Resideo by Honeywell AT150B1146 120/208/240 VAC 50VA Foot Mounted Transformer

The Resideo by Honeywell AT150B1146 is a versatile multi-voltage transformer designed for HVAC control applications. This foot-mounted unit accepts primary voltages of 120, 208, or 240 VAC and delivers 50VA of power capacity, making it suitable for powering thermostats, zone controls, and other low-voltage HVAC equipment.

Key Features:

• Multi-tap primary accepts 120, 208, or 240 VAC input for installation flexibility
• 50VA power rating provides ample capacity for most residential and light commercial applications
• Foot-mounted design allows secure installation to electrical panels or junction boxes
• 9-inch pre-attached lead wires for easy connection
• Class 2 rated secondary output for safe low-voltage wiring
• Thermal overload protection prevents damage from overheating

This transformer is commonly used to step down line voltage to 24 VAC for powering HVAC control systems. The foot-mounted configuration provides a stable mounting option in control panels, while the generous lead wire length simplifies installation. Ideal for replacement or new installation applications in residential and commercial heating and cooling systems.