Abb B99510 Kindorf 1-1/2 in Square 3-hole Strut Channel

Product Description

The ABB B99510 is a Kindorf-series strut channel designed for structural support and equipment mounting in electrical, mechanical, and plumbing installations. This 1-1/2-inch square profile, 3-hole configuration provides a rigid, versatile mounting surface for conduit, cable tray, pipe hangers, and other trade hardware. The channel is sold in a standard length and ships 600 units per outer pack, making it well suited for large commercial or industrial projects where consistent, repeatable framing is required. Licensed electricians, pipefitters, and mechanical contractors are the primary installers.

This strut channel is used in commercial and industrial applications where a structured framing system is needed to support conduit runs, junction boxes, HVAC equipment, and piping. The 3-hole pattern allows for flexible attachment of fittings, clamps, and hardware across a wide range of field configurations. It is equally at home in new construction and retrofit installations, in exposed mechanical rooms, electrical rooms, and overhead utility spaces.

Key Features

• 1-1/2-inch square profile for rigid, load-bearing support in framing applications
• 3-hole channel configuration allows flexible hardware and clamp attachment
• High-volume packaging at 600 units per outer pack supports large-project procurement
• Compatible with standard strut fittings, nuts, and clamping hardware used across electrical and mechanical trades
• Consistent profile geometry ensures repeatable, code-compliant installations

Compatibility

Designed as an OEM-style Kindorf strut channel replacement or new-installation component compatible with standard 1-1/2-inch square strut fittings, clamps, and hardware used in commercial electrical and mechanical framing systems.

Installation Notes

Installation is typically performed by licensed electricians or mechanical contractors in accordance with NEC and local structural support requirements. Power down and de-energize any adjacent electrical systems before mounting channel near live conductors. Secure channel to structural members using appropriate anchors rated for the intended load. Do not modify the channel profile by cutting or drilling outside of marked hole patterns without verifying structural integrity.

Technical Specifications

• Profile: 1-1/2 inch square, 3-hole
• Package Length: 120 inches
• Package Width: 11.5 inches
• Package Height: 8.2 inches
• Weight: 140 pounds per 100 units
• Quantity per Outer Pack: 600
• UPC: 78599175880

Standard Information

• Brand: ABB
• Manufacturer Part Number: B99510