MTAPR Aluminum High-Voltage Reducing Coupler 5KV–35KV
The MTAPR is designed for use on voltages of 5KV or higher. Fabricated of high conductivity aluminum and supplied with MACTEX HV Inhibiting Compound. This tapered end reducing coupler has an internal center barrier which assures the even distribution of the inhibitor.
Product Specifications
For custom configurations, please consult the factory.
Cable Aluminum
Sizes Alum. or Copper
Catalog Number
L - Inches
B1 - Inches
B2 - Inches
O.D. - Inches
2 Str.
4 Str.
MTAPR 2-4
3-3/8
1-13/32
1-17/32
0.531
1 Str.
2 Str.
MTAPR 1-2
3-1/4
1-1/4
1-11/32
0.531
1/0 Str.
2 Str.
MTAPR 1/0-2
3-3/8
1-3/8
1-17/32
0.593
2/0 Str.
1 Str.
MTAPR 2/0-1
3-11/16
1-9/16
1-23/32
0.687
3/0 Str.
1/0 Str.
MTAPR 3/0-1/0
4-1/8
1-11/16
1-27/32
0.75
4/0 Str.
2/0 Str.
MTAPR 4/0-2/0
4-1/2
1-7/8
2-1/16
0.875
250 MCM
3/0 Str.
MTAPR 250-3/0
4-27/32
1-15/16
2-3/16
0.938
300 MCM
4/0 Str.
MTAPR 300-4/0
5-3/16
2-1/16
2-5/16
1
350 MCM
4/0 Str.
MTAPR 350-4/0
6-5/16
2-11/16
2-15/16
1.125
400 MCM
250 MCM
MTAPR 400-250
7-3/16
3-1/16
3-7/16
1.187
500 MCM
300 MCM
MTAPR 500-300
7-11/16
3-5/16
3-5/8
1.312
600 MCM
350 MCM
MTAPR 600-350
8
3-3/8
3-7/8
1.438
750 MCM
500 MCM
MTAPR 750-500
8-1/2
3-5/8
4
1.5
800 MCM
500 MCM
MTAPR 800-500
8-7/8
3-3/4
4-1/4
1.625
1000 MCM
750 MCM
MTAPR 1000-750
9-15/16
4-3/16
4-5/8
1.84
1250 MCM
750 MCM
MTAPR 1250-750
11-3/16
4-3/4
5-7/16
2.25
Helpful Resources
Part Order Form
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