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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5170-4ED11-0AA0, is designed for system protection and line applications. It features a 1-pole configuration with a rated operational current of 70A at 40°C and a maximum operational voltage of 415V AC.
The circuit breaker offers a breaking capacity of 25kA at 277V according to UL 489 standards, and 5kA at 415V according to IEC 60947. The overcurrent release is of type TM210 with LI protection function. It has a mechanical service life of 15,000 switching cycles and an electrical endurance of 8,000 cycles at 380/415V AC.
With a compact design, the dimensions are 140mm in height, 25.4mm in width, and 76.5mm in depth. It is suitable for DIN rail mounting. The insulation voltage is rated at 500V.
Compliance includes RoHS3, REACH Unaffected, and MSL 1. It is also listed with UL489, VDE, CE, CSA, EAC, and CCC approval agencies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational voltage is 415 V AC and 125 V DC.
The current rating is 70 A.
The breaking capacity is 25 kA at IEC 240 V and 5 kA at IEC 415 V.
It uses DIN rail mounting.
It has a typical mechanical service life of 15,000 switching cycles.
Yes, it is RoHS3 compliant.