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The Siemens 3VA5107-1MU36-0AA0 is a 3-pole molded-case circuit breaker from the SENTRON series, specifically designed for starter protection applications. It operates with a rated voltage of 690V AC and has an operational current rating of 7A across various ambient temperatures from 40°C to 70°C.
This circuit breaker features a TM120M overcurrent release with an adjustable I-trip setting current range of 3 to 7 times the nominal current (In). It boasts a high breaking capacity, with a maximum short-circuit current (Icu) of 150 kA at 240V and 70 kA at 415V. The breaker is also designated as HACR Type according to UL 489 standards.
With a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, the 3VA5107-1MU36-0AA0 is built for durability. It is designed for DIN rail mounting and features a lever actuator for ease of use. The breaker has a net weight of 0.811 kg.
| 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 690 V at AC.
The operational current rating is 7 A at temperatures ranging from 40°C to 70°C.
The breaking capacity (Icu) at 415V is 70 kA, and the operating short-circuit current capacity (Ics) at 415V is also 70 kA.
The I-trip setting current range is adjustable from 3 to 7 times the nominal current (In).
This circuit breaker has 3 poles.
This circuit breaker supports DIN Rail mounting.
Yes, this circuit breaker is designated as HACR Type according to UL 489.