Regent Controls MR612D4D Solid State Multipole Relay

The Regent Controls MR612D4D Solid State Multipole Relay is a compact, black solid-state interfacing relay designed to switch multiple DC loads from a single low-voltage control signal. It is rated for 1 A of load current and accepts a control input of 3–32 VDC. As part of Regent Controls' multipole interfacing relay lineup—often described by product families such as InterFacer, ProFacer and MultiFacer—the MR612D4D provides solid-state switching for multiple outputs without mechanical contacts. Typical applications include panel-mounted control circuits in industrial automation where a single low-voltage control line can energize solenoids, pneumatic valves, motor starters and other industrial loads. The unit features a black housing and weighs about 0.55 lb (roughly 0.25 kg). With a 1 A rating and a 3–32 VDC input range, the MR612D4D offers a compact solution for isolating control signals from load circuits while driving several outputs from one input.