SWITCH2D550 is an all-in-one kit that allows you to quickly replace an analog regulator by the D550 digital regulator.

A Leroy-Somer™ alternator equipped with an analog regulator R449 or another regulator associated with an optional R726, R729, R731 or R734 module can use the SWITCH2D550 kit to upgrade to the D550 digital regulator.

Your ready-to-use solution!

The SWITCH2D550 kit avoids wiring mistakes, the use of specific tools and saves you time when replacing your regulator. It also allows to be technologically up-to-date, to improve voltage regulation performances and to comply with all new safety standards.

Our optional terminal block kit allows easy rewiring:

INCLUDED

• D550 regulator
• MATE-N-LOK set of cables with labeled wires
• USB cable
• Installation manual