P511 MFG #: P511
  • Buyer PART
  • Brand JB Industries
JB Industries 1/4", Refrigerant Hose Gasket

Features & Benefits

  • Exclusive Johnson Controls/PENN® Pressure Transducer - Responds Quickly to Condenser Pressure Changes and Condenser Air Delivery Requirements
  • Soft Start Capability - Provides a Smooth Fan Startup, Which Reduces Motor-Starting Noise and Abrupt Changes in Motor Speed
  • 208-240/277/480 VAC, 60 Hz Motor Control-Suitable for a Wide Range of Condenser Fan Motor Applications
  • One or Two Pressure Transducers-Applicable to Single- and Multi-Circuit Condensers
  • The Dual-Sensor P66 Control Models Select The Higher Pressure Input to Control the Fan Speeds
  • two Effective Throttling Ranges (ETRs)-provide either a 30 or 60 psi (207 or 414 kPa) ETR
  • NEMA 1 or NEMA 3R (Rainproof) Enclosures-Allows Indoor and Panel Mounting or Outdoor Mounting
  • Built-In Voltage Surge Protection, Radio Frequency Interference (RFI) Suppression and Ground Terminal Screw


  • Type: Electromechanical
  • Voltage Rating: 208 to 480 Volt AC 60 Hertz
  • Operating Pressure Range 190 to 250 PSIG; Capillary Length 60 Inch