Supco TPMP2 Motor Protector 321702-401 Digital LCD display provides real-time

Digital LCD display provides real-time diagnostics and status of the current zone temperature and setpoint values

facilitating easier installation in tight plenum spaces or VAV boxes

Key Benefits for Technicians Broad Range Compatibility: Calibrated for 16°F (Cold Off) to 49°F (Warm On)

and E4 series electric furnaces

Common issues include a faulty flame sensor (electrode)

Supco TPMP2 Motor Protector 321702-401 Digital LCD display provides real-timeThe Supco TPMP2 Motor Protector is a compact, field proven solution designed for technicians who need reliable 3 phase motor protection without the complexity of digital controllers. Engineered for 208 277VAC applications, this unit effectively monitors line conditions to prevent winding burnout caused by phase loss or excessive voltage imbalance. Its fixed 7% imbalance threshold provides a precise trip point, ensuring that unbalancea common cause of