UTILITY / OVERHEAD
Aluminum Expanded Range Press-Ons Types KN and KN-R • Manufactured from high conductivity aluminum • Designed for overhead line tap applications with copper*, aluminum, ACSR, and compact conductors • In copper to aluminum applications, H-shaped profile with solid barrier provides conductor separation, prevents strand cutting, and minimizes galvanic corrosion • Deep indent crimp lines make crimp locations clearly visible • Bendable tabs secure both run and tap conductors, enabling the user to easily operate installation tool • Pre-filled with oxide inhibitor and individually boxed
W
W
“A” GROOVE
“A” GROOVE
Fig. 1
H
H
“B” GROOVE
L
“B” GROOVE
L
W
W
“A” GROOVE
“A” GROOVE
Fig. 2
*Note: Not recommended for copper to copper applications
H
H
“B” GROOVE
L
“B” GROOVE
L
STANDARD CONDUCTOR
COMPRESSED CONDUCTOR
NO. OF CRIMPS (HYD.)
CATALOG NUMBER
DIE SIZE
GROOVE
ACSR* & ALUMINUM ALLOY 266.8, 300, 336.4, 397.5 18/1
AL or CU STRANDED
AL or CU SOLID
ACSR*
STRANDED
336 18/1, 397 18/1, 477 18/1
250, 266.8, 300, 336.4, 350, 397.5, 400
336, 350, 397.5, 477
-
A
2
KN-0
B
6, 4
6, 4, 3-7
6, 4, 3, 2
6, 4, 3
6, 4
336 18/1, 397 18/1, 477 18/1
266.8, 300, 336.4, 397.5 18/1
250, 266.8, 300, 336.4, 350, 397.5, 400
336, 350, 397.5, 477
-
A
2
KN-1
B
2, 1, 1/0, 2/0
2, 1, 1/0, 2/0
1, 1/0, 2/0, 3/0
2, 1, 1/0, 2/0
1, 1/0, 2/0, 3/0
336 18/1, 397.5 18/1, 477 18/1
266.8, 300, 336.4, 397.5 18/1
250, 266.8, 300, 336.4, 350, 397.5, 400
336, 350, 397.5, 477
-
A
2
KN-R2
B
2/0, 3/0, 4/0
3/0, 4/0
4/0
3/0, 4/0, 266 18/1
3/0, 4/0, 250, 266
336 18/1, 397.5 18/1, 477 18/1 397 18/1, 477 18/1 397 18/1, 477 18/1, 556 18/1
266.8, 300, 336.4, 397.5 18/1 336.4, 397.5 18/1 300, 336.4, 397.5, 477 18/1
250, 266.8, 300, 336.4, 350, 397.5, 400 336.4, 350, 397.5, 400
336, 350, 397.5, 477
-
A
3
KN-4
B
-
397, 477, 500
N
336.4, 350, 397.5, 400, 450, 477, 500
477, 500, 556
-
A
2
KN-R5
B
6, 4
6, 4, 3-7
6, 4, 3, 2
6, 4, 3
6, 4, 2
397 18/1, 477 18/1, 556 18/1
300, 336.4, 397.5, 477 18/1
336.4, 350, 397.5, 400, 450, 477, 500 3-3, 2, 1, 1/0, 2/0 336.4, 350, 397.5, 400, 450, 477, 500
477, 500, 556
-
A
2
KN-R6
B
3, 2, 1, 1/0
1, 1/0, 2/0, 3/0
2, 1, 1/0, 2/0
2, 1, 1/0, 2/0, 3/0
397 18/1, 477 18/1, 556 18/1 3/0, 4/0, 266 18/1 397 18/1, 477 18/1, 556 18/1 336 18/1, 397 18/1
300, 336.4, 397.5, 477 18/1
477, 500, 556
-
A
2
KN-R7
B
2/0, 3/0, 4/0
3/0, 4/0
4/0
4/0, 250, 266
300, 336.4, 397.5, 477 18/1
336.4, 350, 397.5, 400, 450, 477, 500
477, 500, 556
-
A
3
KN-8
B 266.8, 300, 336.4 18/1 250, 266.8, 300, 336.4, 350
-
336, 350, 397
*Conductor sizes listed include all strandings except where 18/1 is shown after conductor size
FIGURE DIMENSIONS (IN.)
FIGURE DIMENSIONS (IN.)
CATALOG NUMBER
FIG. NO.
CATALOG NUMBER
FIG. NO.
L
W
H
L
W
H
KN-R5 KN-R6 KN-R7
2 2 2 1
2.00 2.00 2.00 3.50
1.25 1.25 1.25 1.25
2.00 2.00 1.97 2.00
KN-0 KN-1
1 1 2 1
2.00 2.00 2.00 3.50
1.25 1.25 1.25 1.25
1.97 2.00 2.00 2.03
KN-R2
KN-8
KN-4
7
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