TB155 Thermostat

TB155 PECO Auto Changeover Line Voltage Fan Coil Thermostat

TB155 auto changeover fan coil thermostat is designed for use in HVAC systems with 2/4 pipe fan coil applications. It handles automatic internal switching between heating and cooling, and has advanced self-configuring circuitry allowing contractors to install it directly to input voltages from 24 to 277 VAC, 50 or 60 Hz.

• ON-OFF System Switch
• 3-speed fan switch
• Accepts 24 to 277 VAC
• Connections: Wire Leads
• Fan Continuous