| Current Measurement Accuracy | ±1.5 percent typical, ±4 percent specified |
| Current Measurement Range | 20–650 A |
| Water Depth Measurement Accuracy | ±0.5 in +1 percent of reading (in cu. ft. and percentage of vault filled) |
| Ports | 12 sensor ports for current measurement and energy harvesting (supports up to 12 phases or 4 three-phase circuits) |
| Network | RPMA network |
| Radio Operating Frequency | 2.4 GHz ISM band |
| Power Requirements | 20 A per phase minimum with 3 SEL-8302 Current Transformers and with a 3-hour reporting-interval |
| Operating Conditions | –40° to +80°C (–40° to +176°F) |
| Weight | 1.2 kg (2.7 lb) |
| Mounting | Mounting tabs for screws Optional magnetic mounts |
| Warranty | Ten years, no questions asked |