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This Siemens SENTRON 3VA5 series molded case circuit breaker, part number 3VA5280-7EF41-2AA0, is a robust 4-pole device designed for reliable electrical protection in industrial environments. It offers a current rating of 80A and a significant breaking capacity of 100kA, ensuring safety under fault conditions.
The circuit breaker is fixed mounted and rated for AC voltages up to 690V and DC voltages up to 1000V. It incorporates overload and short circuit protection with an ATAM and TM240 tripping mechanism. The dimensions are 185mm in height, 83mm in depth, and 140mm in width.
Constructed for durability, it has a mechanical service life of up to 20,000 operating cycles and a protection class of IP40, offering resistance to dust and moisture ingress. This circuit breaker is suitable for demanding applications requiring dependable line protection.
| 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 80A.
The breaking capacity is 100kA.
It has 4 poles.
The rated AC voltage is 690V ac.
The protection class is IP40.
The dimensions are 185mm in height, 83mm in depth, and 140mm in width.
