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CLEVELAND CONTROLS Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted - Adjustable Set-Point Air Pressure Switches
CLEVELAND CONTROLSAdjustable Set-Point Air Pressure Switches

CLEVELAND CONTROLS Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted

The CLEVELAND CONTROLS AFS-227-161 is an adjustable set-point air pressure switch with auto reset, designed for open mounting. It features a single-pole double-throw (SPDT) switch rated for 115 to 277V AC and an…

SKU 3G-OTH-68681

Brand
CLEVELAND CONTROLS
Item
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted
Category
Adjustable Set-Point Air Pressure Switches
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Technical Specifications

CLEVELAND CONTROLS
Manufacturer Part Number
AFS-227-161
Type
Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT
AC
115 to 277V
Switch Voltage
115 to 277V AC
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CLEVELAND CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND CONTROLS AFS-227-161 is an adjustable set-point air pressure switch with auto reset, designed for open mounting. It features a single-pole double-throw (SPDT) switch rated for 115 to 277V AC and an adjustable range of 0.05 in wc to 12 in wc.

Used in

Common applications for CLEVELAND CONTROLS
HVAC duct static pressure monitoring — Cleveland Controls static pressure probes (e.g., model 21118) used in air handling units
Burner draft pressure control — Cleveland Controls adjustable set-point switches (e.g., AFS-A) for combustion air proving
Industrial process air flow measurement — Cleveland Controls total pressure probes (e.g., model 21123) in ventilation systems
Building automation system pressure sensing — Cleveland Controls switches (e.g., RFS-4150) for filter clog detection
Exhaust fan interlock — Cleveland Controls pressure switches (e.g., AFS-222-112) for proving fan operation

CLEVELAND CONTROLS Products

3G Electric supplies CLEVELAND CONTROLS adjustable set-point air pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-228). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-228; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-228). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-228; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, Barb, 277V AC (MPN AFS-298-112-147). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-298-112-147; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, Barb, 277V AC (MPN AFS-298-112-147). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-298-112-147; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-271). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-271; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-271). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-271; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, Push-On, 277V AC (MPN AFS-298). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-298; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Open Mounted, SPDT, Push-On, 277V AC (MPN AFS-298). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-298; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, Barb, 277V AC (MPN AFS-275-112). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-275-112; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, Barb, 277V AC (MPN AFS-275-112). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-275-112; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.03 in wc to 12 in wc, Open Mounted, SPDT, Barb (MPN AFS-298-112). Key specifications — Switch Voltage: 115 to 277V AC; Manufacturer Part Number: AFS-298-112; Brand: CLEVELAND CONTROLS.
CLEVELAND CONTROLS
Air Pressure Switch: Adj, Auto Reset, 0.03 in wc to 12 in wc, Open Mounted, SPDT, Barb (MPN AFS-298-112). Key specifications — Switch Voltage: 115 to 277V AC; Manufacturer Part Number: AFS-298-112; Brand: CLEVELAND CONTROLS.

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Air Pressure Switch: Adj, Manual Reset, 0.4 in wc to 12 in wc, Conduit Box, SPDT, 240V AC (MPN AFS-460-137). Key specifications — Switch Voltage: 240V AC; Manufacturer Part Number: AFS-460-137; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Manual Reset, 0.4 in wc to 12 in wc, Conduit Box, SPDT, 240V AC (MPN AFS-460-137). Key specifications — Switch Voltage: 240V AC; Manufacturer Part Number: AFS-460-137; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Conduit Box, SPDT, Barb, 277V AC (MPN AFS-222-112). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-222-112; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Conduit Box, SPDT, Barb, 277V AC (MPN AFS-222-112). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-222-112; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, NEMA-4 Enclosure, SPDT, NPT, 277V AC (MPN AFS-951-1). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-951-1; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, NEMA-4 Enclosure, SPDT, NPT, 277V AC (MPN AFS-951-1). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-951-1; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Conduit Box, SPDT, 24V AC (MPN AFS-222-137). Key specifications — Switch Voltage: 24V AC; Manufacturer Part Number: AFS-222-137; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 12 in wc, Conduit Box, SPDT, 24V AC (MPN AFS-222-137). Key specifications — Switch Voltage: 24V AC; Manufacturer Part Number: AFS-222-137; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Conduit Box, SPDT, Integral Compression (MPN AFS-262-121). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-262-121; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Conduit Box, SPDT, Integral Compression (MPN AFS-262-121). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-262-121; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Manual Reset, 0.25 in wc to 12 in wc, Conduit Box, SPDT (MPN AFS-305). Key specifications — Switch Voltage: 250V AC; Manufacturer Part Number: AFS-305; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Manual Reset, 0.25 in wc to 12 in wc, Conduit Box, SPDT (MPN AFS-305). Key specifications — Switch Voltage: 250V AC; Manufacturer Part Number: AFS-305; Brand: CLEVELAND CONTROLS.
Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-304). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-304; Brand: CLEVELAND CONTROLS.
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Air Pressure Switch: Adj, Auto Reset, 0.05 in wc to 2 in wc, Open Mounted, SPDT, 277V AC (MPN AFS-304). Key specifications — Switch Voltage: 277V AC; Manufacturer Part Number: AFS-304; Brand: CLEVELAND CONTROLS.