| Model | SET865L | SET835M | SET465L | SET445M | SET425S | SET225S |
| Voltage | 72-80V | 72-80V | 24-48V | 24-48V | 24-48V | 24V |
| Current / Time | 650A / 60s | 350A / 60s | 650A / 60s | 450A / 60s | 250A / 20s | 250A / 20s |
| Current RMS (1 Hr) | 240A | 120A | 260A | 180A | 80A | 80A |
| Size (mm) | 320 x 200 x 56 | 225 x 200 x 56 | 320 x 200 x 56 | 225 x 200 x 56 | 177 x 155 x 38 | 177 x 155 x 38 |
| Weight (Kg) | 6.1 | 4.1 | 6.1 | 4.1 | 1.2 | 1.2 |
Sigmadrive Separately Excited Motor (SEM)
Sigmadrive Separately Excited Motor (SEM) controllers offer the same advanced technology and design features of the Sigmadrive AC controllers to provide a range of flexible, power efficient traction speed controllers with an exceptional power to size ratio, revolutionary low profile and excellent thermal characteristics.
Manufacturer
