Product Description
The Appleton GRK-1SC Unilet Seal Cover provides a reliable sealing solution. The MPN is GRK-1SC. This product features a cover opening of three point three eight inches. It is designed for use with GR and GRF conduit outlet boxes.
- Constructed from malleable iron
- Triple-coated finish for durability
- Explosionproof and dust-ignitionproof
Product Highlights
This sealing cover is ideal for applications requiring secure enclosures in potentially hazardous environments. The cover is suitable for externally threaded installations, meeting UL and CSA standards.
Product Information
Standard Information
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Catalog Number: GRK-1SC
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Manufacturer: Appleton Electric
Technical Specifications
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Material: Malleable Iron
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Finish: Zinc Electroplated, Chromate, and Epoxy Powder Coated
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Cover Opening Diameter: 3.38 inches
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Mounting: Box
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Special Features: Internally threaded body; Covers with pry notches; Explosionproof; Dust-Ignitionproof
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Country of Origin: Mexico
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Dimensions: Length: 4.3 inches; Width: 3.4 inches; Height: 3.2 inches
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Weight: 1.35 pounds
