An Electronic Reversing Unit, better known as an E-Unit, is the device installed in AC style locomotives that allow the motors to be sequenced into forward, reverse, or neutral. Dallee E-Units have the option to start in either forward or neutral.
Dallee 4, 6, and 12 amp E-Units are a universal replacement for all types of locomotive E-Units. These E-Units power AC/Series motors as well as DC type motors!
Easy to Use
To sequence the E-Unit, power to the locomotive is turned off and then restored within 6 seconds.
All Dallee E-Units sequence in the following fashion:
Forward → Neutral → Reverse → Neutral → Forward
Item Number: #1400
Item Number: #960970