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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
'HERM' for the compressor lead
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
Heavy-Duty Construction: Built for industrial and commercial environments to withstand moisture and vibration common in hydronic applications
Cleveland Controls AFS-460-121 Switch 'HERM' for the compressor leadThe 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