| Primary Current | 100 to 3,000 A | 
| Secondary Current | 5 A | 
| Accuracy | ±3% at rated burden | 
| Metering Burden | B-0.2 (ANSI C57.13) | 
| Nominal Window Diameters | 3.5", 4.5", 6.0", and 8.0" | 
| Core Design | Flexible split core | 
| Core Material | Grain-oriented silicon steel | 
| Insulation Class | 600 V (can be used on higher-voltage circuits when installed over shielded insulated cables) | 
| Secondary Winding Material | Copper | 
| Electrical Terminals | Nickel-plated, brass-threaded posts | 
| Markings | Hot-stamped for polarity, catalog number, and ratio | 
| Operating Temperature | –40° to +85°C | 
| Installation Temperature | –10° to +65°C |