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This Siemens SENTRON molded-case circuit breaker, part number 3VA5130-1MH36-0AA0, is designed for starter protection applications. It features a 3-pole configuration and operates at a rated voltage of 690V AC with an insulation voltage of 800V.
The breaker has an operational current rating of 30A across a temperature range from 40°C to 70°C. Its short-circuit protection is adjustable, with a setting current (Ii) range from 5 to 12 times the nominal current. The breaking capacity (Icu) is rated at 150 kA at 240V, 70 kA at 415V, and 10 kA at 690V.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, this circuit breaker is built for durability. It is suitable for HACR Type applications according to UL 489.
The unit is designed for DIN rail mounting and has a net weight of 1.017 kg. It includes features such as adjustable I-trip settings and is compliant with CCC and CE approval agencies.
| 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 is 30 A at temperatures from 40°C to 70°C.
The maximum breaking capacity (Icu) is 150 kA at 240V.
The setting current (Ii) for I-trip is adjustable from 5 to 12 times the nominal current.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.