ABB Superstrut A120420PG Back-to-Back Strut Channel Overview
The ABB (Thomas and Betts) Superstrut A120420PG is a 20 ft. pre-galvanized steel channel designed as a back-to-back double combination for applications demanding superior structural strength. At 12-gauge steel with a 1-5/8 in. x 1-5/8 in. cross-section, this Superstrut channel provides the rigidity needed for long-span cable tray support, equipment mounting, and structural framing in electrical construction projects. Pre-galvanized finish provides corrosion resistance for general interior and light exterior environments.
Features
- Two sets of channels configured back to back for maximum rigidity
- 12-gauge pre-galvanized steel for corrosion resistance and structural integrity
- 1-5/8 in. x 1-5/8 in. cross-section compatible with standard Superstrut fittings
- 20 ft. length minimizes field splicing on long runs
- Works with the full range of ABB Superstrut fittings and accessories
Specifications
| Specification | Value |
|---|---|
| Model | A120420PG |
| Manufacturer | ABB (Thomas and Betts) |
| Brand/Line | Superstrut |
| Product Type | Strut Channel, Back-to-Back Combination |
| Gauge | 12 ga. |
| Width | 1-5/8 in. |
| Height | 1-5/8 in. |
| Length | 20 ft. |
| Finish | Pre-Galvanized |
Pricing Note: Price shown is per 100 units.




