Johnson Controls P66BAB-1C 60" CAP, Electronic Fan Speed Controls (190-250 PSIG) [New]

Johnson Controls Johnson Controls P66BAB-1C P66BAB-1C - The P66 Series Electronic Fan Speed Controls are refrigerant pressure actuated, electronic motor-speed controllers. The P66 controls are designed for use with single-phase permanent split-capacitor motors that are approved by the motor manufacturer for speed control applications.. Johnson Controls. Johnson Controls. P66BAB-1C.