Description
The Cleveland Controls AFS-262-7C is a dependable air flow switch engineered for accurate airflow detection in commercial and residential HVAC duct systems. Featuring a Single-Pole Double-Throw (SPDT) contact configuration, this switch provides both normally open and normally closed switching capability, making it highly versatile for a wide range of control and safety applications.
Overview
The AFS-262-7C is part of Cleveland Controls’ trusted AFS series of air flow switches, designed to confirm the presence or absence of airflow within ductwork. It is commonly used to interlock fans, blowers, and air handling units, ensuring that downstream equipment operates only when adequate airflow is confirmed — a critical safety and efficiency measure in modern HVAC systems.
Key Features
- SPDT (Single-Pole Double-Throw) contact for both normally open and normally closed circuit control
- Paddle-type sensing element suited for duct installation
- Designed for use in air handling, fan coil, and blower interlock applications
- Reliable switching action confirms airflow presence or absence
- Compact, durable construction for long service life
- Easy field installation in standard ductwork
Typical Applications
- Fan and blower interlock control
- Air handling unit (AHU) airflow verification
- HVAC safety and sequencing circuits
- Commercial and light industrial duct systems
- Building automation and controls integration
Why Choose Cleveland Controls
Cleveland Controls has been a trusted name in HVAC airflow and pressure sensing for decades. The AFS series is widely specified by mechanical contractors, engineers, and building automation professionals for its consistent performance and straightforward installation. The AFS-262-7C continues that legacy, offering reliable airflow detection backed by proven engineering.
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