Kidde-Fenwal 28021-5-500
Kidde-Fenwal 28021-5-500
Out of stock; call for lead time
The Kidde-Fenwal 28021-5-500 is a vertical mounting DETECT-A-FIRE heat detector with stainless steel coupling head. This 500°F rated detector uses rate compensation technology to sense surrounding air temperature and activate fire suppression systems in industrial and commercial applications.
Key Features
- Vertical mount D-A-F detector for suppression system activation
- 500°F activation temperature for high-temperature applications
- Rate compensation technology for prompt response
- Stainless steel shell for durability and corrosion resistance
- Hermetically sealed contact area prevents contamination
- Normally open contacts at 500°F setpoint
Technical Specifications
- Type: Rate compensation heat detector
- Activation Temperature: 500°F
- Mounting: Vertical orientation
- Construction: Stainless steel shell
- Contacts: Normally open at setpoint
Certifications
- UL Listed for fire suppression system activation

