. It offers a breaking capacity of 100 kA at various voltage levels up to 690V AC. The unit is equipped with a rotary actuator and mounts on a DIN rail.
Key electrical specifications include a 0.8A rated operational current and a 10A instantaneous short-circuit trip unit response value. The power loss at AC in hot operating state is 5.5W. The mechanical and electrical endurance for both main and auxiliary contacts is typically 100,000 switching cycles.
Environmental conditions for operation include an ambient temperature range of -20 to +60 °C and a relative humidity of 10-95%. The maximum installation altitude is 2000m above sea level. The breaker has an insulation voltage rating of 690V with degree of pollution 3.
| 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 0.8 A.
The maximum operating voltage is 690 V.
It has 3 poles.
It supports DIN rail mounting.
The operating temperature range is -20 to +60 °C.