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The Siemens 3VA5270-7EC36-0AA0 is a three-pole circuit breaker designed for electrical protection in various systems. It features a current rating of 70A and a breaking capacity of 100KA, making it suitable for high-current applications. The device is equipped with a lever actuator and is compliant with multiple safety standards including CCC, CE, CSA, and UL489.
This circuit breaker is constructed with a compact design, measuring 185 mm in height, 105 mm in width, and 83 mm in depth. It has a mechanical service life of approximately 20,000 switching cycles and electrical endurance up to 8,000 cycles at 380/415 V. The device supports an operating voltage of up to 690 V and is rated for operation at 70A across a range of ambient temperatures.
Designed for use in circuit protection, it is suitable for installation in electrical panels and distribution boards. Its robust construction and high breaking capacity make it ideal for industrial and commercial electrical systems requiring reliable overcurrent protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 690 V.
The current rating is 70A.
The breaking capacity at 240V is 200 kA.