PHASE

ROTRACC 5 WIRE SINGLE PHASE VOLTAGE REGULATOR

The Rotracc 5-wire single-phase voltage regulator (often listed as SKU MCA3578 / EL-REG-55P) is an aftermarket electronic component designed to convert alternating current (AC) from a motorcycle alternator into stable 12V direct current (DC) for charging the battery and powering the electrical system. It is designed for single-phase, permanent magnet charging systems often found on smaller motorcycles and scooters.