Resideo AT41A1012 Control Transformer 40 VA (Channel Frame Mount)

Product Description

Resideo AT41A1012 is a 40 VA control transformer that converts 120 VAC primary to 24 VAC secondary for controllers, sensors, relays and digital I/O circuits. The unit is channel-frame mounted with screw terminal terminations and no internal over-current protection. It is a closed-type transformer with phenolic enclosure and 7-inch primary leads. The transformer meets NEC Class 2 and Class 3 requirements and is UL listed.

• 40 VA control transformer: 120 VAC primary to 24 VAC secondary
• Channel-frame mount with screw terminal terminations and 1-hub mounting
• Closed phenolic enclosure, 7-inch primary leads, no internal over-current protection; UL and NEC Class 2/3 approvals

Product Highlights

40 VA 120 VAC to 24 VAC control transformer, channel-frame mount, screw terminals, UL listed, NEC Class 2/3

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: AT41A1012

Technical Specifications

• Brand: Resideo
• Manufacturer: Resideo
• MPN: AT41A1012
• Model: AT41A1012
• VA Rating: 40 VA
• Input Voltage: 120 VAC
• Output Voltage: 24 VAC
• Frequency: 60 Hz
• Termination: Screw terminal
• Mounting Type: Channel frame mount
• Mount: 1-hub
• Type: Closed
• Enclosure: Phenolic enclosure
• Primary Leads: 7 in primary leads
• Over Current Protection: None (no internal over-current protection)
• Applications: Powering controllers; powering sensors; driving relays; driving digital I/O circuits; voltage reduction; magnetic switches
• Approvals / Certifications: UL listed; UL1585; UL5085-3 File E14881; CSA File LR95329-18; NEC Class 2 (not wet), Class 3 (wet)
• Series Primary Voltage (series info): 120/208/240 VAC, 208/277/480 VAC
• Series Secondary Voltage (series info): 24 VAC