Alarm Controls MCK-4WP Alarm Controls MCK-4-WP MCK Series Mortise Cylinder Station with SPDT Momentary Action, Weather-proof

Provide secure, weatherproof keyed control for perimeter and interior access points with the Alarm Controls by ASSA ABLOY MCK-4-WP keyswitch. Engineered for security and monitoring applications, this mortise-cylinder station delivers reliable SPDT momentary action rated at 4A @ 28VDC, giving integrators predictable performance for alarm panels, door strikes and surveillance systems.

Built on a stainless steel single-gang plate with a weather-proof cover and surface-mount back box, the MCK-4-WP withstands harsh environments and vandal attempts while maintaining a professional appearance. The unit accepts a standard 1-1/8" mortise cylinder (not included), enabling flexible keying and easy integration into existing access control workflows. Tamper provisions and included tamper-proof screws enhance device integrity for critical installations.

Ideal for commercial buildings, gated entries, service doors and monitoring stations, the MCK-4-WP simplifies installation and reduces service calls. Add this durable, ASSA ABLOY-branded keyswitch to your security, access control and surveillance projects today — contact us for compatible mortise cylinders and installation accessories.

• Weatherproof, tamper-resistant control that secures exterior doors and gates for reliable access control
• SPDT momentary switch (4A @ 28VDC) provides dependable, low-voltage control for alarms, locks and monitoring systems
• Durable stainless steel single-gang plate resists vandalism and corrosion for long-life performance in surveillance environments
• Accepts a standard 1-1/8" mortise cylinder for flexible credential options (cylinder sold separately)
• Includes surface-mount back box and weather-proof cover for fast outdoor installation and reduced maintenance