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This Siemens 3VA5140-4ED22-1AA0 is a 2-pole molded-case circuit breaker from the SENTRON series, designed for system protection applications. It features an operational current of 40A at 40°C, with derating at higher temperatures.
The circuit breaker has a breaking capacity of 25kA at 480V and 14kA at 600Y/347V, adhering to UL489 standards. It is also designated as HACR Type. The overcurrent release is of type TM210 with LI protection functionality.
With a mechanical service life of 20,000 cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 480V, this breaker is built for durability. Its dimensions are 140mm height, 50.8mm width, and 76.5mm depth, with front connections utilizing a nut keeper kit.
This model operates at a rated voltage of 415V AC and has a maximum power loss of 7.46W. It 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 is 40A at 40°C, with derating at higher temperatures.
The breaking capacity at 480V is 25kA.
This circuit breaker has 2 poles.
The rated operating voltage is 415V AC.
The mounting type is DIN Rail.