Serviceable Design: Servo-operated piston technology provides precise control for liquid and gas lines

maintenance-free operation under pressures up to 1

specifically accommodating most single electric room thermostats

and evidence of liquid floodback at the compressor

Trane CTR2729 Contactor R-407C Serviceable Design: Servo-operated piston technologyThe Trane CTR2729 Contactor (also identified as the CTR02729) is a heavy duty, field proven 3 pole 60 amp 120V contactor engineered for the rigorous demands of commercial HVAC and industrial motor control. Built with silver cadmium oxide contacts, this DP contactor delivers superior conductivity and prevents contact welding under high locked rotor amp (LRA) conditions. For technicians, the definite purpose contactor design ensures a clean break across