Bronze Terminal Lugs - Two or Four Hole Tongue with Tandem Set Screws
Types PPNL and PP2NL For use with one or two copper conductors
• Manufactured from high strength copper alloy for maximum conductivity and corrosion resistance • Used for joining a wide range of copper conductors to equipment pads or bus bars • Plated steel set screws provide a high strength connection • Tandem set screws provide superior mechanical performance for heavy duty applications • 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 • Lug can be furnished electro-tin or silver plated • For tin plating, suffix catalog number with “-TN” or “-SV” for silver plating
1 / 2 "
9/16" DIA.
1 / 2 "
1 3 /
4 "
Type PPNL (One Conductor)
J
E
FIGURE DIMENSIONS (IN.)
E
W
CATALOG NUMBER
CONDUCTOR RANGE
J (SCREW THREAD)
E
H
L
T
W
L
PPNL-4/0-2 PPNL-4/0-4 PPNL-350-2 PPNL-350-4 PPNL-800-2 PPNL-800-4 PPNL-1000-2 PPNL-1000-4
1.13 3.00 1.13 3.00 1.63 3.00 1.75 3.00
3 1 / 8 "
H
4 Str. - 4/0 Str.
1.03
5/8 - 18
4.88
.25
.88
T
T
3/0 Str. - 350 kcmil
1.25
3/4 - 16
5.19
.31
1.03
TYPE PPNL
400 - 800 kcmil
1.81
1 1/4 - 14
6.44
.41
1.63
9/16" DIA.
1 / 2 "
9/16" DIA.
1 3/8 - 14 1 / 2 "
1 3 /
4 "
1 3 / 4 "
J
750 - 1000 kcmil
2.00
6.75
.50
1.75
J
E
W
E
W
Suffix -2, -4 denotes 2 or 4 hole tongue
L
L
Type PP2NL (Two Conductors)
3 1 / 8 "
3 1 / 8 "
H
H
T
T
FIGURE DIMENSIONS (IN.)
CATALOG NUMBER
CONDUCTOR RANGE
J (SCREW THREAD)
E
H
L
T
W
TYPE PPNL
TYPE PP2NL
PP2NL-4/0-2 PP2NL-4/0-4 PP2NL-350-2 PP2NL-350-4 PP2NL-800-2 PP2NL-800-4 PP2NL-1000-2 PP2NL-1000-4
1.75 3.00 2.06 3.00 1.63 3.00 1.75 3.00
4 Str. - 4/0 Str.
1.03
5/8 - 18
4.16
.31
1.75
3 / 4 "
1 / 2 " 1
3/0 Str. - 350 kcmil
1.25
3/4 - 16
4.31
.38
2.09
STANDARD 4 HOLE NEMA DRILLING
400 - 800 kcmil
1.81
1 1/4 - 14
4.94
.50
3.31
9 / 16 " DIA.
E
1 3 / 4 "
750 - 1000 kcmil
2.00
1 3/8 - 14
5.13
.56
3.63
Suffix -2, -4 denotes 2 or 4 hole tongue
167
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