Tubular Lugs

Tubular lugs are a type of bimetallic lug. They are made of aluminum and copper, and are welded together.

Material: copper and aluminum (bimetallic)

Type:

  • bimetallic lug with round palm with one hole
  • bimetallic lug with square palm with one hole
  • bimetallic lug with square palm with two hole
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Description

Description

Tubular Lugs Manufacturer / Supplier / OEM

Tubular lugs are a type of bimetallic lug. They are made of aluminum and copper, and are welded together. This creates a strong, durable joint. Tubular lugs are used when an aluminum cable needs to be terminated by a copper bus bar or contact. If only copper or aluminum lugs are used, a galvanic reaction can occur because of the dissimilar metals. The use of bimetallic lugs ensures a strong, durable joint.

Tubular Lugs Types

Bimetallic lug DTL-2 Series

Bimetallic lug

Model φ D(mm) d(mm) L(mm) L1(mm)
DTL-2-10 φ13 16 5.5 87 42
DTL-2-16 φ13 16 6.5 87 42
DTL-2-25 φ13 16 8 87 42
DTL-2-35 φ13 16 9 87 42
DTL-2-50 φ13 20 11 87 43
DTL-2-70 φ13 20 12.5 87 43
DTL-2-95 φ13 20 13.5 87 43
DTL-2-120 φ13 25 15.5 111 60
DTL-2-150 φ13 25 17.5 111 60
DTL-2-185 φ13 32 19.5 116 60
DTL-2-240 φ13 32 22.5 116 60
DTL-2-300 φ13 34 23.5 120 62

Cable Lug DTL2-S Series

cable lug

Item No. Dimension(mm)
D d d1 L L1 S W
DTL2-S-10 16 4.5 8.5 87 42 4.2 14
DTL2-S-16 16 5.5 8.5 87 42 4.2 14
DTL2-S-25 16 7 8.5 87 42 4.2 14
DTL2-S-35 16 8.5 8.5 87 42 4.2 14
DTL2-S-50 20 9.5 10.5 100 50 5.2 17
DTL2-S-70 20 11.5 10.5 100 50 5.2 17
DTL2-S-95 20 13 10.5 100 50 5.2 17
DTL2-S-120 25 15 13 120 60 6.2 21
DTL2-S-150 25 16.5 13 120 60 6.2 21
DTL2-S-185 32 18 13 125 60 7.2 25
DTL2-S-240 32 19.5 13 125 60 7.2 25
DTL2-S-300 34 23.5 13 145 65 8 30
DTL2-S-400 40 26 13 150 70 8 32
DTL2-S-500 40 29 13 150 70 8 32

Tubular Lugs with Square Palm

Bimetallic lug

 

Type Dimension
d D L1 L B
DTL-2-35 8.5 16 40 117 22
DTL-2-50 9.8 16 42 117 22
DTL-2-70 11.5 18 48 133 28
DTL-2-95 13.5 21 52 144 28
DTL-2-120 15 23 53 148 34
DTL-2-150 16.5 25 56 152 34
DTL-2-185 18.5 27 58 163 40
DTL-2-240 21 30 60 168 40
DTL-2-300 24 34 65 180 50
DTL-2-400 27 38 70 192 50

Related Product of Bimetallic Lug

Tubular Lugs

More cable lug types,please click here.

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