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This Siemens 3VA6325-5JT31-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It has a current rating of 250A and a voltage rating of 690V. The breaker is equipped with an ETU556 electronic trip unit offering LSI (Long-time, Short-time, Instantaneous) protection.
Key electrical specifications include a maximum breaking capacity of 85 kA at 240V and 35 kA at 480V (UL). It also features a mechanical service life of 15,000 switching cycles and electrical endurance ratings up to 6,000 cycles at 480V and 600V. The power loss is a maximum of 27.3W.
Designed for DIN rail mounting, this circuit breaker is suitable for various industrial and commercial applications requiring reliable overcurrent protection. It also supports communication functions.
| 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 250A at temperatures from 55°C to 70°C.
The voltage rating is 690 V.
The ETU556 offers LSI (Long-time, Short-time, Instantaneous) protection.
This circuit breaker has 3 poles.
The breaking capacity is 85 kA at 240V, 55 kA at 415V, and 5 kA at 690V.
The breaking capacity is 35 kA at 480V.
The mounting type is DIN Rail.
