MARS 61624 Auxiliary Switch Freon The Conbraco 21-104-00 is rated

The Conbraco 21-104-00 is rated for service up to 350°F at a reduced pressure of 125 PSI

Key Benefits Direct Compatibility: Engineered specifically for Sporlan valve series B9

5 VDC signal via a standard 3-pin Packard connector for seamless integration into 30RB

Direct OEM Replacement: Replaces discontinued TCONT401 and XR401 models with no loss in core functionality

The Maxitrol 325-5BL-3/4 is a certified 2 PSI line pressure regulator engineered for high-performance natural gas and propane piping systems

MARS 61624 Auxiliary Switch Freon The Conbraco 21-104-00 is ratedThe 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