Step-down control transformer for 24V AC HVAC systems. Converts 120V primary to 24V secondary at 40VA capacity. UL/CSA listed, NEMA DC-20 compliant, meets NEC Class 2/3 requirements. Multi-mount design with screw terminals and fused overload protection.
Resideo AT72D1683 Control Transformer 120-24V 40VA
Resideo
$37.95
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Resideo
Resideo AT72D1683 Control Transformer 120-24V 40VA
- SKU:
- AT72D1683
- Product Type:
- Control Transformer
- Subcategory:
- Step-Down Transformer
- Application:
- Residential/Commercial
- System Type:
- Split System, Heat Pump, Package Unit, Furnace, Air Handler, Boiler
- Installation Type:
- OEM Replacement
- Voltage:
- 120V primary, 24V secondary
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Mounting Type:
- Multi-Mount
- Connection Type:
- Screw Terminal
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