HES NTB-3 No Touch Exit Switch

HES NTB-3 No Touch Exit Switch

The HES NTB-3 is a hands-free request-to-exit (REX) device designed for modern access control systems that demand contactless operation. Ideal for high-traffic facilities and hygiene-sensitive environments, this no-touch exit switch eliminates physical contact points while maintaining reliable door release functionality. Whether deployed in new installations or retrofit applications, the NTB-3 provides flexible, straightforward integration with existing security infrastructure.

Key Features

• Contactless operation — eliminates touch points for enhanced hygiene
• Request-to-exit (REX) functionality for standard access control workflows
• Flexible power options — battery or DC powered for any deployment scenario
• Compatible with standard door access control systems and panels
• Works with electric locking hardware, strike mechanisms, and magnet combinations
• Straightforward installation for security integrators

Technical Highlights

The NTB-3 functions as a reliable REX device compatible with most access control panels and standard electric locking hardware. Its dual power architecture supports both battery operation for standalone deployments and hardwired DC power for continuous-duty, high-volume facilities. Battery-powered mode provides flexibility for locations where additional wiring is impractical; DC power ensures consistent operation in demanding environments without battery replacement concerns.

Applications

• Healthcare facilities and medical offices requiring contactless exit solutions
• High-traffic commercial buildings and office complexes
• Retail environments with frequent door access requirements
• Government and institutional buildings prioritizing hygiene standards
• Retrofit projects where minimal installation disruption is needed

The HES NTB-3 is a practical solution for integrators seeking to upgrade existing access control systems with hands-free functionality without extensive redesign or reconfiguration of door hardware and control panels.