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The Siemens SENTRON 3VA5 Molded Case Circuit Breaker, part number 3VA5280-7EC31-2AA0, is designed for robust industrial applications. This 3-pole breaker offers a current rating of 80A and a rated AC voltage of 690V, with a significant breaking capacity of 100 kA.
It is equipped with overload and short circuit protection, utilizing an FTAM and TM230 tripping mechanism. The breaker features a fixed mounting type and has physical dimensions of 185mm in height, 83mm in depth, and 105mm in width. Its construction ensures durability with an IP40 protection class, suitable for various environments.
This circuit breaker is built for longevity, with a mechanical service life rated for up to 20,000 operating cycles. It complies with multiple standards including CCC, CE, EAC, IEC 81346-2, RoHS, UKCA, and UL 489, making it suitable for a wide range of international applications.
| 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 rated AC voltage is 690V.
The breaking capacity is 100 kA.
It has 3 poles.
It uses fixed mounting.
The protection class is IP40.
The mechanical service life is rated for up to 20,000 operating cycles.