Trane SWT04590 Switch; Clogged Filter, Fan Failure, Afs-271-396, Cle

Product Description

The TRANE SWT04590 switch is an air flow type device designed for detecting clogged filters and fan failures. Identified by model AFS-271-396, this switch features an open mounting type and complies with UL standards. It operates within a voltage range of 120 to 277V and has a pressure rating of 0.5 PSI, utilizing a SPDT contact arrangement for reliable operation.

• Detects clogged filters and fan failures.
• Features an open mounting type and air flow design.
• UL standards compliant with a 120 to 277V input voltage.

Product Highlights

Air flow switch for filter and fan fault detection, UL compliant.

Product Information

Standard Information

• Brand: TRANE
• Manufacturer Part Number: SWT04590

Technical Specifications

• Brand: TRANE
• MPN: SWT04590
• Mounting Type: Open
• Switch Type: Air Flow
• Standards: UL
• Input Voltage: 120 to 277V
• Pressure Rating: 0.5 PSI
• Contact Arrangement: SPDT