Siemens Industrial Controls 75DF14 Contact Repair Kit NEMA Size-1

The Siemens Industrial Controls 75DF14 Contact Repair Kit is a substitute part for the maintenance and prolongation of the life of NEMA Size 1 contactors in HVAC systems. It contains the necessary contact elements for restoring electrical conductivity and reliable operation. This kit is commonly applied in the HVAC equipment like air handlers, chillers and rooftop units to reduce downtime and prevent full contactor replacement. Its main advantages are cost saving, improved system performance, and extended equipment life and which makes it perfect for routine maintenance in commercial and industrial HVAC applications.