Kidde Fenwal 12-E27121-000-06-0T DETECT-A-FIRE Vertical Detector, 210°F (99°C), Brass Head, Close on Rise

Deliver reliable, low‑maintenance fire protection where it matters most. The Kidde Fenwal DETECT‑A‑FIRE vertical heat detector is engineered for industrial and security monitoring environments, providing fast, repeatable detection without constant replacements. With a 210°F (99°C) operating threshold and a rugged brass head, this heat detector resists corrosion and vibration while delivering consistent performance around critical assets such as electrical rooms, HVAC equipment, data centers and commercial kitchens.

The detector’s close‑on‑rise contact makes it easy to interface with fire alarm control panels, building management systems and surveillance solutions, enabling cohesive event response and automated shutdowns. Its self‑restoring, testable element minimizes downtime and lowers ongoing maintenance costs—an important benefit for facility managers and integrators focused on uptime and compliance. Built by Kidde Fenwal and part of the DETECT‑A‑FIRE product line, this sensor integrates smoothly into broader fire detection, monitoring and security strategies.

Choose this vertical heat detector to strengthen your fire detection network—contact your supplier or add it to your next security/system upgrade for dependable, industrial‑grade protection.

• Provides dependable, low‑maintenance heat detection for critical fire monitoring and security applications
• Brass head construction offers corrosion resistance and durability in harsh or industrial environments
• 210°F (99°C) rating triggers timely alerts in high‑temperature scenarios to protect equipment and personnel
• Close‑on‑rise output simplifies integration with fire panels, building management and surveillance systems
• Repeatable, self‑restoring design is testable on site, reducing service calls and lifecycle costs