Camden CM-450R/12 Mushroom Push Button Single Gang Stainless Steel
Overview
The CM-450R/12 is a 1 5/8" mushroom-style push button mounted on a single gang stainless steel faceplate, rated for 12–24V AC/DC operation. Designed for access control and door release circuits, the recessed mushroom head prevents accidental activation while delivering reliable tactile feedback in high-traffic entrances, loading docks, and secure vestibules. The stainless steel construction (US32/C32D finish) resists corrosion in indoor and light-exterior environments. The button ships with normally open and normally closed contact blocks pre-wired; each block accepts up to three simultaneous functions, and blocks can be stacked to support more.
Compatibility
Integrates with standard access control systems, door strike circuits, and emergency release mechanisms that operate on 12–24V AC/DC. The single gang footprint fits conventional electrical boxes used in commercial security installations. Normally open and normally closed contact blocks are interchangeable and color-coded (green for NO, red for NC), simplifying field wiring to existing control panels, relays, and solenoid strikes. Contact blocks stack to support multiple simultaneous functions if your application requires more than three switching outputs on a single button press.
Installation Notes
Wiring terminals are numbered for diagram-matched installation. Insert connecting wires into the top and bottom of each contact block and secure with provided screw terminals — no special tools required. The faceplate dimensions are 6" H × 3.5" W × 3.25" D (149 × 89 × 83 mm). Contact rating is 6A @ 30V AC/DC; verify your control circuit draw does not exceed this before installation. Graphic options (labels, legends) can be applied to the faceplate or button face if required for wayfinding or role-based access points.
What's in the Box
- 1× 1 5/8" (40 mm) diameter vandal-resistant, free-spinning mushroom button
- 1× Stainless steel single gang faceplate (18-gauge, US32/C32D finish)
- 1× Normally open contact block (green actuator)
- 1× Normally closed contact block (red actuator)
