Trane COM9849 Compressor 321042-401 Optimized Motor Protection: Prevents start-phase

Optimized Motor Protection: Prevents start-phase over-current issues by ensuring a clean break once the rotor reaches the necessary RPM

Integrating the thermocouple/thermopile and igniter into a single unit

Enhanced Safety: Built-in automatic thermal overload protection prevents winding failure due to overheating

this switch ensures the electrical circuit is interrupted the moment system pressures exceed safe operating parameters

Trane COM9849 Compressor 321042-401 Optimized Motor Protection: Prevents start-phaseThe Trane COM9849 (also identified as COM09849) is a heavy duty 8. 75 ton scroll compressor designed specifically for large tonnage commercial rooftop units and industrial chillers. Operating on a 460V 3 phase power supply, this hermetic unit utilizes high efficiency scroll technology to provide consistent refrigerant compression with fewer moving parts than traditional reciprocating models. This CSHD105K0 model is optimized for R410A refrigerant and