3VA5270-7ED31-2AA0
Siemens
The Siemens SENTRON 3VA5 is a 3-pole molded case circuit breaker rated for 70A and a 100kA breaking capacity. It features a fixed mount and 690V AC rating.
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The Siemens SENTRON 3VA5 Molded Case Circuit Breaker, part number 3VA5270-5EC31-2AA0, is a robust 3-pole device designed for industrial applications. It features a 70A current rating and a significant breaking capacity of 35 kA, ensuring reliable protection.
This circuit breaker is rated for AC voltages up to 690V and DC voltages up to 750V. It incorporates overload and short circuit protection mechanisms, with a tripping mechanism utilizing FTAM and TM230.
Constructed with dimensions of 105mm width, 185mm height, and 83mm depth, it offers a mechanical service life of up to 20,000 operating cycles. The protection class is IP40, providing durability against dust and moisture. It is suitable for DIN rail mounting.
This breaker is designed with an UL Frame 250 rating, delivering performance in demanding conditions. It is ideal for applications requiring dependable line protection in complex environments.
| 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 70A.
The breaking capacity is 35 kA.
The rated AC voltage is 690V.
It has 3 poles.
The protection class is IP40.
