Field Controls RJR-5 24 Volt Ice Cube SPDT Relay Kit

The Field Controls RJR-5 is a 24-volt ice cube style relay kit designed as a replacement component for Field Controls combustion air systems and control kits. This single pole double throw (SPDT) relay provides reliable switching for HVAC and combustion air applications.

Key Features:

• 24-volt SPDT ice cube relay configuration
• Direct replacement for Field Controls combustion air systems
• Includes relay base, retaining wire, mounting screws, and wire leads
• Compatible with both combustion air systems and appliance controllers
• Manufactured in the United States

Compatible Models:

• CK-40, CK-41, CK-90 Control Kits
• CAC-24 Combustion Air Controller
• CAS-6 and CAS-7 Combustion Air Systems

Kit Includes:

• (1) Relay base
• (1) Retaining wire
• (2) #8 Sheet metal screws
• (2) 5-inch black wire leads
• (2) 5-inch blue wire leads

This relay kit is commonly used in Field Controls Fan-in-a-Can and Fan-in-a-Drum combustion air systems that provide fresh air for oil and gas-fired furnaces, boilers, and water heaters. The ice cube design allows for easy replacement when relay contacts wear out or fail.

Alternate Part Numbers: 46080200, KUP-5A15-24