Securitron -u.s. WEMB-BK-42 Electromagnetic Exit Bar 42 in

Product Description

The SECURITRON -U.S. WEMB-BK-42 is an electromagnetic mortise exit bar designed for controlled egress applications in commercial and institutional door hardware installations. This device combines an electromagnetic holding or release mechanism with a mechanical exit bar, allowing doors to be held secure or released on command through low-voltage control signals. Finished in black, it is suited for 42-inch door configurations. Electricians and access control technicians are the primary installers of this type of device.

The WEMB-BK-42 is used in commercial buildings, schools, healthcare facilities, and other occupancies where controlled egress is required. The electromagnetic function integrates with access control systems, fire alarm panels, or building automation systems to provide remote release or lock-down capability. The exit bar portion maintains code-compliant mechanical egress at all times, allowing occupants to exit regardless of power state.

Key Features

• Electromagnetic and mechanical exit bar combination for controlled egress
• Black finish for clean, consistent aesthetics in commercial installations
• Sized for 42-inch door applications
• Integrates with access control, fire alarm, and building automation systems
• Mortise-style mounting for secure door frame installation

Compatibility

Designed as an OEM-style electromagnetic mortise exit bar replacement or new installation component for 42-inch commercial doors requiring controlled egress hardware.

Installation Notes

Installation of electromagnetic exit devices should be performed by a licensed electrician or certified access control technician familiar with low-voltage wiring and applicable local codes. Power down all connected access control and fire alarm circuits before wiring the electromagnetic components. Follow the door hardware manufacturer wiring diagram and verify proper operation of both the mechanical egress function and the electromagnetic release before completing the installation. Refer to NFPA 101 and applicable local building codes for egress hardware requirements.