Autonics SRH1-A230-N Solid State Relay with Integrated Heat Sink, Single-Phase Analog-Input, 30 A, 100–240 VAC

The SRH1-A230-N is a single-phase solid-state relay designed for proportional control of AC resistive loads. It accepts a 4–20 mA analog input and supports selectable phase-control and cycle-control modes. The integrated heat sink and top/bottom screw-terminal arrangement make it suitable for heater control, industrial ovens, temperature-control panels, and semiconductor equipment.

Main Specifications:

• Rated input: 4–20 mA DC
• Rated load current: 30 A
• Rated load voltage: 100–240 VAC, 50/60 Hz
• Allowable load voltage: 90–264 VAC
• Output configuration: SPST-NO, single-phase AC
• Control modes: Phase control or fixed/variable cycle control
• Integrated heat sink
• Mounting: 35 mm DIN rail or panel