The EEA-PAM-561-C-31 series is among the best in hydraulic automation control. Eaton Vickers has designed this series to meet a whole new standard of expectations shared by thousands of end users around the world. The C-31 series features bright LED lights and contact interface points on the front panel. The front panel is carefully machined to match exact size specifications of areas in which these units are installed in. Vickers made the wiring for these units have external options, meaning the end user can choose to wire inputs and outputs at easily accessible points rather than being forced to wire at potentially hard to reach places.