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Operating on a 24VAC control signal
Precise Power Regulation: Delivers a consistent 24VAC signal
reducing the risk of premature motor failure
Commercial Grade Durability: Engineered to resist thermal fatigue in high-demand heating applications
As a professional-grade OEM furnace replacement part
Emerson Alco 057432 Power Assembly Els PW 17895 Operating on a 24VAC controlThe Emerson Alco 057432 is a high performance XB 1019FW551B power assembly designed for the "T" series take apart thermostatic expansion valves. This field proven refrigeration power element is engineered specifically for R12 refrigerant systems, providing the critical driving force required to actuate the TXV's internal needle and seat. With a 55 PSI MOP (Maximum Operating Pressure) charge, it protects the compressor motor from overloading during