STI-7511A-HTR Polycarbonate Cover Enclosure Thermoplastic Lock

Product Description

The SAFETY TECHNOLOGY INT'L INC STI-7511A-HTR is a polycarbonate cover enclosure with a thermoplastic lock, designed to protect push buttons, exit devices, and similar controls from unauthorized use, tampering, or accidental activation. The polycarbonate construction provides impact resistance and visibility, allowing personnel to see the protected device without removing the cover. The integrated thermoplastic lock restricts access to authorized personnel. This type of enclosure is typically installed by electricians, security technicians, or facility maintenance staff in commercial and institutional settings.

The STI-7511A-HTR is suited for use over push buttons and exit devices in commercial buildings, schools, healthcare facilities, and industrial environments. It serves as a deterrent against accidental or unauthorized activation of emergency or access-control devices. The clear polycarbonate body allows visual confirmation of the underlying device status without opening the enclosure, making it practical for high-traffic areas where device protection and visibility are both required.

Key Features

• Polycarbonate construction offers impact resistance and clear visibility of the protected device
• Integrated thermoplastic lock limits access to authorized users
• Designed for use over push buttons and exit devices
• Sold as a single unit (each)

Compatibility

Designed as an OEM-style protective enclosure for push buttons and exit devices commonly found in commercial and institutional access-control and life-safety applications.

Installation Notes

Installation is typically performed by a licensed electrician or security systems technician. Before installation, de-energize the circuit associated with the underlying device in accordance with NFPA 70 (NEC) lockout/tagout procedures. Ensure the enclosure is properly aligned over the device and securely fastened to the mounting surface before returning the circuit to service. Do not modify the enclosure in any way that could compromise its protective function or interfere with device operation.