S&C PMH - Automatic Switch Operation; Nonautomatic Switch Operation; Charging Operator (Nonelectrical)

S&C Instruction Sheet 662-505 11
Installation
Figure 6. Minimum clearances that must be maintained when installing cable terminators.
Minimum clearance
from energized parts
to electrical ground:
6 inches (152 mm) for
14.4 kV; 7½ inches
(191 mm) for 25 kV
Minimum clearance
from energized parts
to barriers:
1 inch (25 mm) for
14.4 kV; 2¼ inches
(57 mm) for 25 kV
Minimum clearance
from energized parts
to barriers:
1 inch (25 mm) for
14.4 kV; 2¼ inches
(57 mm) for 25 kV
Minimum clearance
from terminator skirts
to barriers:
½ inch (13 mm) for
14.4 kV; 1¼ inches
(32 mm) for 25 kV
Minimum clearance
from energized parts
to electrical ground:
6 inches (152 mm) for
14.4 kV; 7½ inches
(191 mm) for 25 kV
Minimum clearance
from terminator skirts
to barriers:
½ inch (13 mm) for
14.4 kV; 1¼ inches
(32 mm) for 25 kV
Check clearances for both normal
and alternate positions of adapter