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FIREPROOF BACKBOXES
Paradigm in-wall and in-ceiling applications can now be spec'd for multi-dwelling
unit applications.
Paradigm backboxes meet the following:
• 'One-Hour Fire-Rating' requirements
• 'For Use in Air Handling Spaces' requirements
Paradigm backboxes will contain fire, gas, smoke and heat within the enclosure for
up to one hour.
Paradigm backboxes also meet the following codes:
ASTM E119-98 Vertical
ASTM E119-98 Horizontal
UBC 7-1
UL 2043
CAN/ULC S101-M89
Backbox Features:
• Corrosion-resistant metal;
• Insulated lining;
• 10 db of acoustic isolation between room boundaries;
• Integrated safety tab on the back of the cabinet accommodates installer-supplied
safety cable;
• Standard top-surface 3/8˝ knockouts for conduit set-screw connector. Positioning of
knockouts allows for vertical or horizontal installs;
• Pre-drilled mounting holes surround flange for easy installation;
• All boxes fit 12˝, 16˝ and 24˝ stud bays.
See your dealer for a firebox to fit your model.
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