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This Siemens 3VA5170-6EC41-0AA0 is a 4-pole molded-case circuit breaker designed for system protection. It operates with a rated current of 70A at 40°C and offers a breaking capacity of 65kA at 480V according to UL standards.
The circuit breaker utilizes a TM230 overcurrent release with LI protection functions. It has a maximum rated operational voltage of 690V AC and 600V DC, with an insulation voltage of 800V. The device is designed for DIN rail mounting.
Key electrical specifications include a maximum power loss of 16W. Mechanical endurance is rated at a typical 15,000 switching cycles. Electrical endurance varies by voltage, with 8,000 cycles at 380/415V and 4,000 cycles at 690V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Siemens 3VA5170-6EC41-0AA0 has a rated operational current of 70A at 40°C.
The breaking capacity according to UL 489 is 65 kA at 480V.
The maximum rated operational voltage with AC 50/60Hz is 690 V.
This circuit breaker has 4 poles.
The mounting type is DIN Rail.