EHV Substation Connectors (AEC-16)

SUBSTATION TERMINALS EHV EXTERNAL WELDED TERMINALS FOR TUBE TO TWO FLAT PADS TYPE WST2F-EHV

HUBBELL ® Power Systems

ALUMINUM WST2F-EHV

Aluminum alloy weldment, tube to double flat, terminal is designed for corona free service at 345 and 500 KV when bolt shields are installed. This catalog number does not include hardware shields or mounting hardware. Contact sealant is recommended for contact pads after welding. Material: Castings – 356-T6 aluminum alloy Pads – 6061-T6 Add suffix: “-HS” for one hardware shield, and “-HS2” for two hardware shields.

345 KV Line-to-Line Applications

Aluminum conductor size tubing ips/EHIPS

approx. wt. ea. lbs. (kg)

Dimensions–Inches (mm)

Catalog Number

A

C

1 (25.40) 1 (25.40) 1 (25.40) 1 1/4 (31.75) 1 1/4 (31.75) 1 1/2 (38.10)

4 5/8 (117.48) 5 1/4 (133.35) 6 (152.40) 6 7/8 (174.63) 9 3/8 (238.13) 6 7/8 (174.63)

2.3 (1.04) 2.9 (1.37) 3.6 (1.63) 4.9 (2.22) 5.4 (2.45) 4.6 (2.09)

WST2F24DEHV

2 1/2

WST2F30DEHV

3

WST2F34DEHV

3 1/2

WST2F40DEHV

4

WST2F50DEHV

5

WST2F60DEHV

6

13

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