56-Model 305-5: Replacement for ONAN 305-0809-05 Commercial Gen Set Voltage Regulator
Replacement ONAN Generator Voltage Regulator
Flight Systems part number Model 305-5 is an improved, direct replacement for the voltage regulator used in several models of Onan “Commercial” Series Gen Sets.
Features include improved circuit design, rugged weather-proof packaging and better heat dissipation (through gel encapsulation and larger internal heat sink). Unlike the epoxy encased originals, the Model 305-5 can be rebuilt.
It is built in the USA and backed by a 2-year Warranty.
These regulators were used in the following Commercial Onan Gen Set Models:
- BGD: Spec A thru H
- NHD: Spec A thru H