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The ATKORE 5140113 is a 5-inch EPVC male terminal adapter designed to terminate and transition electrical PVC conduit runs at enclosures, junction boxes, and panel entries. EPVC (electrical PVC) construction provides resistance to corrosion, moisture, and common jobsite chemicals, making this fitting a reliable choice for both exposed and concealed conduit installations. The male-threaded end connects directly to standard female-threaded hubs or locknuts, securing the conduit termination point and maintaining system integrity. This adapter is commonly installed by licensed electricians working on commercial and industrial conduit systems.
This fitting is suited for 5-inch trade-size electrical PVC conduit applications in residential service entrances, commercial distribution systems, and industrial raceway runs. It is used wherever a conduit system requires a clean, code-compliant male-threaded termination at a box, enclosure, or fitting with a corresponding female hub. The TA50 designation identifies this as the 5-inch size in the EPV-MA series.
Designed as an OEM-style fitting for 5-inch trade-size electrical PVC conduit systems requiring a male terminal adapter termination.
Installation should be performed by a licensed electrician in accordance with NEC requirements for electrical conduit systems. De-energize all circuits in the affected raceway before beginning conduit termination work. Hand-tighten the male threads into the receiving hub, then secure with appropriate tools — avoid overtightening PVC fittings, as this can crack the threads. Use approved PVC solvent cement on the conduit socket end per manufacturer and code requirements.
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