3VA5170-4ED16-1AA0
Siemens
The Siemens 3VA5170-4ED16-1AA0 is a molded-case circuit breaker designed for system protection. It features a single pole, 70A current rating, and a breaking capacity of 25kA.
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The Siemens 3VA5170-5ED16-0AA0 is a 1-pole molded-case circuit breaker designed for system protection. Part of the SENTRON series, this breaker operates at a rated voltage of 415V AC and has a maximum operational voltage of 125V DC.
Key electrical specifications include a current rating of 70A at 40°C, with a breaking capacity of 35kA at 277V and 36kA at 240V according to IEC standards. The breaker features TM210 overcurrent release with LI protection function. It has a mechanical service life of 20,000 switching cycles and an electrical endurance of 8,000 cycles at 380/415V.
This circuit breaker is designed for DIN rail mounting and is UL 489 listed as HACR Type. It has a maximum power loss of 6.1W and a net weight of 0.407 kg. The unit is RoHS3 compliant and has an MSL of 1.
| 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 70A at 40°C, decreasing to 64A at 70°C.
The rated operating voltage at AC is 415V, and the maximum rated operational voltage with DC is 125V.
The breaking capacity is 35kA at 277V (UL 489) and 36kA at 240V (IEC).
This circuit breaker is designed for DIN rail mounting.
Yes, the RoHS status is listed as RoHS3 Compliant.
The typical mechanical service life is 20,000 switching cycles.