You can send a request for quote for p/n CT-MFD.21 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Abb Control Inc. The description of it is Relay Solid State. The national stock number associated with this part is 5945016270114. This part belongs to part family. An associate from Power Air Consulting will respond within 15 minutes to your query. It is our pleasure to help you with CT-MFD.21 part requirements.