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The Siemens SENTRON 3VA5110-1MH36-0AA0 is a 3-pole molded-case circuit breaker designed for starter protection applications. It operates with a rated voltage of 690V AC and offers a significant breaking capacity, with an Icu of 70 kA at 415V and 10 kA at 690V.
This circuit breaker has an operational current rating of 100A at 40°C, with derated values at higher temperatures. The overcurrent release is adjustable, with a setting current (Ii) range from 5 to 12 times the nominal current. It features a mechanical service life of 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 4,000 cycles at 690V.
Designed for DIN rail mounting, this Siemens circuit breaker is built to meet UL 489 standards, including HACR Type compliance. It has a net weight of 1.034 kg and is suitable for various industrial and commercial applications requiring reliable circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Siemens 3VA5110-1MH36-0AA0 circuit breaker has a rated operating voltage of 690 V at AC.
The operational current rating is 100A at 40°C, derating to 87A at 70°C.
The breaking capacity (Icu) at 415V is 70 kA, and the operating short-circuit current (Ics) at 415V is also 70 kA.
The setting current (Ii) for I-tripping is adjustable from 5 to 12 times the nominal current.
This circuit breaker has 3 poles.