STI-1217 STI Stopper Dome for Horn/Speaker/Strobe with Open Back

This virtually indestructible cover (slotted for a horn/strobe or speaker/strobe unit) is molded of clear, thick, UV-stabilized polycarbonate material to help stop vandalism and accidental damage to surface mount strobe/horn/speaker units. The Stopper Dome is backed by a lifetime guarantee against breakage of the polycarbonate in normal use. Slots in the cover allow the horn to be heard and the open backbox will accommodate exposed conduit.

Specifications:

• Model Number STI-1210D
• UL Listed to U.S. and Canadian safety standards.
• Slotted cover allows horn to be heard.
• Helps prevent accidental and intentional damage or vandalism.
• Easy access for service.
• UV-stabilized.
• For surface mounted units.
• Typical working properties of polycarbonate are -40° to 250°F (-40° to 121°C).
• Lifetime guarantee against breakage of polycarbonate in normal use.



• Light Derating Factor
  
  
• 20% - ADT Security - ADTG1-V Series
• 22% - Amseco - SL24W - 153075
• 22% - Amseco Colored Lenses - SL24W-153075 A,B,G, or R
• 22% - Amseco Colored Lenses - SL24C - 3075110 A,B,G, or R
• 22% - Amseco Colored Lenses - CSL24W - A,B,G, or R
• 22% - Amseco Colored Lenses - CSL24C - A,B,G, or R
• 27% - Detection Systems - GES24 Series
• 27% - Detection Systems - GES24-15/75
• 33% - EST / Edwards - 2440S Series
• 33% - EST / Edwards - 202 Series
• 20% - EST / Edwards - G1-V Series
• 20% - EST / Edwards - G1-HV Series
• 20% - EST / Edwards - G1-HOV
• 23% - Faraday - 2700 Series
• 27% - Gentex - GES24 Series
• 27% - Gentex - GES24-15/75
• 27% - Harrington Signal - GES24 Series
• 27% - Harrington Signal - GES24-15/75
• 20% - Honeywell - XLSG1-V Series
• 33% - Honeywell - XLS202 Series
• 20% - Honeywell - XLSG1-HV Series
• 20% - Honeywell - XLSG1-HOV Series
• 22% - Mircom - FS240
• 33% - Mircom - MS Series
• 20% - Mircom - MG1-V Series
• 20% - Mircom - MG1-HV Series
• 20% - Mircom - MG1-HOV Series
• 20% - Mirtone - MG1-V Series
• 27% - National Time & Signal - GES24 Series
• 27% - National Time & Signal - GES24-15/75
• 22% - Potter Electric - AS24-153075R
• 22% - Potter Electric - AS24-153075W
• 27% - Secutron - GES24 Series
• 27% - Secutron - GES24-15/75
• 33% - Siemens - 202 Series
• 20% - Siemens - G1-V Series
• 23% - Siemens - U-MCS Series
• 26% - System Sensor - SS24110ADA
• 39% - System Sensor - P2, PC2, P4, PC4, SX, SC
• 34% - Wheelock - RSS-24MCW
• 36% - Wheelock - RSS-24MCC
• 20% - Ziton Pty Ltd - ZG1-V Series