Cleveland Controls AFS-460-121 Switch Key Benefits for Contractors: Universal

Key Benefits for Contractors: Universal Compatibility: Includes multiple mounting styles and a special plate for older applications

and Ducane models including the ECB29 series

technicians should apply a small amount of thermal conductive paste to the sensor bulb before securing it with the surface mounting clip

upgrading to this genuine York OEM part ensures internal logic signals are properly isolated from high-voltage components

Cleveland Controls AFS-460-121 Switch Key Benefits for Contractors: UniversalThe Cleveland Controls AFS 460 121 is a professional grade adjustable air pressure sensing switch engineered for high accuracy performance in HVAC and energy management systems. Designed to monitor positive, negative, or differential air pressure, this proving switch features a versatile setpoint range of 0. 4" w. c. to 12. 0" w. c., making it a reliable solution for verifying fan operation or filter status. As a safety critical component, it utilizes