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The Siemens 3VA5212-5EF41-0AA0 is a four-pole circuit breaker used for electrical circuit protection. It features a current rating of 125A and a breaking capacity of 35kA, suitable for high-current applications. The device is mounted on a DIN rail and actuated via a lever mechanism. It complies with multiple safety standards including CCC, CE, CSA, EAC, and UL489.
This circuit breaker provides reliable protection against overcurrent and short circuits in industrial and commercial electrical systems. Its design allows for easy installation and maintenance, making it suitable for distribution boards and control panels. The device's rated insulation voltage is 800V, with maximum operational voltages of 690V AC and 1000V DC. Electrical endurance is rated at 4,000 switching cycles at 690V AC, with a mechanical service life of 20,000 switching cycles.
The product is compliant with RoHS and REACH environmental standards, although verification status varies. It is designed to operate effectively within a range of ambient temperatures and mounting conditions, ensuring safety and durability in demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated insulation voltage is 800 V.
The maximum rated operational voltage is 690 V AC and 1000 V DC.
The current rating is 125A.
The breaking capacity is 35kA at 240V.
It uses DIN rail mounting.
The mechanical service life is 20,000 switching cycles.
It is RoHS3 compliant.