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Description

Hubbell S1R4SPSIMPLEX Fire Rated Poke Throughs

Overview

The Hubbell S1R4SPSIMPLEX is a sub-plate designed for fire-rated poke-through assemblies. It provides a 1.40-inch opening for conduit and cable management, ensuring that firestopping integrity is maintained in ceiling and floor penetrations. This component is critical for installations requiring compliance with building codes for fire safety, particularly in commercial and multi-story structures where cable pathways must not compromise fire barriers. The recessed design allows for a clean, integrated finish within the ceiling or floor structure.

Compatibility

This sub-plate is designed for use with Hubbell's fire-rated poke-through systems. It is specifically intended for assemblies requiring a 4-inch diameter opening and a 1.40-inch conduit/cable pass-through. Consult Hubbell's fire-rated poke-through system documentation for exact compatibility with specific assembly part numbers and fire ratings (e.g., 1-hour or 2-hour ratings).

Installation Notes

Installation requires adherence to Hubbell's specific instructions for their fire-rated poke-through assemblies. Ensure the sub-plate is correctly seated and secured within the main poke-through housing. Proper sealing and firestopping compound application around the conduit or cables passing through the 1.40-inch opening are essential for maintaining the assembly's fire rating. Use of approved firestop materials is mandatory.

What's in the Box

  • 1x S1R4SPSIMPLEX Sub Plate
Specifications
Overview: Fire Rated Poke Throughs Recessed 4in. in. Series Sub Plate 1) 1.40in. in. Opening
Accessory Type: Sub Plate
Application: Recessed 4" SystemOne Installation
Color: White
Construction: Steel
Cover Shape: Round
Finish Type: White Paint
Item Type: 4" Recessed Components
Material: Fabricated
Mounting Method: To Fitting in Floor
Number Of Outlets: (1) 1.40" Opening
Product Family: SystemOne
Weight: 0.35 lb
Width: 3.62 in
Industry Standard(s: cULus Listed
Q&A
Reviews

Hubbell S1R4SPSIMPLEX Poke Throughs - 4in. Recessed

$35.90
$23.99

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