Packaged Duct Heater

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Introducing 50 KW package duct heater, TPI 4PD5016303, with three control steps. This model includes 24 volt step down control transformer and definite purpose magnetic contactor. The element rack and compartment is made of galvanized steel. It has door interlock disconnect switch and differential pressure fan inter-lock switch.

TPI Packaged Duct Heater 4PD5016303 Features:

• Galvanized Steel Element Rack - Always 1" shorter than duct height and 1/2" shorter than duct width to allow insertion clearance
• Galvanized Steel Compartment with 1/2" fiberglass Insulation & Hinged Cover
• Door Interlock Disconnect Switch
• Primary Automatic Reset Temp Limiting Control
• Load Carrying Secondary over Temperature Protective Device(s)
• Definite Purpose Magnetic Contactor(s)
• Differential Pressure Fan Inter-lock Switch
• Step Down Control Transformer / 24 volt
• Permanently Attached Wiring Diagram on inside of Terminal Compartment Cover
• ETL Listed