Honeywell RT850 120 Vac Triac, Solid-state Heating Relay

Product Features

• Enables superior temperature control when used with 15-second cycle thermostats
• Dual input: Compatible with a 24 Vac or 4-32 Vdc signal
• Compatible with all 24 V thermostats with 2-wire connections (R,W) or 3-wire connections (R,W,C)
• Heating command indicator light gives as-a-glance verification of relay operation
• Simple installation in standard 4 in. x 4 in. electrical box
• Terminal board connection enables easy installation