STI® EZ-Path® EZD33FWS Fire-Rated Pathway, Square Shape, 10-1/2 in L x 3 in W x 3 in H, Upto 4 hr Fire Rating, Galvanized Steel

STI® EZ-Path® Fire Barrier Pathway Kit, Series: 33 Series, Squared, 10-1/2 in Length, 3 in Width, 3 in Height, Fire Rating: 1 to 4 hr, Specifications Met: ASTM E814, FM Approved, UL 1479, CAN/ULC S115, Orange, Steel. The STI® EZ-Path® series 33 fire rated pathway is a maintenance free pathway solution for moderate cable volumes through fire rated walls and floors. The series 33 incorporates built-in intumescent pads that automatically adjust to cable fills. When exposed to flame and high temperatures, the intumescent pads expand to form a dense insulative char that prevent the passage of smoke and flame.

Features

• Self-sealing design providing exceptional F and L ratings
• Designed for new and existing conditions
• Full suite of plate configurations for any field scenario
• Allows for easy Moves, adds and Changes
• Easy to install
• No firestopping required
• Acoustically tested
• Firestopped at all stages of use
• UL certified for the complete range of its capacity
• Pathways can be ganged for additional capacity
• Permits cable segregation by use, type, vendor
• Match the capacity of a 4 in conduit