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This Siemens 3VA5111-4ED12-0AA0 is a 1-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It operates with a rated insulation voltage of 500V and a maximum operational voltage of 125V DC or 415V AC.
The breaker has a current rating of 110A and offers a breaking capacity of 25kA at 277V according to UL 489 standards, and 25kA at 240V according to IEC standards. It is equipped with a TM210 overcurrent release with LI protection function.
With a mechanical service life of 20,000 cycles and electrical endurance of 8,000 cycles at 380/415V, this circuit breaker is built for durability. It features a compact design with dimensions of 140mm height, 25.4mm width, and 76.5mm depth, and is suitable for DIN rail mounting.
| 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 25kA at 277V according to UL 489, and 25kA at 240V according to IEC.
The operating voltage at AC is rated for 415V, with a maximum rated operational voltage of 125V DC.
This circuit breaker has 1 pole.
It supports DIN rail mounting.