Semiconductor Fuse
1-50A, 700 Volts
10
4
6
4
2
10
3
6
4
2
10
2
BIF Document
35785307
Size
14≈51
6
4
Virtual Pre-Arcing Time In Seconds
2
10
1
6
4
2
10
0
6
4
2
10
–1
6
4
2
10
–2
6
4
2
10
–3
6
4
2
10
–4
2
4
6
8
10
1
2
4
6
8
10
2
2
FWP-5A14F
FWP-10A14F
FWP-15A14F
FWP-20A14F
FWP-25A14F
FWP-30A14F
FWP-32A14F
FWP-40A14F
FWP-50A14F
4
6
8
10
3
Prospective Current In Amperes RMS
Pre-Arcing
Time-Current Characteristic Curves
Approved:
Rev. Date:
NN
SEPT-97
Page
Pub. Date:
1 of 2
JAN-98
FWP 1A14F-50A14F
BUSSMANN
P.O. Box 14460
St. Louis, MO 63178-4460
U.S.A.
Phone: 636-394-2877
Fax:
800-544-2570
Int’l Fax: 636-527-1413
BUSSMANN U.K.
Burton-on-the-Wolds
Leicestershire LE12 5TH
England
Phone: 44-1509-882737
Fax:
44-1509-882786
BUSSMANN DENMARK
5 Literbuen
DK-2740 Skovlunde
Copenhagen, Denmark
Phone: 45-4485-0900
Fax:
45-4485-0901
1-17-01
SB00233
Bussmann reserves the right without notice to change design and/or discontinue distribution of this product.
Semiconductor Fuse
1-50A, 700 Volts
BIF Document
357815307
Size
14≈51
10
4
6
4
FWP-50A14F
FWP-40A14F
FWP-32A14F
FWP-30A14F
FWP-25A14F
2
10
3
6
4
Peak Let-Through Current
2
10
2
6
4
FWP-20A14F
FWP-15A14F
FWP-10A14F
FWP-5A14F
2
10
1
10
1
2
4
6
10
2
2
4
6
10
3
2
4
6
10
4
2
4
6
10
5
2
Prospective Short-Circuit Current Symmetrical RMS
Peak Let-Through
Cut-Off Current Characteristic Curves
Approved:
Rev. Date:
NN
SEPT-97
Page
Pub. Date:
2 of 2
JAN-98
FWP 1A14F-50A14F
1-17-01
SB00233
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document 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.
Making friends through disassembly
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