The Johnson Controls A19ABC-24CP is a heavy-duty utility thermostat engineered for reliable temperature sensing and control across a wide range of commercial and industrial HVAC applications. With a broad operating voltage of 120/208/240 Vac and a wide sensing range spanning -30°F to 100°F, this thermostat is equally at home in low-temperature refrigeration environments and above-ambient heating applications.
Key Features
- Wide voltage compatibility: 120/208/240 Vac for flexible installation across single- and multi-phase circuits
- Broad temperature sensing range: -30°F to 100°F for both low-temp and standard HVAC applications
- Adjustable differential for precise setpoint control and reduced short-cycling
- 8-foot tin capillary for extended sensing reach and flexible placement
- Automatic reset operation for hands-free recovery after a temperature excursion
- Convertible adjustment allows field configuration to suit specific application requirements
Product Specifications
- SKU: A19ABC-24CP
- Brand: Johnson Controls
- Voltage Rating: 120/208/240 Vac
- Temperature Range: -30°F to 100°F
- Differential: Adjustable
- Capillary Length: 8 feet
- Capillary Material: Tin
- Reset Type: Automatic
- Adjustment Type: Convertible
Application
The A19ABC-24CP is ideal for use in refrigeration systems, walk-in coolers, freezers, unit heaters, and other commercial HVAC equipment where dependable temperature control is critical. The adjustable differential minimizes compressor or heating element short-cycling, extending equipment life. The 8-foot tin capillary provides installation flexibility, allowing the sensing bulb to be positioned precisely where accurate temperature measurement is needed.
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