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Fuse Holder

Fuse Holder
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Product Code : RT18 FUSE HOLDER
Product Description

Product Description:

Scope of application 
It is applicable distributing equipment in industrial electrical installation of AC50Hz(or60Hz) rated voltage 500V,rated current 63A and below.against damage due to overload or short circuit. 
Type and meaning 
 

Technique parameter:

Type

Rated voltage

Rated current

Rated breaking capacity

Rated power dissipation of fuse-link

Weight of Holder

Weight of fuse-link

Holder

Fuse-link 

  11 kA

COSφ

RT18-32

500V

32

2,4,6,8,10,12,16,20,25,32

63 100

0.1~0.2

≤3

82

8

RT18-63

63

2,4,6,8,10,12,16,
20,25,32,40,50,63

≤5

206

20

RT18A-32

32

2,4,6,8,10,12,16,20,25,32

≤3

82

8

Outline and installation 
1、The outline size of the fuse-link see the following map and table 

Type

Size

L

C

Hmax

RT18-32

10×38

38±0.6

10.3±0.1

10.5

RT18-63

14×51

51

+0.6

-0.1


 

14.3±0.1

13.8

2、The outline installation size of the holder of the fuse see the following map 

Type

A

B

C

D

E

F

G

RT18-32

63

60

79

35

80

18

54

RT18-63

78

76

103

35

110

25

75

 

 

 

 

E31/1P ÃŽ¦10×38

E31/2P ÃŽ¦10×38

E31/3P ÃŽ¦10×38

 



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