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This Siemens 3VA5170-5ED36-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It features a rated operating voltage of 690V AC and an operational current of 70A at 40°C, with derating at higher temperatures.
The circuit breaker has a breaking capacity of 35kA at 480V and 18kA at 600Y/347V, with a switching capacity class of M. It includes overload protection (Ir=70A) and fixed short-circuit protection (Ii=10 x In) with a TM210 overcurrent release.
Designed for DIN rail mounting, this breaker is UL489 listed and also holds CCC, CE, and VDE approvals. It has a mechanical service life of 20,000 cycles and electrical endurance ratings suitable for various AC voltage levels.
Key features include HACR Type compliance and a lever actuator. The unit has a net weight of 0.951 kg and does not feature communication or other measurement functions.
| 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 for this circuit breaker is 690V AC.
The operational current is 70A at 40°C, derating to 64A at 70°C.
The breaking capacity is 35kA at 480V and 18kA at 600Y/347V.
Approval agencies include CCC, CE, UL489, and VDE.
Yes, the RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.