The single cover design and replaceable seats ensure streamlined field maintenance and testing without removing the assembly from the line

this timer effectively mitigates issues caused by thermostat "hunting" or brief power interruptions

and Normally Open (Port 2) configurations

These fittings are rated for the standard operating pressures of the compatible McDonnell & Miller series

Supco TPMP2 Motor Protector 320074-702 The single cover design andThe 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