Johnson Controls S351AA-1 Module Els PW 17895 Flame Sense Reliability: Supports accurate

Flame Sense Reliability: Supports accurate flame rectification circuits to prevent nuisance lockouts and ensure system safety

Field-Adjustable Scaling: Features onboard span and zero adjustments to fine-tune the output signal to your 0-200A operating range

including models 200RB2

The Emerson Alco 047507 Solenoid Valve (model 200RB4F3M) is a rugged

Johnson Controls S351AA-1 Module Els PW 17895 Flame Sense Reliability: Supports accurateThe Johnson Controls S351AA 1 is a professional grade humidity stage module designed to integrate seamlessly with the System 350? ecosystem, specifically the W351 humidity control series. This module allows technicians to expand the capabilities of a base controller by adding an additional stage of equipment control, utilizing a high reliability SPDT enclosed relay. Built for demanding commercial and industrial HVACR environments, the S351AA 1