Hager 2-679-0626 Magnetic Switch — Commercial Door Position Sensor

The Hager 2-679-0626 Magnetic Switch is a compact, reed-based door position sensor designed for access-control and monitored openings in commercial, institutional, and industrial facilities. Installed at the door frame, this magnetic switch detects whether a door is open or closed and relays that status signal to an access-control panel, alarm system, or building management system — making it a foundational component in any monitored door opening. Hager Companies, headquartered in St. Louis, Missouri and manufacturing hardware since 1849, brings institutional-grade reliability to this low-profile sensing accessory.

Key Features & Benefits

• Solid-State Reed Operation: A sealed reed contact responds to the magnet mounted on the door leaf, providing silent, bounce-free switching with no moving parts to wear out over time.
• Door Position Sensing: Delivers a discrete open/closed signal that integrates directly with access-control panels, security alarm systems, and door-monitoring software — a standard requirement for monitored openings in schools, hospitals, government facilities, and commercial office buildings.
• Compact Form Factor: Low-profile housing supports straightforward field installation on hollow metal, wood, and aluminum doors with minimal clearance requirements.
• Access-Control Ready: Wired output is compatible with standard access-control panel inputs used in commercial security integrations, supporting door-prop alarms, forced-entry alerts, and occupancy monitoring workflows.
• Hager Institutional Reliability: Backed by Hager's 1-year manufacturer warranty and the company's long track record in commercial and institutional hardware for schools, hospitals, government buildings, and houses of worship.

Typical Applications

• Access-controlled doors requiring door-position monitoring
• Stairwell and corridor doors in schools, hospitals, and government facilities
• Prop-alarm and forced-entry alert integrations on commercial openings
• Electrified hardware assemblies where door status must be confirmed before locking or unlocking
• Building management and security systems requiring discrete open/closed feedback

Technical Details