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DTM Series Sealed Copper Lug, QuiSure

Material: T2 copper, one-piece formed, tin-plated

Structure: Tube crimp type, seamless

Stud size: 8.4 ~ 21mm

Tube inner diameter: 5.5 ~ 34mm

Overall length: 66mm ~ 220mm

Features

  • Selected high-quality copper material, upgraded thickened structure for better conductivity.
  • Surface pickling treatment, smooth, corrosion-resistant, durable and safe.
  • Seamless tube crimp design with high mechanical strength.
  • Various specifications available to fit different wire sizes.
  • Stable and reliable connection, suitable for industrial electrical equipment.

Technical parameters

Conductor Nominal Cross-sectional Area (mm²)

Bolt Diameter (mm)

φH H12 Nominal Value (mm)

d Nominal Value (mm)

d Tolerance (mm)

D Nominal Value (mm)

D Tolerance (mm)

L₁ Minimum Value (mm)

10

8

8.4

5.5

+0.36

9

-0.12;+0.2

30

16

8

8.4

6

10

31

25

8

8.4

7

11

34

35

10

10.5

8.5

12

-0.17;+0.3

36

50

10

10.5

9.6

14

40

70

12

12.5

12

+0.43

16

44

95

12

12.5

13

18

47

120

14

14.5

15

20

-0.20;+0.3

50

150

14

14.5

16

22

54

185

16

16.5

18

+0.52

25

56

240

16

16.5

20

27

60

300

20

21

23

30

-0.4;+0.20

65

400

20

21

26

34

70

500ᵇ

29

38

75

630ᵇ

34

+0.62

45

85

C

Nominal Value (mm)

N⁰ Nominal Value (mm)

W Nominal Value (mm)

W

Tolerance (mm)

S

Nominal Value (mm)

S

Tolerance (mm)

L

Nominal Value (mm)

L

Tolerance (mm)

e

Minimum Value (mm)

12

7

16

±0.3

2.2

+0.60

66

±1.5

1

13

8

16

2.5

67

1

14

10

18

3

70

1

16

11

20

3

+0.80

79

1

17

12

23

3.5

87

1

18

13

26

4

95

1

20

15

28

4.5

105

1.5

22

16

30

5

112

1.5

23

17

34

5.5

118

1.5

24

18

38

6

+0.90

125

2

28

20

42

7

136

2

32

25

48

±0.5

8

160

±2.0

2

33

25

54

9

165

2

38

30

64

9.5

190

2

45

40

78

10

220

2

Quality Controls

Delivery Guarantees

Made in China

Made in China

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