SYSTEM SENSOR FM998

Product Overview

 The FM Series electromagnetic door holders are designed for diverse remote door release applications. They are typically used to keep fire and smoke barrier doors open until released by a remote smoke detector or other control device. The assembly includes an armature contact plate with adjustable pivot mounting for installation on the door, and a robust electromagnet housed in a durable plastic enclosure, installed on the wall or floor behind the door. A separate door-closing mechanism is required for operation.

Key Features

• FM Series 998 wall-mount electromagnetic door holder
• Adjustable armature contact plate
• Heavy-duty electromagnet
• Durable plastic housing
• Requires separate door-closing device