Emerson Potential Relays

Overview

The Emerson 940-0001-51 is a potential relay designed for refrigeration and HVAC/R compressor control circuits. It provides a 170-180 amp pickup range with a 35-77 amp dropout range and is rated for 221 V, 60 Hz operation. The relay is panel-mountable and uses three screw terminals for electrical connections, serving as an OEM replacement part for compressor protection and control. Pickup rating: 170-180 amps; dropout rating: 35-77 amps Rated voltage: 221 V, 60 Hz; panel-mount design Three screw terminal connections for compressor control circuits Product Highlights Panel-mount potential relay for HVAC/R compressors with 170-180 A pickup, 35-77 A dropout, 221 V 60 Hz rating, and 3 screw terminals. Product Information Standard Information Brand : EMERSON Manufacturer Part Number : 940-0001-51 Technical Specifications Brand : Emerson MPN : 940-0001-51 Product Type : Potential Relay Series : 940-0001 Pickup Rating : 170-180 A Dropout Rating : 35-77 A Rated Voltage : 221 V, 60 Hz Mounting Type : Panel mount Terminal Type : 3 screw terminals