P66BAB-1 MFG #: P66BAB-1
  • Buyer MALP
  • Brand Johnson Controls
Johnson Controls (Penn Controls) 208/240/277/480 VAC 60 Hz Line, 24 VAC at 1 VA Control, 8 A, 190/250 PSIG, Galvanized Steel, 2-Input Sensor, Pressure Actuated, Electronic Fan Speed Control

P266 Series single-phase condenser fan speed controls are cost-effective, weather-resistant, durable motor speed controls, designed for approved single-phase, permanent split-capacitor (PSC) motors common to many refrigeration and air conditioning condenser fan applications. Some P266 controls provide optional control of up to three auxiliary (fixed-speed) fans or fan stages. Some models also provide two high-voltage triacs to split the source power to the main and auxiliary windings, and connect a low-speed capacitor to increase efficiency at low-speed operation.

Features & Benefits

  • Ball Bearing Construction Only
  • Designed to Handle Non-Sinusoidal Waveforms Generated by Solid-State Motor Speed Controls
  • Designed to Dissipate the Motor Heat Generated at Reduced Speed Operation


  • Type: 2-Input Sensor, Pressure Actuated
  • Voltage Rating: 208/240/277/480 Volt AC 60 Hertz (Line), 24 Volt AC at 1 Volt Amp (Control)
  • Load Type: Electronic Fan
  • Load Rating: 8 Amp Full Load/16.5 Amp Locked Rotor at 208/240 Volt AC, 6.9 Amp Full Load/14.3 Amp Locked Rotor at 277 Volt AC, 4 Amp Full Load/10.5 Amp Locked Rotor at 480 Volt AC
  • Application: HVAC/R System
  • Size: 4.56 Inch Width x 4.12 Inch Depth x 6.75 Inch Height
  • Approval: UL (Canada and US), CSA
  • Pressure Rating 190/250 PSIG
  • Start Voltage 10 Percent
  • Capillary Length 60 Inch
  • Enclosure Rating NEMA 1
  • Temperature Rating 130 Deg F (208/240/277 Volt AC), 150 Deg F (480 Volt AC)
  • Material Galvanized Steel Case and Cover (Control Case), Galvanized Steel (Base and Sensor), UV Stabilized Polycarbonate (Plastic Enclosure)
  • Wiring Connection Type 1/4 Inch Quick-Connect (Low Voltage), #10-32 TPI Screw Terminal (Line Voltage)
  • Mounting Type Vertical Mount