3VA5170-5EC31-1AA0
Siemens
This Siemens 3VA5170-5EC31-1AA0 is a 3-pole molded-case circuit breaker with a 70A current rating and a 35kA breaking capacity at 480V. It is designed for DIN rail mounting.
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The Siemens 3VA5270-6EF32-2AA0 is a three-pole circuit breaker designed for electrical circuit protection. It features a rated operational current of 70A and a breaking capacity of 65KA, suitable for high-current applications. The device is rated for 100% rated operational voltage and is intended for use in industrial and commercial electrical systems. Its compact design allows for easy installation in distribution panels.
This circuit breaker provides reliable interruption of electrical faults, ensuring safety and system stability. It is rated for operation at 750V DC and 690V AC, with a typical mechanical service life of 20,000 operating cycles. The device's electrical endurance varies with voltage, with up to 8,000 cycles at 380/415V AC and 4,000 cycles at 690V AC. Its net weight is approximately 2170 grams, and it is designed to withstand operational currents under various temperature conditions.
Suitable for use in circuit protection schemes, the Siemens 3VA5270-6EF32-2AA0 is a robust and reliable component for managing electrical loads and preventing damage from overloads or short circuits.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is rated at 750 V DC and 690 V AC.
