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This Siemens SENTRON 3VA5 series molded-case circuit breaker, part number 3VA5180-5ED56-0AA0, is a 1-pole device designed for system protection applications. It features an operational current rating of 80A at 40°C, with a maximum breaking capacity of 35kA at 277V according to UL 489 standards, and 5kA at 415V according to IEC 60947.
The circuit breaker operates with a rated insulation voltage of 500V and a maximum rated operational voltage of 125V DC or 415V AC. It includes overload protection with a setting current (Ir) of 80A and fixed short-circuit protection (Ii) at 10 times the rated current. The device is built with a TM210 overcurrent release and offers LI protection functions.
Designed for DIN rail mounting, this circuit breaker has a mechanical service life of typically 20,000 switching cycles. It is also listed as HACR Type compliant. The net weight of the unit is 0.541 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 80A at 40°C.
The breaking capacity at 277V is 35kA according to UL 489.
The rated operating voltage at AC is 415V.
This circuit breaker has 1 pole.
This circuit breaker supports DIN rail mounting.