STI

Product Description The STI STI-7600 Mega Stopper with key lock is a polycarbonate protective cover designed to shield oversized pull stations, manual call points, control switches, and full fire control panels from vandalism and accidental damage. The cover is molded from super-tough, UV-stabilized polycarbonate...

Product Description STI SS2071EM-EN is a stopper station button designed for emergency stop applications. The unit features a universal cover and a turn-to-reset manual mechanism and does not include an internal horn. The housing is molded polycarbonate with a stainless steel backplate and uses...

Product Description Sti STI-7730-OW is a polycarbonate cover with an enclosed back box designed to protect keypads, access controls, volume and lighting controls from vandalism and accidental damage. The cover is molded from thick polycarbonate, includes a gasket and a strong piano-style hinge, and...

Product Description STI SS2074EM-EN is an emergency manual activation switch designed for fire alarm and emergency systems. The SS2074EM-EN provides key-to-reset, turn-to-reset, key-to-activate, and momentary operation and is compatible with conventional and addressable fire alarm control panels. Intended for commercial and institutional installations, it...

Product Description The STI STI-9765 wire cage damage stopper is a wall-mounted cover designed to protect horns, strobes, and speakers from physical impact while allowing sound and light to function. The unit measures approximately 6 5/8 inches overall with a depth of 4.4 inches...

Product Description The Sti STI-1221A4X is a polycarbonate strobe Damage Stopper with a 4-inch enclosed back box designed to protect strobe signal units from vandalism and accidental impact. The assembly is Type 4X rated for corrosion resistance and is UL/cUL listed, MEA 49-00-E certified,...

Product Description Sti STI-6522-C is a protective hinged cover designed to protect keypads, electrical outlets, biometrics, volume and lighting controls, and push buttons from vandalism and damage. The polycarbonate dome features a spring-loaded stainless steel torsion hinge and includes mounting hardware and a gasket...

Product Description The STI G3A129EX-EN is a multipurpose push button signaling device designed for indoor life-safety and access control applications. Part of the G3 series, it features a turn-to-reset actuation configuration housed within a durable polycarbonate enclosure that shields the button against false and...

Product Description The STI STI-9846 Beam Smoke Damage Stopper is a protective wire cage designed to shield Xtralis OSID-R reflective imaging smoke beam detectors from vandalism and accidental damage. Constructed from 9-gauge steel wire with a corrosion-resistant polyester coating, the unit measures 7.6 in...

Product Description Sti SS2105XT-EN is a momentary Stopper Station with a select-alert siren and strobe that provides audible and visual notification and includes a momentary button labeled "EXIT." The unit incorporates illuminated multicolor LEDs (12–24 VAC/VDC), interchangeable gold-plated contact blocks, and optional pneumatic timer...

Product Description The STI STI-9764-R is a wire guard designed to protect wall- or ceiling-mounted horn/strobe units from vandalism and accidental damage. Constructed of 9-gauge steel wire with a corrosion-resistant polyester coating, it installs with supplied screws and anchors and is UL/cUL listed for...

Product Description The STI STI-7510D is a lockable, clear polycarbonate enclosure with an open conduit back box designed for surface-mount installations. It protects larger devices such as keypads, annunciators, volume controls, and lighting controls from vandalism, accidental damage, and weather exposure. The cover, integrated...

Product Description Sti KIT-H18054 is a kit of two replacement keys for STI-6560 keypad protector/key lock assemblies for units purchased Fall 2008 and later. The keys serve as direct replacements or spare parts to restore keyed access on compatible STI-6560 enclosures. Sold as a...

Product DescriptionThe STI SS2429ZA-EN is a blue indoor stopper station designed for flush or surface mount installation in commercial and institutional buildings. This unit features an illuminated turn-to-reset activation mechanism, meaning the station must be manually rotated to restore normal operation after activation. It...

Product Description The Sti STI-LT-1UL is a UL-listed latching and digital timer module that converts a momentary input into a latched Form C output for access control and fire alarm applications. It operates on 12 to 24 VAC or VDC and provides selectable digital...