the Williams P322445 is the direct manufacturer-specified part to ensure the correct depth and engagement with the valve located beneath the floor plate

Precision Regulation: Factory-calibrated 3

This genuine OEM assembly is engineered specifically for 48-frame and compatible blower motors used across a wide range of Trane and American Standard outdoor units

By utilizing an authentic HVAC suction guide seal

the 811-3/4-30 offers localized condensate removal that reduces system-wide energy costs and protects downstream piping from corrosion and erosion

Siemens Industrial Controls 3RV2031-4EB10 Circuit Breaker 323080-701 the Williams P322445 is theThe Siemens SIRIUS 3RV2031 4EB10 is a high performance motor starter protector (MSP) designed for heavy duty HVACR and industrial applications. Built in the size S2 frame, this thermal magnetic circuit breaker provides reliable motor protection against short circuits and overloads. It features a specific Class 20 trip characteristic, making it suitable for motors with longer starting times or high inertia loads. This unit is adjustable between 22A to