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Stud [Bronze] to 3 Pads (Trifurcating)

EHV TRIFURCATING STUD CONNECTORS
TO THREE FLAT PADS
TYPE EVSF3B
ALUMINUM
EVSF3B

Bimetallic stud connectors are designed for corona free service at 500 KV. Contact sealant is applied to threads of body and cap before assembly is sealed in plastic bag. This stud connector is designed for use with three terminals having maximum pad thickness of one inch. For appropriate compression terminals, refer to Type CCL-EHV or CCLS-EHV, ordered separately. Pad holes have NEMA spacing. To obtain stud clamping body in line with pads, omit –90 from catalog number (example: EVSF3-20-12). See Figure 2.

Material: Stud Body & Cap – 255 bronze alloy (electro tin plated)
Terminal Body - 356-T6 aluminum alloy
Terminal Pads - 6061-T6 aluminum alloy
Stud Clamping Hardware - Silicon bronze
Connecting Hardware - Stainless steel
Note: Conductor centerline spacing will vary between 7 1/2" and 10" depending on terminals required.
500KV LINE-TO-LINE APPLICATIONS
CATALOG
NUMBER		 STUD DIA.
IN./THD		 DIMENSIONS – INCHES (MM) APPROX.
WT. EA.
LBS. (KG)
A B C D L
EVSF3B-20-12 2-12 3 11/16 (93.7) 3 (76.2) 6 13/16 (173.0) 1/2-13 (12.7) 11 (279.4) 55.5 (25.20)
EVSF3B-30-12 3-12 3 11/16 (93.7) 3 (76.2) 6 13/16 (173.0) 1/2-13 (12.7) 11 (279.4) 54.9 (24.92)
EVSF3B-44-12 4 1/2-12 5 11/16 (144.4) 5 (127.0) 9 1/4 (235.0) 5/8-11 (15.9) 13 (330.0) 82.8 (37.59)
EVSF3B-50-12 5-12 5 11/16 (144.4) 5 (127.0) 9 1/4 (235.0) 5/8-11 (15.9) 13 (330.0) 81.2 (36.86)
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