The RM1E48AA50 is Carlo Gavazzi's 1‑pole panel‑mount solid‑state relay (SSR) designed for proportional phase‑angle control of AC loads, rated for up to 50 A at 200–550 VAC (1200 Vp). It accepts a 4–20 mA analogue control signal to vary conduction on a single channel, with built‑in overvoltage protection and screw terminals with captive clamps for secure panel mounting. This 1‑phase RM1E unit is intended for automation and process control applications where precise AC power regulation is required.
