JOHNSON CONTROLS A19ABA-40C Indoor Single-Stage Line-Voltage
The JOHNSON CONTROLS A19ABA-40C is an indoor single-stage line-voltage mechanical thermostat with a steel enclosure. It features an SPST switch that closes on rise, an adjustable differential of 3° to 12°F, and a…
SKU 3G-OTH-68204
Also listed as: A19ABA40C · A19ABA 40C
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Product Description
The JOHNSON CONTROLS A19ABA-40C is an indoor single-stage line-voltage mechanical thermostat with a steel enclosure. It features an SPST switch that closes on rise, an adjustable differential of 3° to 12°F, and a temperature control range of -30° to 100°F. The unit operates on 120 to 277V AC and includes a 6 ft capillary with a 4 in x 3/8 in bulb.
Frequently Asked Questions
What is the JOHNSON CONTROLS A19ABA-40C used for?
The JOHNSON CONTROLS A19ABA-40C is an indoor single-stage line-voltage mechanical thermostat used for temperature control in HVAC and industrial process applications. It closes its SPST switch on temperature rise, making it suitable for activating fans, pumps, or alarms when ambient temperature exceeds a setpoint.
What are the specifications of the JOHNSON CONTROLS A19ABA-40C?
The JOHNSON CONTROLS A19ABA-40C has a temperature control range of -30° to 100°F, an adjustable differential of 3° to 12°F, and operates on 120 to 277V AC. It features a steel enclosure, a 6 ft capillary with a 4 in x 3/8 in bulb, and an SPST switch that closes on rise.
Where to buy the JOHNSON CONTROLS A19ABA-40C worldwide?
3G Electric supplies the JOHNSON CONTROLS A19ABA-40C to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this line-voltage mechanical thermostat to your facility. Contact us for a quote and delivery timeline.
How to install the JOHNSON CONTROLS A19ABA-40C?
Mount the JOHNSON CONTROLS A19ABA-40C in a dry indoor location, ensuring the capillary bulb is fully immersed in the sensed medium. Wire the SPST switch per the voltage rating (120 to 277V AC). Adjust the setpoint and differential using the external dials. Follow local electrical codes and the manufacturer's instructions.
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3G Electric supplies JOHNSON CONTROLS indoor single-stage controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
