The RM1E60AA25 is a single-pole analog switching solid state relay designed for industrial AC applications requiring phase-angle control. It operates at a rated voltage of 600 VACrms with a rated operational current of 25 AACrms, featuring a 4-20 mA DC control input for precise power modulation. The relay incorporates an integral snubber network, variable intensity LED indication according to input current, and a polarized lockable control connector for safe connection. With an operational voltage range of 410 to 660 VAC, blocking voltage of 1400 Vp, and response time of =20 ms, this relay is well-suited for resistive and slightly inductive load applications in industrial automation, heating control, and lighting systems where smooth power adjustment is required.