Page 178 - PUC 2017 Master Catalog

MECHANICAL CONNECTORS

Bronze Vi-Tite Terminal Lugs - Two or Four Hole Tongue

Type VL3

For use with three copper conductors

• Manufactured from high strength copper alloy for maximum
conductivity and corrosion resistance
• Heavy duty terminals used for joining a wide range of copper
conductors to equipment pads or bus bars
• Bronze screw and pressure bar provide uniform clamping pressure
on conductor

• Two and four hole mounting pads allow for maximum surface
contact in heavy duty applications

• Annular serrations in conductor grooves provide improved mechanical
performance
• Inspection hole allows for visual confirmation of proper cable insertion
MECHANICAL CONNECTORS • For tin plating, suffix catalog number with “-TN”
• Hex head screws can be furnished on request by adding suffix “-HH” to
catalog number

2 Hole Tongue

HEX
MTG.
CATALOG
CONDUCTOR
RANGE
NUMBER
SIZE
G
L
H
W
T
M
.88
4 Sol. - 1 Str.
1.88
1.50
VL3-21766
3.13
W
4.00
1.63
2.19
.22
1/4
VL3-21768 2 Str. - 2/0 Str. 3.94 APPROXIMATE DIMENSIONS (IN.) .25 BOLT SIZE 3/16 9/16" DIA. M
1.03
3.13
9/16" DIA.
VL3-21774 1/0 Str. - 4/0 Str. 4.25 2.63 1.88 1.28 3.13 .25 1/4 5/8"
1-3/4"
VL3-21782 3/0 Str. - 350 kcmil 4.31 2.88 1.50 1.38 3.13 .31 3/8 L M
W
VL3-21785 300 - 500 kcmil 4.50 3.50 2.50 1.81 3.13 .38 1/2 3/8 G
5/8" H
VL3-21790 500 - 800 kcmil 4.63 4.19 2.50 1.81 3.13 .44 3/8 1-3/4"
VL3-21795 700 - 1000 kcmil 5.31 4.63 2.50 2.06 3.25 .50 3/8 T L
Two Hole Tongue
VL3-21797 1000 - 1500 kcmil 6.00 6.00 2.50 2.31 3.13 .63 1/2 G H
VL3-21799 1500 - 2000 kcmil 6.13 6.75 3.00 2.69 3.13 .63 1/2 9/16" DIA.
T
4 Hole Tongue 1-3/4" M
W
9/16" DIA.
CATALOG CONDUCTOR APPROXIMATE DIMENSIONS (IN.) MTG. HEX 5/8"
W
NUMBER RANGE L M W H G T BOLT SIZE SIZE 1-3/4" 1-3/4" L M
VL3-21918 3/0 Str. - 350 kcmil 4.31 2.88 3.00 1.38 3.13 .31 3/8 G
H
VL3-21919 300 - 500 kcmil 4.44 3.50 3.00 1.81 3.13 .38 3/8 5/8" 1-3/4"
T L
VL3-21921 500 - 800 kcmil 4.63 4.19 3.00 1.81 3.13 .50 3/8
1/2 G
VL3-21925 700 - 1000 kcmil 5.31 4.63 3.00 2.06 3.25 .50 3/8 H
VL3-21926 1000 - 1500 kcmil 6.00 6.00 3.50 2.31 3.13 .63 1/2 T
VL3-21928 1500 - 2000 kcmil 6.13 6.75 4.00 2.69 3.13 .63 1/2 Four Hole Tongue
158 159