3VA5170-6ED31-1AA0
Siemens
The Siemens 3VA5170-6ED31-1AA0 is a 3-pole molded-case circuit breaker with a 70A current rating and a 65kA breaking capacity at 480V. It is designed for DIN rail mounting.
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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5270-5ED31-2AA0, is a 3-pole device designed for system protection applications. It features an operational current rating of 70A at 40°C and a rated operating voltage of 690V AC.
The circuit breaker offers a maximum short-circuit breaking capacity (Icu) of 35 kA at 480V and 85 kA at 240V, with an operating short-circuit breaking capacity (Ics) of 55 kA at 415V. The overcurrent release type is TM210 with LI protection function. It is also marked as a 100%-rated breaker according to UL 489 and is HACR Type.
Designed for DIN rail mounting, this circuit breaker has a mechanical service life of typically 20,000 operating cycles and an electrical endurance of 8,000 cycles at AC-1, 380/415V. The power loss is a maximum of 17W, with 5.7W per pole at rated current in a hot operating state.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage is 690 V AC.
The operational current is 70 A at 40°C.
The current breaking capacity at 480 V is 35 kA.
This circuit breaker is designed for DIN rail mounting.
The RoHS status is RoHS3 Compliant.
