Product Description

Detex MS-2049SI Heavy Duty Magnetic Contact for In-Swinging Door

The Detex MS-2049SI magnetic switches are designed primarily to serve as sensing devices to detect the opening of a door or window; to assure that a protected door is securely under surveillance; to serve as a trigger for a wall-mounted Detex Exit Alarm; to signal that a door has been inadvertently left open; and to be used as a direct switch to set off many kinds of audio and visual alarms.

Features and Benefits:

• Tamper protection - mounting screws inaccessible when door closed
• Components potted to protect against shock and moisture
• Switch rated for over one million operations under load
• Minimizes false signals due to loosely closed doors
• For use on steel, aluminum or wood doors and frames
• Maximum contact ratings - 24VDC @ .5A
• Concealed wiring with color coded, 12" long leads