Transformer Tank Grounding Connectors

Transformer grounding connectors are cast of high-conductivity bronze; 1/2 in.–13 stud fits all standard EEI-NEMA distribution transformers.

Rotating eye bolt accommodates cable either vertically or horizontally

One size connector to handle full range of grounding conductors

Material : Copper Alloy

Hardware : Stainless Steel

Drag to scroll see more

Item No.

Wire Range 1

Wire Range 2

Wire Range (Min.)

Wire Range (Max.)

Stud Thread Size

BTTTC2

2/0 str

8 sol

67.4

8.30

1/2-13

1-51/64

1-9/64

1-21/64

BTTTC2P

2/0 str

10 sol

67.4

8.30

1/2-13

1-51/64

1-9/64

1-21/64

BTTTC3

1 str

10 sol

42.4

5.20

1/2-13

1-3/8

1-3/64

1-3/8

BTTTC3P

1 str

8 sol

42.4

5.20

1/2-13

1-3/8

1-3/64

1-3/8

BTTTC4

1 str

10 sol

42.4

5.20

1/2-13

1-3/8

7/8

1-9/16

BTTTC4P

1 str

10 sol

42.4

5.20

1/2-13

1-3/8

7/8

1-9/16