Reliant CEM Services RM1A23D50 Solid State Relay (SSR) The Reliant CEM Services RM1A23D50 is a robust single-phase solid state relay (SSR) designed for efficient and reliable switching of AC loads. Engineered with advanced features, this relay is suitable for a wide range of industrial applications, including resistive, inductive, and capacitive loads. Key Features Zero-Cross Switching: Ensures smooth operation by switching on when the AC voltage crosses zero, reducing electrical noise and inrush currents. High Current Capacity: Capable of handling up to 50 A at operational voltages ranging from 24 V to 265 V AC. Wide Control Voltage Range: Accepts DC control signals between 3 V and 32 V, offering flexibility in control system integration. Built-in Overvoltage Protection: Equipped with an internal varistor to safeguard against voltage spikes, enhancing durability in demanding environments. LED Input Status Indicator: Provides a clear visual indication of the control input status for easy monitoring. Direct Copper Bonding (DCB) Technology: Utilizes DCB substrates for superior thermal performance, ensuring efficient heat dissipation. Epoxy-Free Design: Eliminates stress on internal components caused by epoxy expansion and contraction, enhancing reliability. Self-Lifting Screw Terminals: Facilitates easy and secure wiring connections. Clip-On IP20 Protective Cover: Offers touch protection, ensuring safety during operation. Specifications Output Switching Mode: Zero-cross Number of Poles: 1 Rated Current (AC-51): 50 A Rated Current (AC-53a): 15 A Operating Voltage: 24 V to 265 V AC Control Voltage (DC): 3 V to 32 V Power Connection: Screw terminals with captive clamps Operating Temperature Range: -20°C to 70°C Dimensions: 44.8 mm (W) x 28.8 mm (D) x 58.2 mm (H) Certifications: cURus, CSA, CCC, EAC, and CE The RM1A23D50 solid state relay is an ideal solution for applications requiring precise control and high reliability, such as resistive heating control, motor control, and lighting systems. Its advanced design and protective features ensure long-term performance in industrial environments.