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The Siemens SENTRON 3VA5 Molded Case Circuit Breaker, part number 3VA5282-7ED31-2AA0, is designed for robust line protection in industrial applications. This 3-pole breaker offers a current rating of 20A and a significant breaking capacity of 100 kA, ensuring safety and reliability.
Featuring a fixed mounting type, this circuit breaker is suitable for various installations. It is rated for 690V AC and 750V DC, providing versatility for different power systems. The tripping characteristics include overload and short circuit protection, managed by the FTFM and TM210 tripping mechanisms.
Constructed with dimensions of 185mm height, 83mm depth, and 105mm width, it meets standard mechanical requirements. The breaker is built for durability with a protection class of IP40 and a mechanical service life rated for up to 20,000 operating cycles. It originates from the Czech Republic.
This circuit breaker is ideal for applications requiring dependable protection against electrical faults. Its specifications make it a suitable choice for demanding environments where performance and longevity are critical.
| 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 20A.
The breaking capacity is 100 kA.
The rated AC voltage is 690V ac.
It has 3 poles.
It features Overload Protection and Short Circuit Protection.
The protection class is IP40.
The mechanical service life is rated for up to 20,000 operating cycles.