this auto reset thermal switch prevents heat exchanger damage and ensures consistent blower cycling

this is a standard furnace limit switch for many brands under the Nortek umbrella

00 bar (51 to 232 psig)

Optimized Performance: 1750 RPM synchronous speed provides the high torque necessary for driving belt-driven blowers and centrifugal pumps

ensuring it does not touch the duct walls or heating/cooling coils directly

Henry Technologies 3-010-301 Screen Cartridge 320720-756 this auto reset thermal switchThe Henry Technologies 3 010 301 Screen Cartridge is a critical high grade stainless steel filtration component engineered for commercial refrigeration and HVAC systems. As a veteran grade OEM replacement part, this 100 micron rated screen is specifically designed to provide essential compressor protection by capturing particulate contaminants before they enter sensitive system lines. Its robust construction ensures it functions reliably within