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The IPEX 300ppl is a 3-inch PVC conduit plug designed to seal the open end of PVC electrical conduit. It provides a secure, weather-resistant closure that protects conduit interiors from debris, moisture, and pests during installation or whenever a conduit run is left temporarily or permanently capped. The plug is made from PVC, making it resistant to corrosion and suitable for both indoor and outdoor conduit systems. Electricians and electrical contractors are the primary installers of this fitting in residential, commercial, and industrial electrical rough-in work.
This conduit plug fits 3-inch PVC conduit systems and is used wherever a conduit termination point requires sealing. Common applications include service entrance conduit ends, spare conduit stubs in panels and junction boxes, underground conduit runs awaiting future wire pulls, and exterior conduit terminations exposed to weather. It is a standard item in electrical rough-in and finish work on both new construction and retrofit projects.
Designed as an OEM-style fitting for use with standard 3-inch schedule PVC electrical conduit systems.
Installation is performed by licensed electricians following applicable NEC requirements. De-energize any circuits associated with the conduit before working on terminations. The plug is pressed or threaded into the conduit end by hand; no adhesive is required for temporary use, though PVC conduit cement may be applied for a permanent seal per job requirements. Inspect the conduit end for burrs or damage before installing the plug to ensure a proper fit.
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