JR Clancy Automatic Release Options
Electro Thermal Link
- Used to connect the fire curtain system to fire alarms or other electrical systems
- Link separates when electricity is applied
- UL Listed
Resettable Electro Thermal Link
- Allows fire detection systems such as rate of rise detectors or other electrical signals to release the fire curtain
- Works with sensors using either “Normally Open” or “Normally Closed” contacts
- When triggered, the mechanism releases tension in the fire line, allowing the fire safety curtain to close
- The release mechanism may be attached to the end of the fire line and does not interfere with other release mechanisms
- Requires 24V AC/DC (2.3 amps) to operate and release from building fire alarm system
- UL Listed
Rate of Rise Detector
- Used to release fire curtain when:
- Temperature raises 15°F (7.1°C) in one minute
- Temperature exceeds 135°F (57.2°C)
- Normally open contact
- UL Listed
Fusible Link
- Placed in the fire line to release the fire curtain
- Link separates at a temperature of 165°F (74°C)
- UL Listed
