Fire Barrier Pathway Cable Loading Area 77 sq cm Fire Rating Not Rated For Use On Cable Includes (4) Devices (4) Gang Plate Packs Overall Height 7.25 in Overall Length 16.25 in Overall Width 10.5 in Shape Rectangular Body Material Steel Body Material Finish Galvanized Color Red Expansion Temperature 160 Degrees C Expansion Volume 800 Percent Fire Resistance Type Intumescent