3M PT4SD Fire Barrier Pass Through Device, Squared Shape, 4 in L x 4 in W x 10 in H, 3 hr Fire Rating

Product Description

The 3M PT4SD Fire Barrier Pass Through Device is a one-piece hinged metal enclosure. This device is designed to prevent the passage of fire and smoke. It features fire stopping in tumescent material. This works with foam smoke seals and can include a mounting bracket. The device is designed for easy installation in retrofit or new construction situations. It provides reliable fire stopping with no need for additional products to maintain its rating. The device is tested to provide up to 3 hour fire ratings as per ASTM E814 standards.

• Hinged design allows for quick installation.
• Constructed from metal with enhanced fire stopping technology.
• Suitable for high-traffic areas with frequent cable adjustments.

Product Highlights

This device is ideal for applications requiring effective fire stopping in penetrations for cables and pipes.

Product Information

Standard Information

• Brand: 3M
• MPN: PT4SD

Technical Specifications

• Color: Black
• Fire Rating: 3 hr
• Height: 10 in
• Length: 4 in
• Shape: Squared
• Specifications Met: ASTM E 814, UL Listed
• Width: 4 in