Johnson Controls A421ABC-02C Electronic Temperature Control 120/240V SPDT with 6.6 ft Sensor

Product Description

The Johnson Controls A421ABC-02C is a high-performance electronic temperature controller, designed for precision temperature management in a variety of settings, including HVAC systems.

• Wide temperature range from -40 to 212 degrees Fahrenheit suitable for heating and cooling applications.
• Includes a 6.6-foot temperature sensor for accurate, remote temperature readings.
• SPDT output for flexible control options, easily integrated into existing systems.

Product Highlights

Johnson Controls A421 series temperature controllers are equipped with an LCD for easy monitoring and an SPDT relay for enhanced control flexibility. This model also features a user-friendly interface with adjustable parameters and a backlight setting to ensure visibility in various lighting conditions.

Product Information

Standard Information

• Brand: Johnson Controls
• Model/MPN: A421ABC-02C

Technical Specifications

• Voltage: 120/240V
• Enclosure: NEMA 1
• Temperature Range: -40 to 212 degrees Fahrenheit
• Sensing Element: Remote with 6.5 feet lead