Starter Generator – DC 23046 Series I



The 23046 Series I DC Starter Generators manufactured or cataloged by Safran Power (TRW Lucas Goodrich) are designed to operate as a motor providing torque for engine starting and (after engine start-up) generating DC electrical power. The Rating is 6 kW and 200 A at a Continuous load within speed range. The Voltage (gen. output) is 30 V, and the External start power is 28 V max. Generally, these Starter Generators are used on turbine helicopter and turboprop aircraft serving the commercial and military sectors and are self-excited machines incorporating four main poles and four interpoles. During on-ground operation, a fan attached to the anti-drive end of the drive shaft supplies forced-air cooling. In flight, the starter-generator, in addition to the fan, is blast-cooled through the air inlet and the aircraft’s air duct system.

Part numbers for this series include but may not be limited to 23046-001, 23046-007, 23046-007M, 23046-009, 23046-017, 23046-019, 23046-020, and 23046-028.

Additional information


Aircraft Type

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Part Number

23046-001, 23046-007, 23046-007M, 23046-009, 23046-016, 23046-017, 23046-019, 23046-020, 23046-028