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The Siemens 3VA5112-4GD41-0AA0 is a 4-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 or 600V DC. The breaker offers a breaking capacity of 25kA at 480V according to UL 489 standards and 36kA at 415V according to IEC standards.
This circuit breaker is equipped with a TM210 overcurrent release with LI protection function. It supports N-conductor protection at 100% and is HACR Type compliant. The mechanical service life is typically 15,000 switching cycles, with electrical endurance varying based on voltage and load conditions.
Designed for DIN rail mounting, the 3VA5112-4GD41-0AA0 provides reliable circuit protection. It has a maximum power loss of 29.1W. The breaker is compliant with various agency approvals including CCC, CE, CSA, EAC, UL489, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 125A at 40°C, with decreasing ratings at higher temperatures.
The maximum rated operational voltage is 690V AC at 50/60Hz and 600V DC.
This circuit breaker has 4 poles.
The breaking capacity is 25kA at 480V.
It is designed for DIN Rail mounting.