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This Siemens 3VA5111-6EC36-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operational current of 110A at 40°C, with derated values at higher temperatures.
The circuit breaker provides a breaking capacity of 65kA at 480V, 150kA at 240V, and 25kA at 600Y/347V. It is equipped with a TM230 trip unit and offers overload protection (Ir=110A) and fixed short-circuit protection (Ii=5...10 x In).
With a rated operating voltage of 690V AC, this breaker is suitable for various industrial and commercial power distribution systems. It has a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings that vary by voltage level.
The unit is designed for DIN rail mounting and features a lever actuator. It is UL489 listed and HACR Type approved, making it suitable for HVACR applications. The breaker has a maximum power loss of 25.8W.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage is 690 V AC.
The operational current rating at 40°C is 110 A.
The breaking capacity at 480V is 65 kA.
This circuit breaker has 3 poles.
This circuit breaker supports DIN Rail mounting.
Yes, this circuit breaker is HACR Type approved.