Dimensions are in inches and Dimensions are shown for Technical Support www.tycoelectronics.com
millimeters unless otherwise reference purposes only. USA: 1-800-522-6752
specified. Values in brackets Specifications subject to change. Canada: 1-905-475-6222
are metric equivalents. Mexico: 01-800-733-8926
2323
Copper Compression Lugs and Splices (Continued)
Heavy Duty Seamless Terminals & Splices Catalog 1308674
Issued 4-02
Dimensions are in inches and Dimensions are shown for Technical Support www.tycoelectronics.com
millimeters unless otherwise reference purposes only. USA: 1-800-522-6752
specified. Values in brackets Specifications subject to change. Canada: 1-905-475-6222
are metric equivalents. Mexico: 01-800-733-8926
Dimensions are in inches and Dimensions are shown for Technical Support www.tycoelectronics.com
millimeters unless otherwise reference purposes only. USA: 1-800-522-6752
specified. Values in brackets Specifications subject to change. Canada: 1-905-475-6222
are metric equivalents. Mexico: 01-800-733-8926
Standard Barrel Lug with
Two Stud Holes
Wire Size Range
8 AWG to 500 MCM
Material
Terminal Body— Copper per
ASTM B-75
Plating — Tin per ASTM B-545
AWG Color Dimensions Stud Part
Code D L W K P G T Size Number
8 Red .170 1.740 .350 .250 1.185 .625 .078 10 1527272-3
4.32 44.20 8.89 6.35 30.10 15.88 1.98
6 Blue .204 1.900 .400 .250 1.295 .625 .078 1/4 1527273-3
5.18 48.26 10.16 6.35 32.89 15.88 1.98
4 Grey .252 2.000 .500 .300 1.315 .625 .108 1/4 1527277-3
6.40 50.80 12.70 7.62 33.40 15.88 2.74 5/16 1527278-3
.312 2.100 .610 .300 1.345 .625 .124 1/4 1527279-3
2 Brown 7.92 53.34 15.49 7.62 34.16 15.88 3.15
.312 2.200 .610 .300 1.465 .750 .124 5/16 1527280-3
7.92 55.88 15.49 7.62 37.21 19.05 3.15
.352 2.250 .690 .300 1.375 .625 .134 1/4 1527281-3
1 Green 8.94 57.15 17.53 7.62 34.93 15.88 3.40
.352 2.375 .690 .300 1.495 .750 .134 5/16 1527283-3
8.94 60.33 17.53 7.62 37.97 19.05 3.40
.393 2.680 .760 .350 1.695 .875 .140 5/16 1527284-3
1/0 Pink 9.98 68.07 19.30 8.89 43.05 22.23 3.56
.393 2.900 .760 .400 1.915 1.000 .140 3/8 1527285-3
9.98 73.66 19.30 10.16 48.64 25.40 3.56
.443 2.900 .830 .350 1.805 1.000 .140 5/16 1527286-3
2/0 Black 11.25 73.66 21.08 8.89 45.85 25.40 3.56 3/8 1527287-3
.443 3.800 .830 .450 2.705 1.750 .140 1/2 1527288-3
11.25 96.52 21.08 11.43 68.71 44.45 3.56
.490 3.200 .910 .450 1.975 1.000 .140
12.45 81.28 23.11 11.43 50.17 25.40 3.56 3/8 1527291-3
3/0 Orange .490 3.950 .910 .450 2.725 1.750 .140 1/2 1527293-3
12.45 100.33 23.11 11.43 69.22 44.45 3.56
.548 3.330 1.020 .450 1.975 1.000 .156 3/8 1527294-3
4/0 Purple 13.92 84.58 25.91 11.43 50.17 25.40 3.96
.548 4.120 1.020 .450 2.765 1.750 .156 1/2 1527296-3
13.92 104.65 25.91 11.43 70.23 44.45 3.96
.600 3.420 1.140 .450 1.975 1.000 .186 3/8 1527297-3
250 MCM Yellow 15.24 86.87 28.96 11.43 50.17 25.40 4.72
.600 4.250 1.140 .500 2.805 1.750 .186 1/2 1527298-3
15.24 107.95 28.96 12.70 71.25 44.45 4.72
.660 3.600 1.220 .450 2.035 1.000 .186 3/8 1527300-3
White 16.76 91.44 30.99 11.43 51.69 25.40 4.72
300 MCM .660 4.400 1.220 .500 2.835 1.750 .186 1/2 1527301-3
16.76 111.76 30.99 12.70 72.01 44.45 4.72
.711 3.700 1.320 .450 1.995 1.000 .202 3/8 1527302-3
Red 18.06 93.98 33.53 11.43 50.67 25.40 5.13
350 MCM .711 4.550 1.320 .500 2.845 1.750 .202 1/2 1527303-3
18.06 115.57 33.53 12.70 72.26 44.45 5.13
.758 3.800 1.400 .450 2.005 1.000 .218 3/8 1527304-3
Blue 19.25 96.52 35.56 11.43 50.93 25.40 5.54
400 MCM .758 4.650 1.400 .500 2.855 1.750 .218 1/2 1527305-3
19.25 118.11 35.56 12.70 72.52 44.45 5.54
.843 4.050 1.580 .450 2.025 1.000 .250 3/8 1527306-3
Brown 21.41 102.87 40.13 11.43 51.44 25.40 6.35
500 MCM .843 4.900 1.580 .500 2.815 1.750 .250 1/2 1527307-3
21.41 124.46 40.13 12.70 73.03 44.45 6.35