SDC CB402-B CB Series Communicating Bathroom Control Switch, "Emergency" Release Push Button, Momentary (MO), Red Stainless Steel

Put safety first with the Security Door Controls SDC CB402-B communicating bathroom control switch — a purpose-built emergency release push button engineered for secure facilities. This momentary (MO) emergency control switch provides immediate door release when an urgent situation occurs, improving occupant safety and simplifying emergency response. Constructed with a red stainless steel faceplate, the CB402-B withstands heavy use and maintains a professional finish in high-traffic restroom environments. It supports 12V or 24V DC operation and is designed as a communicating device (typically used with two buttons to complete the system), so it integrates seamlessly into access control, monitoring and lockdown workflows. Ideal for healthcare, corrections, commercial properties and transit hubs, this single-gang push button clearly reads “Emergency Release” to reduce confusion and speed action. Rely on Security Door Controls’ proven quality to enhance your security and surveillance infrastructure with a compact, easy-to-install solution. Configure the CB402-B as part of your access control or emergency monitoring plan—order today to upgrade restroom safety and compliance.

• Fast, reliable emergency release for bathrooms, enabling immediate access control during incidents
• Durable red stainless steel faceplate resists corrosion and frequent use for long service life
• Communicating momentary (MO) design integrates with access control and lockdown systems for coordinated security
• Operates on 12V or 24V DC and installs in a single gang box for straightforward retrofit or new installs
• Clear “Emergency Release” messaging and high-visibility red finish reduce response time in critical situations