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This Siemens SENTRON 3VA5 series molded-case circuit breaker, part number 3VA5145-5ED26-1AA0, is engineered for reliable system protection. It features a 2-pole configuration and a rated operational current of 45A at 40°C, with a breaking capacity of 35kA at 480V.
The circuit breaker is designed with TM210 overcurrent release and LI protection function. It supports a rated AC operating voltage of 415V and has a maximum power loss of 7.6W. The mechanical service life is rated for a typical 20,000 switching cycles, with electrical endurance varying based on voltage and load conditions.
Designed for convenient installation, this unit features DIN rail mounting. It is suitable for HACR Type and HID Type applications according to UL 489 standards. The breaker 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 45A at 40°C.
The breaking capacity is 35kA at 480V.
This circuit breaker has 2 poles.
The rated operating voltage is 415V AC.
It uses DIN rail mounting.