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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5225-5ED31-1AA0, is designed for system protection applications. It features a 3-pole configuration with a maximum rated operational current of 250A and a voltage rating of 690V.
The circuit breaker provides a breaking capacity of 35kA at 480V, 85kA at 240V, and 18kA at 600V. It includes overload protection set at 250A and fixed short-circuit protection at 10 x In. The overcurrent release type is LI.
With a DIN rail mounting type, this breaker is suitable for various installations. It has a typical mechanical service life of 20,000 switching cycles and an electrical endurance of 8,000 cycles at 480V. The operating temperature range is from -25°C to 70°C, and it has an IP40 protection rating on the front.
Additional features include HACR Type suitability and UL 489 SB (naval) approval. The product brand is SENTRON.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 250A.
The voltage rating is 690V.
The breaking capacity at 480V is 35kA.
It has 3 poles.
The operating temperature range is from -25°C to 70°C.
It uses DIN Rail mounting.