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The PANDUIT PCA23-E is a pre-printed clip-on wire marker designed for non-adhesive identification of conductors and cables in electrical and control wiring applications. The clip-on design secures directly onto wire insulation without adhesive backing, eliminating the need for heat, tools, or solvents during application. These markers are sold individually and are suited for use in panel wiring, control cabinets, and industrial electrical installations where clear, permanent conductor identification is required. Licensed electricians and panel builders commonly install these markers during termination and labeling phases of a project.
Clip-on wire markers like the PCA23-E are used in residential, commercial, and industrial electrical panels, motor control centers, and automation enclosures. They are particularly useful in applications where conductors must be identified at both ends or at intermediate points along a wire run. The non-adhesive clip-on attachment method makes them a practical choice for retrofit labeling or for identifying existing wiring without disturbing insulation.
Designed as an OEM-style identification accessory for use in electrical panel and control wiring applications where clip-on wire markers are the specified identification method.
Clip-on wire markers should be installed by a licensed electrician or qualified panel builder. De-energize the circuit and follow NFPA 70 (NEC) lockout/tagout procedures before working inside any energized enclosure. Clip the marker onto the conductor insulation at the termination point or at the point specified by the wiring diagram. Do not force the marker onto wire gauges outside the intended size range, as this can damage insulation.
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