STI-1130CP6 Stopper Ii Horn Pull Station Cover 6 Pack

Product Description

The SAFETY TECHNOLOGY INT'L INC STI-1130CP6 is a contractor six-pack of Stopper II horn-compatible pull station covers designed to protect fire alarm pull stations from accidental activation, tampering, and environmental damage. Each cover fits over a standard pull station and horn unit, providing a physical barrier that reduces false alarms in schools, hotels, commercial buildings, and industrial facilities. The unit of measure is each, and this package contains six covers, making it a practical multi-unit purchase for contractors stocking up for larger installs or service calls.

Pull station covers like the STI-1130CP6 are used in commercial and institutional fire alarm systems wherever manual pull stations are exposed to high-traffic areas or locations prone to accidental contact. Typical install scenarios include hallways, stairwells, locker rooms, and common areas where unintentional pulls create operational disruptions. This six-pack format is well suited for new construction projects or multi-site service work where consistent coverage across multiple pull stations is required.

Key Features

• Six covers included per contractor pack — reduces per-unit cost for multi-station installs
• Stopper II series design — fits horn-equipped pull station configurations
• Physical tamper and accidental-activation deterrent for high-traffic areas
• Intended for commercial, institutional, and industrial fire alarm system applications

Compatibility

Designed as an OEM-style replacement and protective cover for Stopper II horn pull station installations in commercial fire alarm systems. Verify exact pull station dimensions and horn configuration before install.

Installation Notes

Pull station covers are typically installed by licensed fire alarm technicians or electrical contractors in accordance with NFPA 72 and applicable local codes. Power down or place the fire alarm control panel in test mode before working on any pull station to avoid unintended system activations. Confirm the cover does not obstruct the pull station actuator or violate local AHJ requirements for accessibility. Inspect each cover for proper fit and secure seating before returning the system to normal service.