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Fax: [phone]
Technical Services
Tel: [phone]
F-36
Compression Connectors for Copper Conductor
Connectors & Grounding
—
Blackburn
®
Compression Connectors Featuring the Color-Keyed
®
System
B
D
Bolt Size
G
F
C
E
A
B
D
Bolt Size
G
F
C
E
A
Bell-Ended Lugs —
Long Barrel
Bell-Shaped Copper Lugs with Two Bolt Holes
CAT. NO.
WIRE SIZE
CLASS
G
CLASS
H
CLASS
I
CLASS
K
CLASS
M
BOLT
SIZE (IN.)
DIMENSIONS (IN.)
DIE
CODE DIE COLORCODE NAVY FLEX A B C D E F G
54850BEBS 8 23 8 8 8 — 8 —
1
⁄4 2.19 1.88 .42 .07 .26 .25 .63 21
RED54851BEBS 8 23 8 8 8 — 8 —
1
⁄4 2.31 1.29 .47 .06 .26 .25 .75 21
54851BE0616BS 8 23 8 8 8 — 8 —
3
⁄8 3.00 2.10 .56 .06 .26 .38 1.00 21
54852BE0616BS 6 30 6 5 5 5 5 —
3
⁄8 2.93 1.93 .59 .06 .30 .38 1.00 24
BLUE54852BEBS 6 30 6 5 5 5 5 —
1
⁄4 2.28 1.28 .44 .08 .30 .25 .63 24
54852BE0412BS 6 30 6 5 5 5 5 —
1
⁄4 2.43 1.43 .43 .07 .30 .25 .75 24
54854BEBS 4–3 40–50 5 5 5 5 5 —
1
⁄4 2.31 1.19 .52 .10 .37 .25 .63 29
GRAY54854BE0412BS 4–3 40–50 5 5 5 5 5 —
1
⁄4 2.31 1.31 .56 .09 .37 .25 .75 29
54854BE0616BS 4–3 40–50 5 5 5 5 5 —
3
⁄8 3.13 1.98 .59 .09 .37 .38 1.00 29
54855BE0412BS 2 60 3 3 3 3 3 3
1
⁄4 2.63 1.35 .68 .11 .41 .25 .75 33
BROWN
54855BEBS 2 60 3 3 3 3 3 3
1
⁄4 2.43 1.28 .59 .11 .41 .25 .63 33
54856BEBS 2 60 3 3 3 3 3 3
3
⁄16 2.78 1.63 .59 .11 .41 .38 .75 33
54810BE0616BS 2 60 3 3 3 3 3 3
3
⁄8 3.08 1.94 .59 .11 .41 .38 1.00 33
54811BEBS 2 60 3 3 3 3 3 3
1
⁄2 4.28 3.00 .88 .09 .41 .50 1.75 33
54809BEBS 1 75 2 2 2 2 2 2
1
⁄4 2.88 1.19 .67 .11 .47 .25 .63 37
GREEN
54812BEBS 1 75 2 2 2 2 2 2
1
⁄4 2.75 1.40 .67 .11 .47 .25 .75 37
54858BEBS 1 75 2 2 2 2 2 2
5
⁄16 2.97 1.63 .67 .11 .47 .38 .88 37
54857BEBS 1 75 2 2 2 2 2 2
1
⁄2 4.43 3.00 .88 .10 .47 .50 1.75 37
54859BEBS 1/0 100 1 1 1
1 1 1
1
⁄4 2.63 1.19 .75 .13 .52 .25 .63 42
PINK
54813BEBS 1/0 100 1 1 1 1 1 1
1
⁄4 2.71 1.38 .75 .13 .52 .25 .75 42
54860BEBS 1/0 100 1 1 1 1 1 1
5
⁄16 2.97 1.63 .75 .13 .52 .38 .88 42
54860BE0616BS 1/0 100 1 1 1 1 1 1
3
⁄8 3.23 1.93 .75 .13 .52 .38 1.00 42
5414BEBS 2/0 125 1/0 1/0 1/0 1/0 1/0 1/0
1
⁄4 2.62 1.25 .83 .13 .57 .25 .63 45
BLACK
54814BE0412BS 2/0 125 1/0 1/0 1/0 1/0 1/0 1/0
1
⁄4 2.69 1.31 .81 .13 .57 .25 .75 45
54862BE0616BS 2/0 125 1/0 1/0 1/0 1/0 1/0 1/0
3
⁄8 3.19 1.81 .83 .13 .57 .38 1.00 45
54862BEBS 2/0 125 1/0 1/0 1/0 1/0 1/0 1/0
1
⁄2 4.20 2.81 .83 .13 .57 .50 1.75 45
54815BEBS 3/0 150 2/0 2/0 2/0 2/0 2/0 2/0
1
⁄4 2.89 1.45 .92 .13 .63 .25 .75 50
ORANGE54816BEBS 3/0 150 2/0 2/0 2/0 2/0 2/0 2/0
3
⁄8 3.25 1.63 .92 .13 .63 .38 1.00 50
54864BEBS 3/0 150 2/0 2/0 2/0 2/0 2/0 2/0
1
⁄2 4.45 3.00 .92 .13 .63 .50 1.75 50
54817BEBS 4/0 200 3/0 3/0 3/0 3/0 3/0 3/0
1
⁄4 3.15 1.38 1.03 .14 .70 .50 .75 54
PURPLE
54818BE0616BS 4/0 200 3/0 3/0 3/0 3/0 3/0 3/0
3
⁄8 3.35 1.81 1.03 .14 .70 .25 1.00 54
54818BEBS 4/0 200 3/0 3/0 3/0 3/0 3/0 3/0
3
⁄8 4.38 2.63 1.03 .14 .70 .38 1.75 54
54866BEBS 4/0 200 3/0 3/0 3/0 3/0 3/0 3/0
1
⁄2 4.70 3.00 1.03 .14 .70 .50 1.75 54
54868BE0616BS 250 — 4/0 4/0 4/0 4/0 4/0 4/0
3
⁄8 3.83 1.93 1.13 .14 .77 .50 1.00 62
YELLOW
54868BEBS 250 — 4/0 4/0 4/0 4/0 4/0 4/0
1
⁄2 4.92 3.00 1.13 .14 .77 .50 1.75 62
54819BEBS 300 300 262 kcmil 250 kcmil 250 250 250 —
3
⁄8 5.04 2.80 1.25 .15 .85 .50 1.00 66
WHITE
54870BEBS 300 300 262 kcmil 250 kcmil 250 250 250 —
1
⁄2 5.23 3.00 1.25 .15 .85 .50 1.75 66
54822BEBS 400 400 313 kcmil 300 kcmil 300 300 300 —
1
⁄4 4.38 1.93 1.41 .17 .96 .63 .75 76
BLUE54821BEBS 400 400 313 kcmil 300 kcmil 300 300 300 —
3
⁄8 4.43 1.93 1.41 .17 .96 .63 1.00 76
54874BEBS 400 400 313 kcmil 300 kcmil 300 300 300 —
1
⁄2 5.51 3.00 1.41 .17 .96 .63 1.75 76
54823BEBS 500 — 373 kcmil 400 kcmil 400 400 350 —
1
⁄4 4.93 1.94 1.61 .22 1.10 .50 .75 87
BROWN54876BE0616BS 500 — 373 kcmil 400 kcmil 400 400 350 —
3
⁄8 5.00 1.93 1.61 .22 1.10 .50 1.00 87
54876BEBS 500 — 373 kcmil 400 kcmil 400 400 350 —
1
⁄2 6.00 3.00 1.61 .22 1.10 .50 1.75 87
54824BEBS — — 444 kcmil — — 450 450 —
3
⁄8 5.70 2.80 1.75 .24 1.20 .63 1.00 94
GREEN
54878BEBS — — 444 kcmil — — 450 450 —
1
⁄2 5.83 3.00 1.75 .24 1.20 .63 1.75 94
54880BEBS 700 — 535 kcmil 500 kcmil 500 500 500 —
1
⁄2 6.20 3.00 1.94 .27 1.33 .63 1.75 106 BLACK
58826BEBS 900 — 777 kcmil — — — — —
1
⁄2 6.49 2.80 2.27 .30 1.50 .63 1.75 115 YELLOW
Tooling: pp. F-80–F-100
Die Selector Chart: pp. F-101–F-104
E
A
G
F
C
B
D
Bolt Size