Trane CTR2729 Contactor Els PW 17895 the 15D33 is specifically sized

the 15D33 is specifically sized and calibrated for the thermophysical properties of R-410A

this 48-frame motor offers the mounting compatibility and electrical specifications required by veteran technicians to ensure system reliability and peak airflow efficiency without the noise or vibration common in aftermarket alternatives

Precision Control: Critical for enabling demand defrost and preventing premature system shutdowns during extreme temperature swings

Code Compliance: ASME Section IV certified and CSA listed

Zero Differential Operation: Ensures reliable switching even in systems with minimal to no pressure head

Trane CTR2729 Contactor Els PW 17895 the 15D33 is specifically sizedThe 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