Copper Crimp

Thomas & Betts Installing Dies for Mac Copper Connectors

Mechanical Tools
Hydraulic Tools*
Cable
Size
Color
Key
MRA
MRB
MRB TOP
MBA
MBB
MRC
MRCP
MTC
MTCP
MSA
MSB
MSC
TBM6
TBM8
Die
Cat.
No.
MRA
MRB
MRB TOP
MBA
MBB
MRC
MRCP
MT
MTC
MTCP
MSA
MSB
MSC
13462
12 Ton
Hydraulic
TBM15
21920
20 Ton*
21940
20 Ton*
Crimps
Cat. No.
Upper
Cat. No.
Lower
Crimps
Die
Cat.
No.
Die
Code
No.
Die
Cat.
No.
Die
Code
No.
Die
Cat.
No.
Die
Code
No.
Die
Cat.
No.
Die
Code
No.
6
Blue
2
2
2
13475
13477
13461
2
2
2
11733
24
15522
24
-
-
-
-
4
Grey
2
2
2
13472
13476
13461
2
2
2
11734
29
15527
29
11161
29
11401
29
2
Brown
2
2
2
13474
13477
13461
2
2
1
11735
33
15528
33
11150
32
11402
33
1
Green
2
2
2
13474
13477
13462
2
2
1
11736
37
15513
37
11151
37
11333
37
1/0
Pink
3
3
2
13475
13477
13462
3
3
2
11737
42
15508
42H
11152
42
11334
42
2/0
Black
3
3
2
13474
13477
13462
2
2
1
11738
45
15526
45
11165
45
11405
45
3/0
Orange
3
3
2
13474
13477
13462
2
2
2
11739
50
15530
50
-
-
11406
50
4/0
Purple
3
3
2
13475
13477
13463
3
3
2
11740
54
15511
54H
11167
54
11407
54
250
Yellow
3
3
2
13473
13476
13463
1
1
1
11771
62
15510
62
-
-
11340
62
300
White
4
4
3
13473
13476
13465
2
2
1
11742
66H
15534
66
11169
66
11409
66
350
Red
4
4
3
13472
13476
13466
3
3
2
11743
71H
15514
71H
-
-
11363
71
400
Blue
4
4
3
13472
13476
13467
2
2
1
11744
76H
15512
76
11170
76
11410
76
500
Brown
4
4
3
-
-
13468
3
3
2
11746
87H
15506
87H
11176
87
11423
87
600
-
-
-
-
-
-
-
3
3
2
11747
94H
15611
94H
-
-
11364
94
700
-
-
-
-
-
-
-
3
3
2
11748
99H
15505
99H
11173
99
11424
99
750
-
-
-
-
-
-
-
3
3
2
11749
106H
15515
106
11140
106
74506
106
800
-
-
-
-
-
-
-
3
3
2
11750
107H
15608
107H
-
-
11425
107
900
-
-
-
-
-
-
-
3
3
2
11753
115H
15504
115H
11157
115H
11308
115
1000
-
-
-
-
-
-
-
4
4
3
-
-
15603
125H
11158
125H
11416
125

*In some cases where wider dies are substituted for "H" suffix dies, it may be necessary to reduce the number of compressions.

Burndy Die Sets for Mac Copper Connectors

Cable
Size
Die
Index
MTC, MTCP,
MRA, MRB,
MRB TOP,
MBA, MBB,
MRC, MRCP
MT
MSA
MSB
MSC
Y34A
Y35
Y39
Y46*
Y84B
Y86B
Y60B
Crimps
Die
Nest
Indentor
Die
Nest
Indentor
6
7
1
1
A5CR
A6CD
Y34PR
U5CRT
U5CRT
U5CRT
-
-
-
-
-
4
8
1
1
A4CR
A4CD
Y34PR
U4CRT
U4CRT
U4CRT
-
-
-
-
-
2
10
1
1
A2CR
A2CD
Y34PR
U2CRT
U2CRT
U2CRT
-
-
-
-
-
1
11
1
1
A1CR
A1CD
Y34PR
U1CRT
U1CRT
U1CRT
-
-
-
-
-
1/0
12
1
1
A25R
A25D
Y34PR
U25RT
U25RT
U25RT
-
-
-
-
-
2/0
13
1
1
A26R
A26D
Y34PR
U26RT
U26RT
U26RT
-
-
-
-
-
3/0
14
1
1
A27R
A27D
Y34PR
U27RT
U27RT
U27RT
-
-
-
-
-
4/0
15
1
1
A28R
A28D
Y34PR
U28RT
U28RT
U28RT
C28R
C28D
Y48PR
-
-
250
16
1
1
A29R
A29D
Y34PR
U29RT
U29RT
U29RT
C29R
C29D
Y48PR
-
-
300
17
2
1
A30R
A30D
Y34PR
U30RT
U30RT
U30RT
C30R
C30D
Y48PR
-
L30RT
350
18
2
1
A31R
A31D
Y34PR
U31RT
U31RT
U31RT
C31R
C31D
Y48PR
F31R
L31RT
400
19
2
1
A32R
A32D
Y34PR
U32RT
U32RT
U32RT
C32R
C32D
Y48PR
-
L32RT
500
20
2
1
A34R
A34D
Y34PR
U34RT
U34RT
U34RT
C34R
C34D
Y48PR
-
L34RT
600
22
2
1
-
-
-
U36RT
U36RT
U36RT
C36R
C36D
Y48PR
F36R
L36RT
750
24
2
1
-
-
-
-
U39RT
U39RT
C39R
C39D
Y48PR
F39R
L39RT
800
25
2
1
-
-
-
-
-
P40RT
C40R
C40D
Y48PR
-
-
1000
27
2
1
-
-
-
-
-
P44RT
C44R
C44D
Y48PR
F44R
L44RT
1500
31
2
1
-
-
-
-
-
P46RT
C46R
C46D
Y48PR
F46R
L46RT
2000
34
2
1
-
-
-
-
-
-
-
C48D
Y48PR
F48R
L48RT

* U Dies with a Y46 require a P-UADP adaptor.