Rated Voltage ,kV

12/15

12/15

24/27

24/27

36

36

Rated Current, A

100

200

100

200

100

200

Rated Breaking current, A

8

8

8

8

8

8

BIL, kV

110

110

150

150

200

200

Power frequency withstand

voltage (dry 1min), kV

55

55

70

70

95

95

Leakage Distance, mm

440

440

600

600

790

790

Height H, mm

405

405

500

500

600

600

Tube length L, mm

310

310

380

380

480

480

Weight, kg

3.6

4.0

4.6

4.6

5.6

5.8