Overview
The ABB (Thomas & Betts) 54226NT is a Color-Keyed two-hole copper compression lug engineered for high-voltage power distribution and termination applications. Manufactured from high-conductivity copper with a tin-plated finish, this standard barrel lug features a 90-degree barrel orientation, peep hole for conductor inspection, and is rated for system voltages up to 35kV. The Color-Keyed system — with Yellow color code for Die Code 54 — ensures tooling compatibility and consistent, reliable crimps in the field. Compatible with 900 kcmil (MCM) conductors, 1/2 in. bolts, and 1-3/4 in. hole spacing.
Features
- High-conductivity copper construction with tin-plated finish for corrosion resistance
- Standard barrel, narrow tongue — 90-degree barrel orientation for panel and switchgear terminations
- Peep hole allows visual inspection of conductor seating before crimping
- Rated for system voltages up to 35kV
- Color-Keyed system: Yellow color code, Die Code 54 (Purple die color code)
- Two-hole tongue for secure, low-resistance bolted connections
- Compatible with Thomas & Betts Color-Keyed compression tooling
- Sold in quantities of 100 each
Specifications
| Catalog Number | 54226NT |
|---|---|
| Manufacturer | ABB (Thomas & Betts) |
| Brand | Color-Keyed |
| UPC | 78620958983 |
| Wire Size | 900 kcmil (MCM) |
| Conductor Material | High-Conductivity Copper |
| Finish | Tin Plated |
| Maximum Voltage Rating | 35kV |
| Barrel Type | Standard Barrel — Narrow Tongue |
| Barrel Orientation | 90 Degree |
| Bolt Size | 1/2 in. |
| Hole Spacing | 1-3/4 in. |
| Number of Holes | 2 |
| Die Code | 54 |
| Color Code | Yellow (Die Color Code Purple) |
| Overall Length | 5.312 in. |
| Barrel Length | 1.500 in. |
| Barrel Diameter (ID) | 1.500 in. |
| Tongue Width | 1.750 in. |
| Tongue Thickness | 0.310 in. |
| Bolt Circle | 2.812 in. |
| Unit of Measure | 100 ea |
| Country of Origin | Unknown |
| UNSPSC | 39121405 |


