Milbank GSC1 Series ANSI 61 Gray Powder-Coated Steel Lay-In Wireway

Milbank GSC1 Series ANSI 61 Gray Powder-Coated Steel Lay-In Wireway

Milbank's GSC1 Series Lay-In Wireway is a factory-finished steel wireway system engineered to organize, route, and protect electrical conductors and cables within commercial and industrial power distribution systems. This family of straight wireway sections is constructed from Galvanized Steel and finished in an ANSI 61 Gray polyester powder coat, giving contractors a durable, corrosion-resistant enclosure for wiring runs above panelboards, switchgear, and motor control centers. The GSC1 Series is available in cross-section and length combinations ranging from 4-Inch x 4-Inch x 36-Inch Long up through 12-Inch x 12-Inch x 36-Inch Long, so contractors can select the section size that matches conductor fill and routing requirements for a given project. Every section in the family shares the same lay-in trough design, Galvanized Steel construction, and Polyester Powder Coated ANSI 61 Gray finish, allowing a consistent, professionally finished appearance across an entire wireway run.

Key Features

• Size Range: Available from 4-Inch x 4-Inch x 36-Inch Long through 12-Inch x 12-Inch x 36-Inch Long, with intermediate 6-Inch x 6-Inch, 8-Inch x 8-Inch, and 10-Inch x 10-Inch cross-sections in multiple lengths to match conductor volume and routing needs.
• Durable Construction: Fabricated from Galvanized Steel for strength and corrosion resistance in demanding electrical distribution environments.
• Finish: Polyester Powder Coated ANSI 61 Gray finish provides a durable, attractive, corrosion-resistant surface that stands up to daily industrial use.
• Lay-In Configuration: Lay-in wireway design allows conductors to be laid directly into the trough section rather than pulled through, easing installation and simplifying future wiring changes.
• Straight Section Layout: Configured as straight wireway sections that can be combined with elbows, tees, and additional straight sections to route conductors through complex layouts.
• Modular Section Design: Designed to connect with compatible wireway sections and fittings to build extended raceway runs for conductor routing across a facility.
• Multiple Size Options: Offered across 13 cross-section and length combinations so contractors can standardize on the GSC1 Series for both small control circuits and larger feeder runs.

Technical Specifications

• Product Finish: Polyester Powder Coated
• Product Material: Galvanized Steel

Typical Applications

• Commercial and Industrial Electrical Distribution
• Conductor and Cable Routing in Panel Rooms
• Motor Control Center Wiring Organization
• Above Panelboard and Switchgear Cable Management
• Utility and Metering Equipment Rooms
• New Construction and Retrofit Wiring Projects

Why Milbank?

Milbank is a recognized manufacturer of steel electrical enclosures and distribution equipment, and the GSC1 Series Lay-In Wireway reflects that focus on durable, code-compliant construction. Built from Galvanized Steel and finished with a Polyester Powder Coated ANSI 61 Gray coating, this wireway family is designed to provide long-lasting protection for conductors across a wide range of section sizes in demanding commercial and industrial electrical environments. With a factory-applied finish and heavy-gauge steel body available in sizes from 4-Inch x 4-Inch up through 12-Inch x 12-Inch, contractors can select the right GSC1 Series section for a clean, organized, and code-compliant wiring installation from day one. Choosing Milbank helps ensure organized, reliable conductor routing that stands up to daily use in professional installations.