1. All 3M Products

3M™ Fire Barrier Square Pass-Through Device

  • Firestop tested for up to three hours in accordance with ASTM E 814 (UL 1479)
  • UL classified L rating, Hot and Cold Smoke Seal (achieved with foam smoke seals and 3M™ Fire Barrier Sealant or Putty per system details)
  • Re-enterable firestop device for blank openings, single- or multiple penetrants in new or retrofit construction
  • One-piece, hinged metal enclosure makes installations fast and easy
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Specifications
Alternative Sale Availability
2. This item can be sold to consumers and industrial and there are no VOC restrictions.
Applications
Commercial Construction
Brand
3M™
Color Family
Black
Fire Rating
3 Hour
Identifier
3M™ Fire Barrier Square Pass-Through Device
Org_Code
AD
Overall Length (Imperial)
2.5 Inch, 4 Inch
Overall Length (Metric)
102 mm, 64 mm
Overall Width (Imperial)
2.5 Inch, 4 Inch
Overall Width (Metric)
102 mm, 64 mm
Product Collection
IATD - Construction Catalog
Product Key
PT4SD
Product Type
Pass-Through Device
Size_LW_Imperial
2.5 Inch x 2.5 Inch, 4 Inch x 4 Inch
Size_LW_Metric
102 mm x 102 mm, 64 mm x 64 mm
Trademark 1 (without suffix)
3M
Water-tight
No
Details
  • Firestop tested for up to three hours in accordance with ASTM E 814 (UL 1479)
  • UL classified L rating, Hot and Cold Smoke Seal (achieved with foam smoke seals and 3M™ Fire Barrier Sealant or Putty per system details)
  • Re-enterable firestop device for blank openings, single- or multiple penetrants in new or retrofit construction
  • One-piece, hinged metal enclosure makes installations fast and easy
  • Red colour helps identify as a fire-rated device during inspection
  • Stackable for multiple penetrations (square models only)
  • Optional mounting or stud brackets (sold separately)
  • Warning label and illustrated instruction guide on device for easy installation and code compliance review

3M™ Fire Barrier Pass-Through Device is a square firestop solution for electrical, data, communications cable or pipes penetrating fire-rated floors or walls.

Suggested Applications

  • Great for electrical, data, communications cable or pipes penetrating fire-rated floors or walls
  • Cables - 750 kcmil, Cat 6, fibre optic, 300 pair No. 24 AWG copper telephone cable, thermostat
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The brands listed above are trademarks of 3M. Used under license in Canada.
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