SpecSeal/Power Shield Electrical Box Insert 3 3/4" x 3 3/4" x 1/8" pad - Bulk Pack 600

SpecSeal/Power Shield Electrical Box Insert 3 3/4" x 3 3/4" x 1/8" pad - Bulk Pack 600 | Electrical Box Inserts SpecSeal EP Powershield Electrical Box Inserts are designed for installation inside steel electrical boxes, positioned directly against the back of the box. These intumescent inserts provide a firestopping solution suitable for both remediation and preinstallation at the job site or shop. Featuring pre-scored openings, they allow easy installation around ground screws. Ideal for use when horizontal separation between boxes is less than 24 inches or when the box area exceeds 16 square inches, these inserts support compliance with fire safety standards and enhance electrical distributor offerings in lighting solutions and switchgear applications. Specifications Manufacturer: Specified Technologies Manufacturer Part #: EP44-BULK Material: Intumescent Color: Red Dimensions: 3.75 in. (Length) x 3.75 in. (Width) x 0.125 in. (Height) Product Weight: 0.09 lbs Country of Origin: United States Made in USA: Yes UPC: 730573025017 Test Standards: ASTM E814 (UL1479), CAN/ULC-S115, ASTM E119 (UL263), ASTM E90 Features Designed to install inside steel electrical boxes directly against the back surface Pre-scored openings allow easy installation around ground lugs and screws Suitable for both on-site installation and pre-installation at the shop Compatible with steel and plastic face plates Replaces conventional putty pad systems for firestopping Tested for boxes up to 4-1/2 in. x 14 in. x 2-1/2 in. Supports firestopping in electrical wiring and cable installations Downloads & Links Warranty Product Brochure Installation Sheet Safety Data Sheet Spec Sheet