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This Siemens 3VA5140-5ED22-0AA0 is a 2-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operational current of 40A at 40°C and a maximum rated operational voltage of 415V AC.
The circuit breaker offers a breaking capacity of 35kA at 480V according to UL 489 standards and 55kA at 415V according to IEC 60947 standards. It is equipped with a TM210 overcurrent release with fixed overload (Ir=40A) and short-circuit (Ii=10 x In) protection functions.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings up to 8,000 cycles at 380/415V, this breaker is built for durability. Its dimensions are 140mm in height, 50.8mm in width, and 76.5mm in depth. The mounting type is DIN rail, and it features front connections with a screw terminal type.
Compliance includes UL489 and HACR Type ratings. The degree of protection is IP40.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 40A at 40°C.
The operating voltage at AC is rated at 415 V.
The breaking capacity at 480V is 35 kA.
This circuit breaker supports DIN rail mounting.
The degree of protection is IP40.
Yes, this circuit breaker is designed as HACR Type.