Halbleiterrelais Solid State Relay Halbleiterrelais provides reliable, silent switching of electrical loads with complete electrical isolation between control and load circuits. Key benefits - No moving parts, long service life and minimal maintenance - Fast switching with low electrical noise - Strong isolation protects control electronics from load transients - Compact, robust housing suited to panel mounting - Compatible with common control signals; input requirements vary by model Compatibility and configuration - Available in AC output or DC output versions; choose the model that matches your load - Input signal compatible with standard control voltages; exact range shown on the model datasheet - Mounting and terminal options vary by model; verify configuration for your installation Size and materials - Small, enclosure-friendly form factor with insulated housing - Built for reliable operation in typical industrial environments Performance - Good surge tolerance and fast actuation for automation tasks - Wide operating temperature range (model dependent) - Off-state leakage current minimized for appropriate applications Use scenarios - Industrial automation: switch heaters or fans under PLC control - Building automation: control lighting or HVAC systems via standard control signals - Process control: energize pumps or solenoids with fast, dependable actuation Notes - Confirm ratings (current, voltage, input range) from the specific model before integration - Provide adequate heat sinking for high current configurations