Product Summary
UL Listed magnetic lock that meets the requirements for Class I, Division 2 applications.
- 171HD – For single out-swinging doors, push
side mount. - ZB171HD – For single in-swinging doors, pull side mount.
Includes “Z” bracket inswing assembly kit
The 171HD offers continuous monitoring capability for open/close status or attempted unauthorized entry. The fail-safe magnets offer the ability to securely lock fire exit doors, while also powering down when signaled to do so by an appropriate door control unit. Designed for easy installation and maintenance, the 171HD will accommodated most doors and frame conditions without requiring a filler plate or a special bracket.
Hazardous Locations Door Holders:
- Category – FDGF
- Tested to UL228 – door closers-holders with/without integral smoke detectors
- File Number – E146590
Releasing Devices:
- Category – SZNT
- Tested to ANSI/UL864 – control units and accessories for fire alarm systems
- File Number – S5020
