STI UB-2 2" Universal Momentary Button Kit with over 300 Message Combinations

Streamline access control and door release installations with the Safety Technology International UB-2 2 in Universal Momentary Button Kit. Built for security professionals, this versatile door release button kit delivers the flexibility of more than 300 message and illumination combinations so you can meet a wide range of customer requirements without stocking multiple part numbers. The 2 in momentary push button mounts flush or on-wall and arrives ready to assemble, cutting field labor and downtime. Robust cast aluminum construction stands up to heavy use and covers previous plate damage for an attractive retrofit solution. Designed for real-world systems, the UB-2 supports AC/DC input (120V/230V AC, 30V DC) and provides two sets of Form C contacts to integrate seamlessly with access control, monitoring, and surveillance equipment. UL/cUL Listed and ADA compliant, it satisfies code and accessibility requirements for commercial, institutional, and industrial installations. Ideal for installers, integrators, and facility managers seeking a single, configurable door release button solution—add the STI UB-2 to your next security or access control project.

• Simplifies inventory and installation by offering 300+ message and illumination combinations in one kit
• Reduces onsite labor with a ready-to-assemble 2 in momentary push button for fast flush or wall mounting
• Durable cast aluminum faceplate resists impact and covers previous plate marks for a clean retrofit
• Compliant and reliable: UL/cUL Listed with ADA compliance for commercial security and access control projects
• Flexible power and contacts support AC/DC operation and two sets of Form C contacts for integration with monitoring and surveillance systems