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The Siemens 3VA5112-4ED31-0AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operational current of 125A at 40°C and a maximum operational voltage of 690V AC.
This circuit breaker has a breaking capacity of 25kA at 480V according to UL 489 standards and 55kA at 240V according to IEC 60947 standards. The overcurrent release is TM210 with LI protection function. It is suitable for HACR Type applications.
With a mechanical service life of typically 15,000 switching cycles, the 3VA5112-4ED31-0AA0 is built for durability. It is designed for DIN rail mounting and has dimensions of 5.5 inches in height, 3 inches in width, and 3 inches in depth.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage for this circuit breaker with AC 50/60Hz is 690 V.
The operational current at 40°C is 125 A.
The breaking capacity according to UL 489 at 480 V is 25 kA.
This circuit breaker has 3 poles.
This circuit breaker is designed for DIN Rail mounting.