Siemens Industrial Controls 3RT2027-1AC20 Contactor 320788-704 Enhanced Safety Logic: Reliable SPST

Enhanced Safety Logic: Reliable SPST switching prevents ignition if the draft inducer or venting system is obstructed

requiring professional intervention to reset after a fault

this model features a 304 stainless steel case designed to be field-fillable or converted to a dry gauge if your application requirements change

simplifying field piping and retrofits

This motor is most commonly utilized as a draft inducer motor or flue exhaust blower motor in residential and light commercial furnaces

Siemens Industrial Controls 3RT2027-1AC20 Contactor 320788-704 Enhanced Safety Logic: Reliable SPSTThe Siemens 3RT2027 1AC20 is a heavy duty, industrial grade power contactor designed for high cycle motor switching applications. Engineered within the SIRIUS Innovations family, this Size S0 contactor delivers reliable performance for AC 3 inductive loads up to 32A and 15 kW at 400V. This 3 pole unit operates on a standard 24V AC 50 60 Hz control coil, making it a staple for HVACR control circuits and industrial automation panels requiring finger