| Voltage Range | 150VAC / DC |
Ampere Range | 1 – 6000A |
| I.R. | 100kA I.R. AC, 50kA I.R. DC |
Voltage Range | 300VAC / DC |
Ampere Range | 1 – 4500A |
| I.R. | 200kA I.R. AC, 100kA I.R. DC |
Voltage Range | 500VAC, 450VDC |
Ampere Range | 10 – 1200A (AC); 35 – 1000A (DC) |
| I.R. | 100kA I.R. AC, 79kA I.R. DC |
Voltage Range | 500VAC / DC |
Ampere Range | 35 to 1200A |
| I.R. | 200kA I.R. AC, 87kA I.R. DC |
Voltage Range | 600VAC/DC |
Ampere Range | 5 – 40A |
| I.R. | 200kA I.R. AC, 100kA I.R. DC |
Voltage Range | 700VAC, 650VDC |
Ampere Range | 10 to 1000A (AC), 10 to 800A (DC) |
| I.R. | 100kA I.R. AC/DC |
Voltage Range | 700VAC/VDC |
Ampere Range | 35 – 800A |
| I.R. | 200kA I.R. AC; 100kA I.R. DC |
