Johnson Controls S351AA-1 Module Els PW 17895 this dual-action pressure switch features

this dual-action pressure switch features a fixed 380 PSI open setpoint to prevent compressor damage and a 300 PSI close reset point for automated system recovery

Which actuators are compatible with the B208B

Heavy-Duty Switching: Equipped with snap-action contacts and high electrical capacity to support standard residential and light commercial resistive loads

This eliminates the need for complex matching codes when replacing belts in multi-groove drives

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

Johnson Controls S351AA-1 Module Els PW 17895 this dual-action pressure switch featuresThe 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