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Direct OEM Replacement: Replaces discontinued TCONT401 and XR401 models with no loss in core functionality
If your system requires auxiliary feedback for a building management system (BMS)
This genuine Reznor 171750 provides the exact unit heater sensing tube dimensions required for bypass-free installation
Key Benefits Direct Compatibility: Engineered specifically for Sporlan valve series B9
this unit is the direct replacement for 5H75745-2 and 5H0757450002
MARS 61624 Auxiliary Switch Freon Direct OEM Replacement: Replaces discontinuedThe MARS 61624 Auxiliary Switch is a heavy duty, side mounted electrical component designed for seamless integration with MARS 780 series definite purpose contactors. Engineered for 75 90 amp applications, this 1 NO auxiliary contact provides a reliable secondary control circuit that activates precisely when the primary contactor coil is energized. As a veteran grade OEM HVAC replacement part, it ensures stable performance in demanding commercial
US$ 40.00
US$ 20.00
US$ 8419.50
US$ 1499.50
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