Trine 4100 US10B 4100 Series Electric Strike, 1-3/8" Shallow Backset, 3-Hour Fire Rated, Dark Bronze

Optimize perimeter security and access control with the Trine Access Technology 4100 US10B electric strike — engineered to deliver dependable remote locking and code-compliant protection for commercial doors. This 4100 Series electric strike supports a 1-3/8" shallow backset for straightforward retrofit into narrow stile frames, reducing installation time and renovation costs. Its 3-hour fire-rated construction satisfies rigorous life-safety requirements, making it suitable for institutions, multi-tenant buildings, and critical infrastructure where fire performance and uninterrupted security matter.

Finished in dark bronze for long-lasting aesthetics, the 4100 US10B pairs seamlessly with modern access control panels, surveillance cameras, and monitoring systems to provide a cohesive security solution. Facility managers and integrators benefit from Trine’s reputation for reliability, minimal maintenance, and consistent operation under heavy use. Whether upgrading existing doors or specifying hardware for new builds, this electric strike supports secure, remotely managed access while preserving door integrity and code compliance. Choose the Trine 4100 US10B for robust, installation-friendly security—contact your distributor or specify it for your next access control and monitoring project.

• Reliable remote locking for secure entry control, enabling easy integration with access control systems and surveillance monitoring
• 3-hour fire-rated construction for code compliance and enhanced life-safety protection in commercial and institutional doors
• Shallow 1-3/8" backset design simplifies retrofits into narrow stile and compact door frames without costly modifications
• Durable dark bronze finish resists wear and blends with architectural hardware for a professional, low-profile appearance
• 4100 Series engineering from Trine Access Technology delivers consistent performance and reduced maintenance for high-traffic openings