J-41 Cooper/Bussmann, J-41 Datasheet
J-41
Manufacturer Part Number
J-41
Description
Fuseholders, Clips, & Hardware Class J
Manufacturer
Cooper/Bussmann
Type
Fuse Reducersr
Datasheet
1.J-41.pdf
(1 pages)
Specifications of J-41
Product
Hardware
Fuse Size / Group
Class J
Current Rating
100 Amps
Lead Free Status / RoHS Status
Compliant
Lead Free Status / RoHS Status
Compliant
Catalog Symbol: CLASS H, J, K, & R
Fuse Reducers
UL Listed
CSA Certified
Fuse Reducers for Class J Dimension Fuses- LPJ, JKS.
Fuse
Size
30A
30A
60A
60A
100A
100A
200A
200A
400A
‡ These products do not have CSA or UL certification
* Carton quantity — 10 pair. † Not for Bolt-on Applications.
Fuse Reducers for Class R Dimension Fuses
FRN-R, LPN-RK — FRS-R, LPS-RK.
F
Size
30A
30A
60A
60A
100A
100A
200A
100A
200A
400A
**Single reducer only (pair not required)
***Reducer No.2621-R does not apply to LPN-RK-70SP to LPN-RK-100SP Fuses.
Note: Carton quantity - 10 pair.
The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this Data Sheet are by definition uncontrolled. This bulletin is intended to
clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of
any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has
been selected, it should be tested by the user in all possible applications.
‡‡ These products do not have CSA certification
Class H, J, K, & R
Fuse Reducers
3-8-05
use
(GUIDE # IZZR, FILE #E12853)
(CLASS 6225-01, FILE #47235)
SB05037
Desired
Size
60A
100A
100A
200A
†200A
†400A
†400A
600A
†600A
Desired
Size
60A
100A
200A
400A
600A
100A
200A
400A
600A
60A
Catalog No.
(Pair)
Reducer No.
‡ J-63
‡ J-13
‡ J-16
‡ J-26
‡ J-21
‡ J-41
‡ J-42
‡ J-62
‡ J-64
Catalog No. (Pairs)
250V
No. 263-R
No. 213-R
No. 216-R
No. 226-R
‡‡ No. 242-R
‡‡ No. 2621-R***
‡‡ No. 2641-R
‡‡ No. 2661-R
‡‡ No. 2662-R
**No. 2664-R
*Carton
Weight
(Lbs.)
0.38
1.73
1.85
2.55
1.36
4.90
2.75
1.80
3.55
600V
No. 663-R
No. 216-R
No. 616-R
No. 626-R
‡‡ No. 642-R
• Fuse reducers install in fuse clips to permit the installation
• Reducers fit into most panels or switches including the
• Strong contact is maintained both mechanically and electri-
• There are no reducers to go from 250V to 600V or 600V to
• There are no reducers for switching from one Class to another.
• There are no reducers for Class T fuses.
• By design Class L fuses do not require reducers.
Fuse Reducers for Class H & K Dimension Fuses
NON, REN — NOS, RES
Fuse
Size
30A
30A
60A
60A
100A
100A
200A
100A
200A
400A
‡‡ These products do not have CSA certification
* Carton quantity — 10 pair.
of smaller size fuses than those for which the clips are
designed
dead-front type.
cally.
250V.
Desired
Size
60A
100A
100A
200A
200A
400A
400A
600A
600A
600A
‡‡ No. 2641
‡‡ No. 2661
‡‡ No. 2662
‡‡ No. 2664
Catalog No. (Pairs)
250V
Reducer
No.
No. 263
No. 213
No. 216
No. 226
No. 2621
No. 2642
*Carton
Weight
(Lbs.)
0.38
1.73
1.73
3.00
1.63
4.90
3.50
8.70
6.85
4.45
REDUCERS
‡‡ No. 2641
‡‡ No. 2661
‡‡ No. 2662
‡‡ No. 2664
Bussmann
No. 2642
600V
Reducer
No.
No. 663
No. 216
No. 616
No. 626
No. 2621
Form No. H, J, K, and R
Data Sheet: 1118
Page 1 of 1
*Carton
Weight
(Lbs.)
1.00
1.73
1.85
3.33
1.63
4.90
3.50
8.70
6.85
4.45
®
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