What does the green color coding signify on the module

reducing callbacks due to carbon fouling or ceramic cracking

Does this kit include the motor and the module

The 1/2" x 3 5/16" flat shaft is designed for standard HVAC blower wheel hubs

Carrier 50DK505989 Motor Channel 321142-301 What does the green colorAs a technician in the field, you know that a secure Carrier 50DK505989 Motor Channel is the backbone of a reliable blower assembly. This precision engineered OEM HVAC replacement part is critical for maintaining the structural integrity of the motor mount within industrial and commercial AHUs. Constructed from heavy gauge, corrosion resistant steel, this channel is designed to handle the high torque and constant thermal cycling of Carrier, Bryant,