JOHNSON P66AAB-1C Electronic Fan Speed Cntrl 190/250 Psi Replaces P65aab-1

Product Description

The JOHNSON P66AAB-1C is an electronic fan speed control designed for HVAC applications. This model features an electronic pressure actuation mechanism, allowing it to adjust fan speeds based on condenser refrigerant pressure. It is suitable for single-phase permanent split-capacitor motors. The control provides smooth operation and minimizes noise during startup.

• Operates within a pressure range of 190 to 250 psi
• Supports a capillary length of sixty inches
• NEMA rated enclosures provide both indoor and outdoor mounting options

Product Highlights

This electronic fan speed control effectively manages fan operation. It reduces the need for frequent cycling, contributing to lower energy consumption in refrigeration and HVAC systems.

Product Information

Standard Information

• Brand: JOHNSON
• MPN: P66AAB-1C

Technical Specifications

• Item Number: P66AAB-1C
• Mounting Type: Vertical
• Electrical Connection: 1/4 Inch Quick Connect
• Enclosure Type: NEMA 1, 3R
• Material: Steel
• Finish: Galvanized
• Pressure Range: 190 to 250 psi
• Capillary Length: 60 inches
• Throttling Range: 60 psi (414 kPa) fixed
• Start Voltage: 10% of Supply