Johnson Controls P170LB-6C

Description

The P70, P72, and P170 Controls for Dual Pressure Applications are designed primarily for use as combination high and low pressure controls on commercial refrigeration and air conditioning applications. These controls are available in several pressure ranges and are compatible with most common refrigerants. Ammonia compatible models are also available. These controls respond directly to system pressure changes on both high and low sides, and can provide single-device control of the compressor.

Johnson Controls Dual Pressure Control, Series: P170, 120 - 240 VAC, 1 -Phase, 1/4 in Nominal, External Flare Connector Connection, Switching Action: SPST, 12 inHg - 80 lb/sq-in, 5 - 35 lb/sq-in Maximum Differential, 100 - 500 lb/sq-in, 65 lb/sq-in Fixed Differential, 525 lb/sq-in Maximum Overpressure, 80 lb/sq-in Working at Low Side and 500 lb/sq-in Working at High Side Pressure, Universal Mounting Bracket Mounting, Steel, 5-11/16 in W x 3-1/4 in H x 2-1/16 in D

Features

• All-steel case and cover built to provide long-lasting, rugged protection for internal components
• Sight-set calibrated pressure adjustment - displays a visible pressure scale, fully adjustable through the range without removing the cover
• NEMA 1 enclosure, with adjustment knob
• For non-corrosive refrigerants
• Micro-Set differential option allows for precise control on low pressure applications
• Low cut-out limited knob adjustment

Specifications

Documentation