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The Johnson Controls A28AB-1 is a robust temperature control unit designed for precise regulation in various applications. This control utilizes a double pole double throw (DPDT) switch configuration with a temperature range of 20 to 80 degrees Fahrenheit and includes a six feet capillary length for versatile installation options.
Johnson Controls A28AB-1 offers stability and accuracy in temperature monitoring, making it integral for HVAC systems, industrial machinery, and more.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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