Model: CTWH7-150-T200; Voltage Class: 34.5 kV, 150 kV BIL

Model: CTW7-150; Voltage Class: 34.5kV, 150 kV BIL

Model: CTWH6-125-T200; Voltage Class: 25 kV, 125 kV BIL

Model: CTW6-125; Voltage Class: 25 kV, 125 kV BIL

Model: CTWH5-S-110; Voltage Class 15kV, 110kV BIL; High Momentary

Model: CTWH5-A-110-T150; Voltage Class 15kV, 110kV BIL; High Accuracy

Model: CTWH5-B-110-T200; Voltage Class: 15 kV, 110 kV BIL

Model: CTW5-L-110,CTWH5-L-110; Voltage Class: 15 kV, 110 kV BIL

Model: CTWH4-75-T100; Voltage Class: 8.7 kV, 75 kV BIL

Model: CTWH3-A-60-T90; Voltage Class 5kV, 60kV BIL; High Accuracy