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This Siemens 3VA5111-4ED26-1AA0 is a 2-pole molded-case circuit breaker from the SENTRON series, designed for system protection. It features an operational current of 110A at 40°C and a breaking capacity of 25kA at 480V, conforming to UL489 standards. The overcurrent release is of type TM210 with LI protection function.
With a rated operating voltage of 415V AC, this circuit breaker offers a mechanical service life of typically 20,000 switching cycles. Electrical endurance varies by voltage, with 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 690V and 600V.
The breaker is suitable for HACR Type applications and mounts directly onto a DIN rail. It has a maximum power loss of 17.2W, with an active power loss of 8.6W per pole under rated conditions. The fixed short-circuit protection is set at 10 x In.
Key specifications include a 110A nominal current rating, 25kA breaking capacity at 480V, and 2 poles. It is designed for line protection and features a lever actuator. The unit has a net weight of 0.668 kg.
| 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 110A at 40°C.
The breaking capacity is 25 kA at 480 V.
This circuit breaker has 2 poles.
It uses DIN Rail mounting.
The rated operating voltage is 415 V AC.