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The ENCORE thhn12strwht/red1250c is a 12 AWG stranded copper conductor THHN building wire with a white insulation jacket and red stripe. THHN-rated wire is suitable for use in conduit and cable trays in dry and damp locations, and meets the thermal and nylon-jacket requirements that make it a standard choice for branch-circuit and feeder wiring in commercial and residential construction. The stranded construction improves flexibility during pull-through in conduit runs. This spool ships in PullPro packaging, which is designed to reduce kinking and tangling during installation pulls. Licensed electricians and electrical contractors are the primary installers of this product.
This wire is used in a wide range of electrical installations including residential branch circuits, commercial wiring systems, and light industrial conduit runs. The 12 AWG size is commonly applied in 20-amp branch circuits for receptacles, lighting, and small appliance loads. The white insulation with red stripe aids in circuit identification in multi-wire installations and pull boxes. The 1250-foot spool length is suited to larger rough-in jobs where frequent respool changes slow down productivity.
Designed as a standard THHN 12 AWG stranded building wire suitable for use in conduit and cable tray applications per applicable NEC installation requirements.
Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits and verify zero voltage at the panel before pulling wire. THHN wire must be installed in conduit or approved raceways — direct burial is not permitted for this insulation type. Avoid exceeding the minimum bend radius of the conduit to prevent insulation damage during pulls.
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