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Medium Voltage Fuses and Fuse Links<br />
Medium Voltage DIN Distribution Fuses<br />
<strong>Bussmann</strong> ®<br />
DIN Dimension Fuses To Spec. DIN 43625<br />
This product group covers current limiting fuses with dimensions<br />
to DIN 43625 and performance in compliance with IEC<br />
282-1.<br />
Striker Characteristics<br />
The spring operated striker pin has a travel and energy output<br />
in compliance with the requirements of DIN 43625 and IEC<br />
282-1.<br />
Current Ratings<br />
These are in accordance with the R10 and, in some cases,<br />
the R20 series of preferred numbers.<br />
Table of Ratings and Dimensions<br />
Dimensions Inches and mm<br />
IR<br />
kV Code Ref. Current Rating Diameter ≈ Length DIN Series RMS Symm<br />
ADOSJ 6.3, 16, 20, 25, 31.5, 40, 2.00∑ ≈7.56∑<br />
__________________________________________________________________________________<br />
WDOSJ 50, 63, 80, 100, 125 51 ≈ 192<br />
3.6/7.2<br />
WFOSJ 160, 200<br />
3.00∑ ≈7.56∑<br />
____________________________________________________________________________________________________<br />
76 ≈ 192<br />
3.6 ADLSJ 6.3, 10, 16, 20, 25, 31.5, 2.00∑ ≈11.50∑<br />
__________________________________________________________________________________<br />
WDLSJ 40, 50, 63, 80, 100, 125 51 ≈ 292<br />
50KA<br />
WFLSJ<br />
WFLSJ<br />
160<br />
200 3.00∑ ≈11.50∑<br />
10/12<br />
WKLSJ 250 76 ≈ 292<br />
_______________________________________________________________________________________________________________________________<br />
WKLSJ 315, 400<br />
SDLSJ 6.3, 10, 16, 20, 25, 31.5 2.00∑ ≈11.50∑<br />
__________________________________________________________________________________<br />
SDLSJ 40, 50, 63 51 ≈ 292<br />
SFLSJ 80<br />
10/12<br />
7.2<br />
SFLSJ<br />
SFLSJ<br />
100<br />
125<br />
3.00∑ ≈11.50∑<br />
76 ≈ 292<br />
40KA<br />
____________________________________________________________________________________________________<br />
SFLSJ 160<br />
WKMSJ 200 3.00∑ ≈17.41∑<br />
WKMSJ 250, 315, 355 76 ≈ 442<br />
20/24<br />
_______________________________________________________________________________________________________________________________<br />
SDLSJ 16, 20, 25 6.3, 10, 2.00∑ ≈11.50∑<br />
SDLSJ 31.5, 40 51 ≈ 292<br />
12 __________________________________________________________________________________<br />
SDLSJ 50, 63<br />
SFLSJ 63, 80 3.00∑ ≈11.50∑<br />
10/12<br />
50KA<br />
SFLSJ 100 76 ≈ 292<br />
_______________________________________________________________________________________________________________________________<br />
200<br />
SKLSJ 125, 160,<br />
SDLSJ 6.3, 10, 16 2.00∑ ≈11.50∑<br />
SDLSJ 20, 25 51 ≈ 292<br />
__________________________________________________________________________________<br />
SDLSJ 40<br />
10/12<br />
SFLSJ 31.5 3.00∑ ≈11.50∑<br />
17.5<br />
____________________________________________________________________________________________________<br />
SFLSJ 40, 50 76 ≈ 292<br />
SDMSJ 6.3, 10, 16 2.00∑ ≈17.41∑<br />
35.5KA<br />
SDMSJ 20, 25, 31.5 51 ≈ 442<br />
__________________________________________________________________________________<br />
SDMSJ 40<br />
SFMSJ 50 3.00∑ ≈17.41∑ 20/24<br />
______________ ________________________________________________________________________________<br />
SFMSJ 63, 80 76 ≈ 442<br />
________________<br />
15.5<br />
SFMSJ 100 3.00∑ ≈17.41∑<br />
25KA<br />
_______________________________________________________________________________________________________________________________<br />
SKMSJ 125 76 ≈ 442<br />
SDMSJ 6.3, 16 2.00∑ ≈17.41∑<br />
SDMSJ 20, 25, 31.5 51 ≈ 442<br />
24<br />
__________________________________________________________________________________<br />
SDMSJ<br />
40 (24kv application only)<br />
SFMSJ 40, 50 3.00∑ ≈17.41∑<br />
20/24 50KA<br />
SFMSJ 63 76 ≈ 442<br />
_______________________________________________________________________________________________________________________________<br />
application only)<br />
SFMSJ<br />
71 (24kv<br />
SDQSJ 6.3, 10, 16, 20, 25, 31.5 2.00∑ ≈21.16∑<br />
36<br />
__________________________________________________________________________________<br />
3.15 51 ≈ 442<br />
SFQSJ 31.5, 40, 50, 56 3.00∑ ≈21.16∑<br />
30/36 35.5KA<br />
_______________________________________________________________________________________________________________________________<br />
76 ≈ 537<br />
Recommended Fuseclips for DIN Style Fuses: <strong>Bussmann</strong> Part Number 270303<br />
For complete specification data, call <strong>Bussmann</strong> Information Fax ~ 636.527.1450<br />
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