ALUMINUM COMPRESSION LUGS
Type BLUA-S-NT Standard Barrel - One Hole Narrow Tongue • Manufactured from seamless aluminum tubing • Tin plated and factory prefilled with oxide inhibitor compound • Beveled entry for easy cable insertion • Narrow tongue design for limited space applications • Color coding conforms to industry standards ensuring proper die selection and providing for a faster installation • Connectors are marked with catalog number, wire size, die index and crimp locations • Connectors are suitable for voltages up to 35 KV • End caps provided to prevent foreign materials from entering and contaminating the connector prior to usage • Connectors are UL listed and CSA certified with Penn-Union, Burndy, T&B, Huskie and Greenlee tooling
AL9CU
FIGURE DIMENSIONS (IN.)
INSTALLATION TOOLING
ALUMINUM & COPPER CONDUCTOR SIZE
STUD HOLE SIZE
BARREL LENGTH “B”
OVERALL LENGTH “L”
COLOR CODE
BURNDY DIE INDEX NO.
TONGUE THICKNESS “T”
PENN-UNION DIE CATALOG NO.
WIRE STRIP LENGTH
TONGUE WIDTH “W”
TONGUE LENGTH “C”
CATALOG NUMBER
PENN-UNION DIELESS MECHANICAL TOOLS
BLUA-8S-NT BLUA-6S-NT BLUA-4S3-NT BLUA-2S3-NT BLUA-2S4-NT BLUA-1S1-NT BLUA-1S3-NT BLUA-1/0S3-NT BLUA-1/0S-NT BLUA-2/0S5-NT BLUA-2/0S1-NT BLUA-3/0S5-NT BLUA-3/0S2-NT BLUA-4/0S3-NT BLUA-4/0S5-NT BLUA-025S2-NT BLUA-025S-NT BLUA-030S3-NT BLUA-030S2-NT BLUA-030S1-NT BLUA-035S3-NT BLUA-035S2-NT BLUA-035S1-NT BLUA-040S1-NT BLUA-040S4-NT BLUA-040S2-NT BLUA-050S1-NT BLUA-050S2-NT BLUA-060S2-NT BLUA-060S-NT BLUA-075S4-NT BLUA-075S1-NT
8 AWG 6 AWG 4 AWG
1/4 1/4 1/4 1/4
.40 .50 .50 .55 .55 .55 .55 .64 .64 .64
.62 .80 .80 .86 .86 .78 .84 .86 .86 .84
.12 .13 .21 .27 .27 .23 .23 .30 .30
.56 1.56 .69 1.83
Blue Gray
374 346 375
T-374 T-346 T-375
3/4” 7/8”
.87 1.89 Green
1”
.78 2.05 .78 2.05 .91 1.92 .91 1.95 .88 2.17 .88 2.17
2 AWG
Pink
348
T-348
1”
5/16
1/4
1 AWG
Gold
471
T-471 1-1/16”
5/16 5/16
1/0 AWG
Tan
296
T-296 1-1/16”
3/8
TDM-250 or TDM-500
5/16
.36 1.09 2.31
2/0 AWG
Olive
297
T-297 1-1/4”
3/8
.64 1.20 .36 1.09 2.62
5/16
.78
.84
.34 1.25 2.59
3/0 AWG
Ruby
467
T-467 1-3/8”
3/8
.78 1.06 .34 1.25 2.81
5/16
.78
.84
.45 1.31 2.66
4/0 AWG
White
298
T-298 1-7/16”
3/8 3/8 1/2
.78 1.20 .45 1.28 2.97 .98 1.20 .42 1.41 3.11 .98 1.53 .42 1.41 3.44 .98 1.25 .51 1.06 2.44 .98 1.25 .51 1.50 3.63 .98 1.56 .51 1.50 3.88 1.00 1.25 .58 1.63 3.50 1.00 1.25 .58 1.63 3.50 1.00 1.55 .58 1.61 3.91 1.20 1.25 .57 1.81 4.28 1.20 1.25 .57 1.81 4.28 1.20 1.50 .57 1.81 4.53 1.32 1.25 .54 1.88 4.06 1.32 1.50 .54 1.88 4.31 1.31 2.03 .78 2.00 5.16 1.31 1.72 .78 2.00 4.84 1.49 2.06 .63 2.25 5.25 1.49 2.19 .63 2.25 5.38
250 kcmil
Red
324
T-324 1-9/16”
5/16
300 kcmil
3/8 1/2
Blue
470
T-470 1-5/8”
5/16
350 kcmil
3/8 1/2
Brown
299
T-299 1-3/4”
TDM-500
5/16
400 kcmil
3/8 1/2 3/8 1/2 1/2 5/8 1/2 5/8
Green
472
T-472
2”
500 kcmil
Pink
300
T-300 2-1/16”
600 kcmil
Black
473
T-473 2-1/8”
750 kcmil
Yellow
936
T-936 2-3/8”
- Connectors are UL listed per UL486A-B and CSA certified per C22.2 No.65 for POWER applications See page 106 for expanded conductor ranges when installed with select dieless compression tools.
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