CLEVELAND CONTROLS AFS-304 Adjustable Set-Point Air Pressure Switch
The CLEVELAND CONTROLS AFS-304 is an adjustable set-point air pressure switch with auto reset, SPDT switching, and a switch voltage of 277V AC. It has an adjustable range of 0.05 in wc to 2 in wc and is open mounted.
SKU 3G-OTH-69609
Also listed as: AFS304 · AFS 304
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CLEVELAND CONTROLS AFS-304 is an adjustable set-point air pressure switch with auto reset, SPDT switching, and a switch voltage of 277V AC. It has an adjustable range of 0.05 in wc to 2 in wc and is open mounted.
Frequently Asked Questions
What is the CLEVELAND CONTROLS AFS-304 air pressure switch used for?
The CLEVELAND CONTROLS AFS-304 is used to monitor and control air pressure in HVAC, ventilation, and industrial air-handling systems. It actuates an SPDT switch when pressure reaches the adjustable set point, enabling automated fan, damper, or filter-status control.
What are the specifications of the CLEVELAND CONTROLS AFS-304?
The AFS-304 is an adjustable set-point air pressure switch with auto reset, SPDT switching, and a switch voltage of 277V AC. Its adjustable range is 0.05 in wc to 2 in wc, and it is open mounted. The manufacturer part number is AFS-304.
Where to buy the CLEVELAND CONTROLS AFS-304 worldwide?
3G Electric supplies the CLEVELAND CONTROLS AFS-304 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the CLEVELAND CONTROLS AFS-304 air pressure switch?
Mount the AFS-304 in a clean, dry location with the pressure port connected to the sensed air duct. Wire the SPDT contacts per your control circuit (max 277V AC). Adjust the set point using the screw mechanism. Always follow local electrical codes and the manufacturer's manual.
Used in
Common applications for CLEVELAND CONTROLSCLEVELAND 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.
