Coleman-Mach Air Conditioner Transformer | 1460-3521 | 6633, 46413

No 12-volt to the thermostat and control board? Check the transformer. The Coleman-Mach 1460-3521 is the genuine step-down transformer for 6633 and 46413 units and the 7330 / 8330 ceiling assemblies.

⚠️ Match Your Model

Coleman-Mach parts are model-specific. Find the model number on the data plate under the shroud (or on the ceiling assembly) and match it to the fitment list; If you need assistance, please send us the model number and a photo of the old part. Disconnect shore power and the generator before opening the unit.

Key Features

• Genuine Coleman-Mach
• Fits 6633, 46413; 7330, 8330 ceiling assemblies
• Limited 2-year warranty

Specifications

• Brand: Coleman-Mach
• Part Number: 1460-3521
• Type: Control Transformer