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The Johnson Controls S350AA-1C is a temperature stage module designed for use with System 350 controls. This module enables multiple-stage capabilities, featuring a Single-Pole, Double-Throw (SPDT) relay output with Light-Emitting Diode (LED) indication. It operates effectively within a temperature range from minus thirty degrees to one hundred fifty degrees Fahrenheit.
The modular design allows for easy configuration with future expansion options, making it ideal for HVAC professionals.
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