EHV Substation Connectors (AEC-16)

SUBSTATION STUD CONNECTORS ALUMINUM EHV BOLTED STUD CONNECTORS TO FLAT PAD WITH HARDWARE SHIELD TYPE HVSF

HUBBELL ® Power Systems

ALUMINUM HVSF

Aluminum alloy stud connectors are designed for corona free service at 345 KV. Stud threads are factory coated with sealant and connectors are individually sealed in plastic bag. Bolt shield is furnished with this catalog item. Pad mounting hardware is not furnished as part of this catalog number and must be ordered separately; specify thickness of pad to be clamped when ordering hardware. Tongue holes have NEMA spacing. Contact sealant is recommended.

Material: Castings – 356-T6 aluminum alloy Bolt Shield – 356-T6 aluminum alloy Clamping Hardware – aluminum alloy

345 KV Line-to-Line Applications

Dimensions – Inches (mm)

Approx. Wt. Ea. Lbs.(Kg)

Catalog Number HVSF11D12

Stud Dia. In./Thd

B

W

3 1/2 (88.90) 3 1/2 (88.90) 4 (101.60) 4 3/4 (120.65) 5 (127.00)

4 5/16 (109.54) 4 1/2 (114.30) 5 1/4 (133.35) 5 3/4 (146.05) 6 3/8 (161.93)

5.7 (2.59) 5.6 (2.54) 6.4 (2.90) 6.6 (2.99) 6.8 (3.08)

1 1/8 -12

HVSF14D12

1 1/2 -12

HVSF20D12

2-12

HVSF24D12

2 1/2 -12

HVSF30D12

312

63

™