MARS 19169 169 HVAC Potential Relay, 332V 40-3 Adjustable stopper to control the

Adjustable stopper to control the length of the core strip

Extra 1/4" side port on 18975 to attach electronic micron vacuum gauge right at system for greater accuracy or to add refrigerant

more rigid blade body resists fracturing and bending fo rmaximum durability

Specially compounded diaphragm and seat material provide accuracy and reliability

MARS 19169 169 HVAC Potential Relay, 332V 40-3 Adjustable stopper to control theMARS 19169 169 HVAC Potential Relay, 332V MARS series relays are manufactured for the HVAC industry. These relays meet all requirements for original equipment relays. 50 60 Hz cULus Contact rating 35 amp, 400 VAC Operating position tab up Class "B" insulation Continuous Coil Voltage Pick Up Voltage Drop Out Voltage 332 180 193 40 90