Hubbell S1PTFIT Fire-Rated Poke-Through Fitting

Overview

The Hubbell SystemOne S1PTFIT is a three-piece, dual-channel poke-through fitting designed to maintain fire-rated integrity when passing cables through floor assemblies. This fitting is essential for installations requiring compliance with fire safety codes, preventing the spread of fire and smoke through cable openings in commercial buildings. Its aluminum construction ensures durability and compatibility with standard construction materials.

Compatibility

This poke-through fitting is designed for use with the Hubbell SystemOne modular floor box system. It is compatible with standard 2-hour fire-rated floor assemblies. Specific compatibility with other manufacturers' floor boxes or firestop systems is not guaranteed and requires verification against local building codes and approved firestop product listings.

Installation Notes

Installation requires careful adherence to the SystemOne system guidelines and local building codes for fire-rated penetrations. The fitting must be properly sealed within the floor assembly to maintain its fire rating. Ensure all cable pathways are clear and that the fitting is securely seated to prevent gaps. Torque specifications for any associated components must be followed to ensure structural integrity and fire rating.