Kidde Fenwal 12-F27121-000-06-0T DETECT-A-FIRE Vertical Detector, 325°F (163°C), Brass Head, Close on Rise

Protect critical assets and control suppression systems with the Kidde Fenwal DETECT-A-FIRE vertical heat detector — engineered to deliver fast, reliable detection where temperature rise matters. As a rate‑compensated heat detector, this Kidde Fenwal unit senses the true ambient temperature and trips precisely at the 325°F (163°C) danger point, giving faster, more accurate activation than fixed‑temperature or simple rate‑of‑rise devices. The brass head construction offers corrosion resistance and durability for industrial, mechanical and harsh environment installations, while the close‑on‑rise contact provides straightforward wiring to fire panels and suppression release circuits.

Ideal for facility monitoring, security and fire protection systems, the DETECT-A-FIRE integrates with clean agent, CO2, water and dry chemical suppression setups and supports surveillance and alarm workflows with minimal nuisance trips. Use it where dependable thermal detection and reliable actuation are required — from server rooms and electrical vaults to manufacturing lines. Specify the Kidde Fenwal 12-F27121-000-06-0T for professional fire detection and order now to upgrade your monitoring and suppression strategy.

• Fast, dependable actuation at a preset 325°F (163°C) to protect equipment rooms and critical processes
• Rate‑compensated sensing reduces false alarms and responds accurately to real fire conditions, not transient heat spikes
• Brass head and vertical mounting provide durable, corrosion‑resistant performance in industrial and commercial environments
• Close-on-rise contact simplifies integration with fire panels, suppression release systems (CO2, clean agents, water, dry chemical) and monitoring platforms
• Proven Kidde Fenwal reliability used for decades in fire protection and security monitoring applications