Description
the 257010 serves as a direct replacement for obsolete part numbers 89488 and 89314
or a complete lack of movement despite receiving a 24V signal on the G terminal
A technician must manually depress the reset button to restore power to the control circuit
while the drain-through design flushes away internal particulates
Trane CAB1157 Control 322838-754 the 257010 serves as aThe Trane CAB1157 is a critical OEM wire harness designed for precise power distribution and signal transmission within commercial and residential HVAC systems. Functioning as the primary power control cable, this component ensures seamless communication between the main controller and peripheral hardware like sensors or mechanical relays. Built to Trane technical specifications, the assembly features a 2 x 3 plug configuration combined with
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy