Johnson Controls A19BUC-2C

Johnson Controls A19BUC-2C is a rugged, explosion-proof thermostat designed for harsh industrial environments. This SPDT device provides reliable switching across multiple voltages, including 24/120/240/277 VAC, making it a versatile choice for HVAC, equipment enclosures, and hazardous locations. Built to endure demanding applications, the A19BUC-2C combines precise control with long-term durability and safety certifications. The fixed 3-1/2°F temperature differential ensures predictable actuation, while its compact, robust construction simplifies installation in tight spaces. Designed for quick, secure installation, the A19BUC-2C supports retrofit projects and new builds in demanding environments, helping facilities managers maintain safety and energy efficiency. Whether you're retrofitting an existing system or deploying new hazardous-location equipment, this thermostat delivers consistent performance and peace of mind.

• Voltage compatibility: 24/120/240/277 VAC
• Configuration: SPDT
• Enclosure: Explosion-proof for hazardous locations
• Differential: Fixed 3.5°F
• Application: Industrial HVAC and control systems

Ideal for high-demand industries, it combines rugged construction with dependable performance in hazardous locations, helping facilities meet safety standards while optimizing control of heating and cooling processes.