Abb E978HC-CAR 1-1/2 in Two Hole Snap Strap Conduit Support

Product Description

The ABB E978HC-CAR is a non-metallic two-hole snap strap designed to support and secure 1-1/2 inch rigid non-metallic conduit runs. The strap mounts to a surface at two points, holding the conduit firmly in place along walls, ceilings, and structural members. Made from non-metallic material, it resists corrosion and is well suited for wet locations, direct burial-adjacent installations, and environments where metallic hardware is undesirable. Electricians use this strap as a standard conduit support accessory during rough-in wiring on both residential and light commercial projects. Key dimensional references include an overall width of approximately 3.05 inches and a height of 2.4 inches.

This strap is used wherever 1-1/2 inch non-metallic conduit requires periodic support along its run. Typical applications include interior and exterior wall installations, exposed conduit runs in utility rooms, mechanical spaces, and wet or damp-rated areas where non-metallic hardware is preferred or code-required. The snap-fit design speeds installation during conduit layout, reducing labor time on high-count support applications. It is sold individually and ordered in multiples of 15 per outer package.

Key Features

• Two-hole mounting design provides stable, secure conduit support at each strap location
• Non-metallic construction resists corrosion in wet, damp, and chemically active environments
• Snap-fit strap opening simplifies conduit insertion during installation
• Sized for 1-1/2 inch trade size conduit
• Lightweight construction suitable for frequent use across large conduit runs

Compatibility

Designed as an OEM-style support accessory for 1-1/2 inch trade size rigid non-metallic conduit systems in residential and commercial electrical installations.

Installation Notes

Installation is typically performed by a licensed electrician in accordance with NEC requirements for conduit support spacing. De-energize all circuits in the work area before beginning conduit support work. Fasten the strap securely to the mounting surface using fasteners appropriate for the substrate material. Verify that support spacing meets applicable NEC or local code intervals for the conduit type and fill.

Technical Specifications

• Trade Size: 1-1/2 inches
• Material: Non-Metallic
• Mounting Holes: 2
• Dimension A: 1.92 inches
• Dimension B: 3.05 inches
• Dimension C: 3.53 inches
• Dimension D: 1 inch
• Dimension F: 1.08 inches
• Dimension G: 2.04 inches
• Dimension H: 2.4 inches
• Dimension J: 0.218 inches
• Dimension R: 3.58 inches
• Weight: 0.08 pounds (per unit, based on 8 lbs per 100)
• Sold As: Each
• Order Multiple: 15

Standard Information

• Brand: ABB
• Manufacturer Part Number: E978HC-CAR