Milbank 121236-GSC1 Cable Trough 12x12 in 3 Ft

Product Description

The MILBANK 121236-GSC1 is a 12 x 12 inch cable trough measuring 3 feet in length, designed to route and protect electrical conductors in commercial and industrial installations. This wireway trough provides an open-bottom or enclosed channel for organizing large bundles of wire and cable runs between panels, equipment, and junction points. At 37 pounds, this is a substantial steel-construction unit built for permanent installation. Licensed electricians typically spec and install this type of trough in switchgear rooms, motor control centers, and service entrance assemblies where conductor management and code-compliant routing are required.

This cable trough is suited for commercial and light industrial applications where high conductor fill or large-gauge wiring demands a structured routing path. It is commonly installed above or alongside electrical panels, switchboards, and distribution equipment. The 12 x 12 inch interior cross-section provides generous fill capacity for multi-conductor feeder runs or grouped branch circuits. Installation typically takes place in mechanical rooms, electrical vaults, or above suspended ceilings in commercial builds.

Key Features

• 12 x 12 inch interior cross-section for high conductor fill capacity
• 3-foot section length for flexible layout and straight-run assembly
• Heavy-duty construction rated for commercial and industrial service
• Designed for organized, code-compliant conductor routing
• Compatible with standard trough fittings, covers, and accessories

Compatibility

Designed as an OEM-style wireway trough section for commercial and industrial electrical distribution systems where 12 x 12 inch cable management channels are specified.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits in the work area before pulling conductors or securing the trough. Support spacing and mounting hardware must meet NEC requirements for wireways and auxiliary gutters. Do not exceed the conductor fill limits specified by the applicable NEC article for the trough type used.

Technical Specifications

• Cross-Section: 12 x 12 inches
• Length: 3 feet (36 inches)
• Weight: 37 pounds
• UPC: 78457210106

Standard Information

• Brand: MILBANK
• Manufacturer Part Number: 121236-GSC1