Lennox 59W42 Transformer 318973-401 With ball bearings and an

With ball bearings and an open air over (OAO) enclosure

For contractors managing HVAC system safety

simply swap any two of the three incoming power leads at the disconnect or terminal block

Key Benefits for Technicians: Simplified Inventory: One board replaces over a dozen legacy Lennox and White-Rodgers part numbers

1-ton HVAC part matches the system's BTU rating for optimal performance

Lennox 59W42 Transformer 318973-401 With ball bearings and anThe Lennox 59W42 Transformer, also identified by part number 102002 01, is a heavy duty step down transformer engineered for industrial HVAC applications requiring high capacity power conversion. With a 460V primary to 230V secondary configuration, this unit is built to manage large electrical loads, boasting a 2. 9 KVA (2900 VA) rating. This 60 Hz transformer provides critical voltage regulation for commercial air handlers and rooftop units, ensuring