COPPER COMPRESSION SPLICES
Type BCUR Copper Reducing Crimp Splice with Inspection Windows
• Manufactured from high conductivity seamless copper tubing • Designed for splicing two different cable sizes end to end
• Connectors are cULus listed for use with Class B & C copper building conductor and diesel locomotive cable and temperature rated to 90ºC • Connectors are cULus listed per UL486A-B for power applications and are also listed per UL467 for grounding, bonding and direct burial applications • Tin plated to inhibit corrosion • Beveled entry for easy cable insertion • Color coded barrels are marked with appropriate conductor size and die index numbers • Inspection windows in each barrel ensures full cable insertion • Connectors are suitable for voltages up to 35KV if taped according to accepted practices, 5KV is the maximum voltage level in all bare splice applications • Connectors are cULus listed with Penn-Union, Burndy, T&B, Huskie, Greenlee and Versa-Crimp style tooling
Barrel A
Barrel B
L
COPPER CONDUCTOR SIZE
INSTALLATION TOOLING
FIGURE DIMENSIONS (IN.)
WIRE STRIP LENGTH
COLOR CODE
BURNDY DIE INDEX NO.
PENN-UNION DIE CATALOG NO.
BARREL A
BARREL B
CATALOG NUMBER
CLASS B & C COPPER CONDUCTOR
DIESEL LOCOMOTIVE CABLE
CLASS B & C COPPER CONDUCTOR
DIESEL LOCOMOTIVE CABLE
OVERALL LENGTH "L"
BARREL A
BARREL B
BARREL A
BARREL B
BARREL A
BARREL B
BARREL A
BARREL B
BARREL A
BARREL B
BCUR-4-6 BCUR-2-6 BCUR-2-4
4 AWG 2 AWG 2 AWG
105/24 125/24 125/24
6 AWG 6 AWG 4 AWG 6 AWG 4 AWG 6 AWG 4 AWG 6 AWG 4 AWG
61/24 61/24
.94 .97 .97 .97 .97
.94 .94 .94 .94 .94
1.95
Gray
Blue B-8
B-7
T-8
T-7 1-1/16” 1-1/16”
2.11 Brown Blue B-10 B-7 T-10 T-7 1-1/8” 1-1/16” 2.06 Brown Gray B-10 B-8 T-10 T-8 1-1/8” 1-1/16”
105/24
BCUR-1/0-6 BCUR-1/0-4 BCUR-2/0-6 BCUR-2/0-4 BCUR-4/0-6 BCUR-4/0-4
1/0 AWG 225/24 1/0 AWG 225/24 2/0 AWG 275/24 2/0 AWG 275/24 4/0 AWG 450/24 4/0 AWG 450/24
61/24
2.26 2.21
Pink Pink
Blue B-12 B-7 T-12 T-7 1-1/8” 1-1/16” Gray B-12 B-8 T-12 T-8 1-1/8” 1-1/16”
105/24
61/24
1.03 .94 1.03 .94 1.09 .94 1.09 .94 1.09 .97
2.42 Black Blue B-13 B-7 T-13 T-7 1-3/16” 1-1/16” 2.36 Black Gray B-13 B-8 T-13 T-8 1-3/16” 1-1/16” 2.69 Purple Blue B-15 B-7 T-15 T-7 1-1/4” 1-1/16” 2.71 Purple Gray B-15 B-8 T-15 T-8 1-1/4” 1-1/16”
105/24
61/24
105/24
BCUR-4/0-1/0 4/0 AWG 450/24 1/0 AWG 225/24 BCUR-4/0-2/0 4/0 AWG 450/24 2/0 AWG 275/24
2.40 Purple Pink B-15 B-12 T-15 T-12 1-1/4”
1-1/8”
1.09 1.03 2.35 Purple Black B-15 B-13 T-15 T-13 1-1/4” 1-3/16” 1.54 1.23 3.33 Brown White B-20 B-17 T-20 T-17 1-11/16” 1-3/8”
BCUR-050-030 500 kcmil BCUR-075-4/0 750 kcmil BCUR-075-035 750 kcmil BCUR-075-050 750 kcmil BCUR-100-4/0 1000 kcmil BCUR-100-050 1000 kcmil BCUR-100-075 1000 kcmil
925/24 300 kcmil
550/24
1600/24 4/0 AWG 450/24
1.85 1.09 3.97 Black Purple B-24 B-15 T-24 T-15 1.85 1.36 3.97 Black Red B-24 B-18 T-24 T-18 1.85 1.54 3.80 Black Brown B-24 B-20 T-24 T-20
2” 2” 2”
1-1/4” 1-1/2”
1600/24 350 kcmil 1600/24 500 kcmil
650/24 925/24
1-11/16”
1924/24 4/0 AWG 450/24
2.13 1.09 4.71 White Purple B-27 B-15 T-27P T-15 2-1/4”
1-1/4”
1925/24 500 kcmil 1924/24 750 kcmil
925/24
2.13 1.54 4.44 White Brown B-27 B-20 T-27P T-20 2-1/4” 1-11/16”
1600/24 2.13 1.85 4.55 White Black B-27 B-24 T-27P T-24 2-1/4” 2”
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