Replacement Parts - Chromalox DH Installation Instructions Manual

Electric duct heaters
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2. Remove wiring from terminal pins of heater bank.
3. Remove thermal cutouts if they are attached to the
bank that needs to be replaced.

Replacement Parts

Description
Heating Element Bank
Disconnect Switch
Power Fusing
Transformer Fusing
Contactors
Transformer
Air flow switch
Automatic Reset Thermal Cutout
Manual Reset Thermal Cutout
Pilot Light
4. Remove screws around the outside of the heating
bank that hold the heating bank to the housing.
Part Number
Contact sales
303472019
303472020
303472021
303472022
Contact sales
Contact sales
306110002
306110008
Contact sales
051947001
306600007
306600008
304688001
304688002
12
Rating
40 amps
60 amps
80 amps
100 amps
24 V
120 V
24 V
120 V

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Dhoc

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