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This Siemens 3VA5180-5ED21-0AA0 is a 2-pole molded-case circuit breaker from the 3VA series, suitable for system protection applications. It features a rated operational current of 80A at 40°C and a maximum breaking capacity of 35kA at 480V according to UL 489 standards.
The circuit breaker operates with a maximum rated operational voltage of 415V AC and 250V DC. It is equipped with a TM210 overcurrent release and provides LI protection function. The mechanical service life is typically 15,000 switching cycles, with electrical endurance varying based on the load conditions.
Designed for DIN rail mounting, this breaker has dimensions of 140mm in height, 50.8mm in width, and 76.5mm in depth. It meets various approval standards including CCC, CE, CSA, EAC, UL489, and VDE, making it suitable for a wide range of industrial applications.
| 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 80A at 40°C, decreasing to 71.4A at 70°C.
The breaking capacity is 35kA at 480V according to UL 489, and 55kA at 415V according to IEC 60947.
The maximum rated operational voltage is 415V AC and 250V DC, with an insulation rated voltage of 600V.
This circuit breaker is designed for DIN rail mounting.
The dimensions are 140mm in height, 50.8mm in width, and 76.5mm in depth.
It features a TM210 overcurrent release with LI protection function.