Resideo AT140A1042 Universal Mount Transformer 120/240V 40VA Replacement YHZ432R1108

Product Description

The Resideo AT140A1042 Universal Mount Transformer is designed to provide reliable low-voltage power for HVAC zone control panels and dampers. It is an essential component for managing various HVAC systems, ensuring seamless operation and compatibility with Honeywell zone panels.

• Supports multiple mounting options including plate or foot mounting.
• Meets NEC Class 2 safety standards and UL 1585 certified.
• Provides 120/240 VAC primary voltage and a 24V secondary output at 40VA.

Product Highlights

This transformer is designed to support up to 12 RRD damper motors from a single unit, making it ideal for large systems. It features color-coded lead wires for primary connections and screw terminals for easy secondary connections.

Product Information

Standard Information

• Brand: Resideo
• MPN: AT140A1042
• Product Type: Universal Mount Transformer
• Application: HVAC systems, zone control panels

Technical Specifications

• Voltage (Primary): 120/240V
• Voltage (Secondary): 24V
• Power Output: 40VA
• Mounting Options: Plate, Foot
• Safety Certifications: NEC Class 2, UL 1585