Product Description
The Johnson Controls A421ABD-02 is an advanced electronic temperature controller designed to provide precise temperature management in HVAC systems. This unit seamlessly integrates into industrial settings with its robust features.
- Dual voltage compatibility with both 120V and 240V systems.
- Wide operating range from -40 to 212 degrees Fahrenheit.
- Front panel LCD for easy monitoring and adjustments.
Product Highlights
The controller includes a defrost timer, enhancing the efficiency of HVAC systems. It's housed in a NEMA 1 enclosure, ensuring durability. Moreover, it supports both DIN rail and surface mount installations.
Product Information
Standard Information
- Model: A421
- Brand: Johnson Controls
- Enclosure: NEMA 1, suitable for industrial environments.
Technical Specifications
- Temperature Control Range: -40 to 212 degrees Fahrenheit
- Power Requirements: 120/240 volts
- Sensor Cable: 6.6 feet cable with a 2 inch probe
- Mounting Options: DIN rail or surface mount
