Exterior Tamperproof Open-Close Key Switch

The 1KFSX exterior tamperproof key switch provides OPEN-CLOSE control with a center return function and an integrated stop button. Designed for flush-mount installation, this unit includes a mortise cylinder and a durable faceplate for secure access control applications.

Key Features

• OPEN-CLOSE key switch with center return operation
• Integrated stop button for added control
• Exterior-rated tamperproof design
• Flush-mount configuration
• Includes mortise cylinder
• Faceplate dimensions: 6" H x 4-3/4" W x 2-7/8" D
• Back box dimensions: 3-3/4" H x 3-3/4" W
• Available cylinder options include changeable cylinder, Best cylinder, and S Type large format cylinder

Application

This flush mount OPEN-CLOSE key switch is suited for exterior access control, gate operator, and commercial door control installations where tamper resistance and keyed operation are required.