3VA5170-4ED32-1AA0
Siemens
The Siemens 3VA5170-4ED32-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 70A operational current and a 690V AC rated voltage.
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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5170-5ED32-0AA0, is a 3-pole device designed for system protection applications. It features an operational current rating of 70A at 40°C, with derated values at higher temperatures.
The circuit breaker provides a rated insulation voltage of 800V and an operating voltage of 690V AC. Its breaking capacity according to UL 489 is 35kA at 480V, and according to IEC 60947, it is 55kA at 415V and 7kA at 690V. The overcurrent release is of type TM210 with LI protection function.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 480V, this breaker is built for durability. It has a maximum power loss of 18.3W and an active power loss of 6.1W per pole. The dimensions are 140mm in height, 76.2mm in width, and 76.5mm in depth, with a net weight of 1.029 kg. It is suitable for HACR type applications as per UL 489.
Mounting is designed for DIN rail.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 690 V at AC.
The operational current rating is 70 A at 40 °C.
The breaking capacity is 35 kA at 480 V.
The mounting type is DIN Rail.