Solid State Relay Module For Industrial Control Panels And HVAC With Pro Grade Zero Cross AC To AC Switching Technology 40A 90 250 VAC Input And 24 480 VAC Output For Smooth Motor And Heater Switching

Industrial 40A AC-AC Solid State Relay for HVAC Panels
✔️ 90-250VAC input to 24-480VAC output for single-phase control

This Solid State Relay Module is designed for use in industrial automation, control panels, and HVAC systems. It provides safe, reliable AC-to-AC switching with zero-cross start to minimize electrical noise and wear on motors and heaters.

✅ 40A rating with zero voltage start for smooth motor and heater switching
✅ 90-250VAC input and 24-480VAC output for single-phase control
✅ Zero Cross LED indicator for real-time status visibility
✅ Opto isolation up to 2500V AC for safe HVAC system integration
✅ Plastic/metal housing with bolted mounting for secure installation
✅ Weight 124g and operating range -22°F to 167°F (-30°C to 75°C)

💡 What is a solid state relay used for in industrial control panels and HVAC systems?

- Provides safe AC-to-AC switching with zero-cross drive to minimize inrush and EMI. - Offers 2500V AC isolation via opto-isolator to protect control circuits. - Designed for 90-250 VAC input and 24-480 VAC output in single-phase setups.✝️