The Bard HVAC 8402-050 Limit Switch is a high-precision safety component engineered for industrial and commercial HVAC systems

It features a self-grounding design with an M14 x 1

ensuring precise monitoring of internal conditions

technicians can restore accurate temperature regulation and avoid the high-voltage spikes associated with aged or failing control modules

Genuine OEM Replacement: Matches original manufacturer specifications for the Trane MOT17346 to ensure proper airflow and amperage draw

Lennox 59W20 TXV 326058-755 The Bard HVAC 8402-050 LimitThe Lennox 59W20 TXV is a high precision thermal expansion valve engineered for R 410A refrigerant systems. This OEM expansion valve (part number 100679 33) is designed to optimize evaporator efficiency by maintaining consistent superheat levels across varying thermal loads. Built with a durable brass body, the unit features a 3 8" x 1 2" ODF connection configuration, a 30 inch capillary tube, and a 1 4" sensing bulb to provide responsive metering and