56-1540-00: Replacement YD Regulator Control Board for ONAN 300-1006, 300-1404, 300-1405, 300-1540
Factory Direct Price: $245.00
Quantity in Basket: None
Buy with Confidence
For Standard & Marine ApplicationsThis product is built in the USA and backed by a 2-year warranty
Easily programmed for all voltages from 110/220 to 240/480.
Regulated voltage adjustment range of 107 to 134 and regulation of + 1/2 volt at 120 volts.
Fast response to sudden increase/decrease in load without undershoot/overshoot in regulated voltage.
Unaffected by changes in load power factor.
Wide damping adjustment range for fastest stable response without oscillation.
Oversized field and flyback diodes (6 amp, 400 volt rating)
Rugged barrier strips feature BOTH screw terminals or FASTON tabs.
Conformal coating applied for moisture and vibration resistance. Potentiometers are sealed type.
Two-Year Warranty. Fully rebuildable.
Click here for the Adjustment Procedure and more detailed information