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The Siemens 3VA5222-7EC32-0AA0 is a three-pole circuit breaker designed for electrical protection applications. It is rated for a current of 225A and has a maximum breaking capacity of 100KA, suitable for high-current circuit protection. The device features a rated insulation voltage of 800V and a maximum operational voltage of 750V DC, with an operating voltage of 690V AC. It is constructed to withstand at least 20,000 switching cycles, ensuring durability in frequent switching operations.
This circuit breaker is suitable for use in industrial and commercial electrical systems where reliable overcurrent protection is required. Its mechanical and electrical endurance ratings indicate suitability for demanding environments. The device's weight is approximately 2.252 kg, and it is designed for panel mounting in standard electrical enclosures. The product is compliant with relevant electrical standards and is part of Siemens' circuit protection product line.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The insulation voltage is 800 V.
The maximum rated operational voltage is 750 V DC.
The rated current is 225A.
The breaking capacity maximum short-circuit current at 240 V is 200 kA.