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The Siemens 3VA5111-4EC32-0AA0 is a 3-pole molded-case circuit breaker from the SENTRON series, designed for system protection applications. It features an operational current rating of 110A at 40°C and a rated operational voltage of 690V AC.
This circuit breaker offers a breaking capacity of 55kA at 240V and 36kA at 415V according to IEC 60947 standards, and 25kA at 480V according to UL 489 standards. The overcurrent release type is TM230 with LI protection function. It has a mechanical service life of 20,000 switching cycles and electrical endurance ratings suitable for various AC voltage levels.
Designed for DIN rail mounting, the 3VA5111-4EC32-0AA0 has a compact mechanical design with dimensions of 140mm height, 76.2mm width, and 76.5mm depth. It is approved by CCC and UL489, ensuring compliance with relevant safety standards for electrical installations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for this circuit breaker is 690 V AC.
The operational current rating is 110 A at 40°C.
The breaking capacity according to UL 489 is 25 kA at 480 V.
This circuit breaker has 3 poles.
This circuit breaker supports DIN Rail mounting.
