Abb WJT-5046 Conductor Marker 277 480 Volts

Product Description

The ABB WJT-5046 is a conductor marker rated for use on 277-volt and 480-volt electrical systems. Conductor markers are identification labels or sleeves applied to wiring and cables to indicate voltage level, circuit designation, or phase assignment. Electricians use them during panel work, feeder installations, and branch circuit labeling to meet code documentation requirements and support safe ongoing maintenance. The WJT-5046 is suited for commercial and light industrial wiring environments where 277/480-volt multi-phase distribution is common.

This marker is appropriate for use in commercial buildings, industrial facilities, and other installations running 277/480-volt three-phase distribution systems. Typical applications include labeling feeder conductors at switchgear, motor control centers, and distribution panels. Electricians and electrical contractors are the primary installers. The product is packaged in a compact form factor measuring 10.5 inches long by 10 inches wide by 5.5 inches tall, making it easy to store on a service vehicle or in a panel shop.

Key Features

• Rated for 277-volt and 480-volt conductor identification
• Supports NEC-compliant circuit labeling and conductor identification practices
• Compact packaged dimensions suitable for field storage and transport
• Lightweight construction at 1.88 pounds per package

Compatibility

Designed for use on conductors in 277/480-volt electrical distribution systems commonly found in commercial and light industrial installations.

Installation Notes

Conductor markers are applied by licensed electricians during wiring installation or circuit modification work. Always de-energize and lock out the circuit before handling conductors or applying markers near live terminations. Conductor identification practices should comply with NEC Article 210 and applicable local electrical codes. No special tools are required for application, though wire size and insulation diameter should be confirmed to match the marker style before installation.

Technical Specifications

• Voltage Rating: 277/480 volts
• Package Length: 10.5 inches
• Package Width: 10 inches
• Package Height: 5.5 inches
• Weight: 1.88 pounds
• UPC: 78621077845

Standard Information

• Brand: ABB
• Manufacturer Part Number: WJT-5046