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STI - Firestop Authority SpecSeal EP Powershield Electrical Box Insert

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STI - Firestop Authority

SpecSeal EP Powershield Electrical Box Insert

QXO product C-385443 · 1 options

Selected: STC EP 45 ELE BOX 4-1/4"X4-1/4"

QXO SKU 385443 · Product number STCEP45

Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.

Selected option specifications

Dimension
4.25 in x 4.25 in
UOM
CTN|EA
Item Weight
1.1
Thickness
0.2 in
Algae Resistance
No
Applicable Standards
ASTM E84 (UL723) ASTM E90 ASTM E814 (UL1479) CAN/ULC-S115

About this product

SpecSeal EP Powershield Electrical Box Inserts install within steel electrical boxes directly against the back of the box. Powershield Box inserts are equally suited for remediation as well as preinstallation before the boxes have made it to the job site. Powershield Box inserts incorporate pre-scored openings allowing for easy installation around ground lugs.

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