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This Siemens 3VA5145-6ED11-1AA0 is a 1-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It has a rated operational current of 45A at 40°C and a breaking capacity of 50kA at 277V AC.
The circuit breaker utilizes a TM210 thermal magnetic trip unit with LI protection functions. It is built for a maximum AC voltage rating of 415V and features a mechanical service life of 15,000 switching cycles.
With a width of 25.4 mm and a depth of 76.5 mm, this unit is suitable for DIN rail mounting and has an IP40 protection class on the front. The operating temperature range is from -25°C to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 45A at 40°C.
The breaking capacity is 50kA at 277V.
It has 1 pole.
The voltage rating is 415V AC.
The operating temperature range is -25°C to 70°C.
The ingress protection rating on the front is IP40.