Description
Mars 12798 24VDC SFB Coil — Overview
The Mars 12798 is a 24V DC Single Flux Barrier (SFB) replacement coil rated at 22.6 Watts, engineered for dependable operation in commercial and industrial HVAC applications. Designed as a direct replacement coil for compatible contactors and solenoid valves, this coil delivers consistent electromagnetic performance and long service life in demanding environments.
Key Features
- Operating Voltage: 24V DC
- Power Consumption: 22.6 Watts
- Single Flux Barrier (SFB) coil design for efficient, stable magnetic field generation
- Built for use with compatible Mars contactors and solenoid valve assemblies
- Reliable replacement solution to restore full equipment functionality
- Compact coil construction for straightforward field installation
Application
The Mars 12798 SFB coil is ideal for HVAC technicians and contractors seeking a quality replacement coil for contactors or solenoid valves operating on 24VDC control circuits. Its 22.6W power rating ensures proper actuation force while minimizing energy draw, making it well-suited for building automation and HVAC control systems.
Why Choose Mars Coils
Mars is a trusted name in HVAC electrical components, known for producing reliable contactors, coils, and related accessories that meet the rigorous demands of the trades. The 12798 coil upholds that reputation with quality construction and consistent performance you can count on in the field.







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