The EM50 is the unit that acts as the vehicle interface for Sargent 300 and 400 series systems.

It also contains the step functionality and control of the awning and entry lights from the central locking.

There are three variants; Type A, Type B and Type C.
Type A or C are freely interchangeable and can be sent in for exchange. If you have a Type B, we can repair your original but cannot exchange it for one from our stock.