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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5125-5EC36-0AA0, is a 3-pole unit designed for system protection applications. It features an operational current of 25A at 40°C, with derated values at higher temperatures, and a rated voltage of 690V AC.
The circuit breaker has a breaking capacity of 35kA at 480V AC according to UL 489 standards, and 55kA at 415V AC according to IEC 60947 standards. It utilizes the TM230 overcurrent release with LI protection function. The device is suitable for HACR and HID type applications.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V AC, this breaker is built for durability. It is designed for DIN rail mounting and has a net weight of 1.017 kg.
| 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 rated at 690 V AC.
It has 3 poles.
The breaking capacity at 240V is 35 kA.
The current rating is 25A.
It is mounted on a DIN rail.