Resideo - Honeywell Home AT175A1008 General Purpose Transformer

General Purpose Transformer designed for heating and cooling control systems, the Resideo Honeywell Home AT175A1008 delivers reliable 24 VAC output from 120/208/240 VAC input. Built for durable HVAC applications, this 75 VA transformer operates at 60 Hz and is equipped with a mounting foot and metal end bell for secure, vibration-resistant installation. With UL and CSA approvals, it meets safety standards for residential and light commercial environments. Its compact size fits standard electrical enclosures, while the robust construction supports steady performance across temperature ranges. Designed for easy installation, it supports reliable control of fans, compressors, and zone controllers in a wide range of HVAC setups.

• Primary Voltage: 120/208/240 VAC
• Secondary Voltage: 24 VAC
• Power Rating: 75 VA
• Frequency: 60 Hz
• Temperature Rise: -20 to 105°F
• Dimensions: 2-3/8 W x 3-5/8 D x 3-3/16 H
• Mounting: Mounting foot; includes metal end bell
• Certifications: UL, CSA