STI-1229HTR STI Stopper Dome Heated for Strobe Only NEMA 4X - 110 VAC - Clear

• Maintains operating strobe appliance temperature with external temperatures to -70^ºF (-57^ºC).
• For use in areas where temperature or environmental conditions exceed the operating range of fire strobe signaling devices.
• Protects ADA Compliant strobes to UL 1971 standards.
• The thick, clear polycarbonate cover is UV-stabilized.
• Enables ADA Compliant for visual fire protection systems where freezing temperatures or other harsh conditions exceed the operating limits of strobe signal devices.
• Enclosure rated to Type 4X Standards. Heater assembly rated to -70^ºF (-57^ºC).
• UL/cUL ambient rating -70^ºF to 120^ºF (-57^ºC to 49^ºC) indoors or outdoors.
• Prevents build up of snow on the unit or entry of moisture in wash-down areas to assure that strobes remain clearly visible.

STI-1229HTR Specifications PDF