C437E1038 | Honeywell Gas/Air Pressure Limit Switch, 1/2–5-1/2 in. Water Column Used Subcategory: Electronic Multi-Tone Sounder (Panel

Subcategory: Electronic Multi-Tone Sounder (Panel Mount)

Condition New/Never Used Surplus Brand Schneider Electric Category Electrical Products Part Number D222N Subcategory Safety Switch Product Product Type Single Throw Safety Switch Duty Rating General Duty Disconnect Type Fusible Disconnect Switch Device Application Residential Current Rating 60 A Voltage Rating 240 V AC Number of Poles 2 Phase 1 Phase Wiring Configuration 3-Wire Factory Installed Neutral Yes Fuse Type H

enabling reliable detection of part presence

Function Block Diagrams

C437E1038 | Honeywell Gas/Air Pressure Limit Switch, 1/2–5-1/2 in. Water Column Used Subcategory: Electronic Multi-Tone Sounder (PanelDescription The Honeywell C437E1038 is a gas air pressure limit switch with an adjustable range from 1 2 to 5 1 2 inches water column. It provides reliable pressure monitoring and control for heating systems, offering both durability and ease of adjustment. Technical Specifications Condition New Never Used Surplus Brand Honeywell Category Pressure Control Part Number C437E1038 Subcategory Gas Air Pressure Switch Pressure Range 1 25 1 2 in. water