Bussmann

High Speed Fuses
North American Style
Bussmann ®
FWP 700V
Voltage Rating: 700Vac/700Vdc (700Vdc rating applies
to 5 through 800A only.)
Interrupting Rating: 200kA RMS Symmetrical,
AC 50kA DC
Agency Information: UL Recognized, Std. 248-13;
CSA Component Acceptance, 35-800A
Watts loss provided at rated current.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 636-527-1270 for more information.
Electrical Characteristics
Rated
I 2 t (A 2 SEC) @ 100kA
Current Clearing Watts
RMS-Amps Pre-arc at 700V Loss
5 1.6 10 1.5
10 3.6 20 4
15 10 75 5.5
20 26 180 6
25 44 340 7
30 58 450 9
35 34 160 12
40 76 320 12
50 135 600 12
60 210 950 15.5
70 305 1400 18
80 360 1600 21
90 415 1900 25
100 540 2500 27
125 1800 7300 28
150 2900 11700 32
175 4200 16700 35
200 5500 22000 43
225 7700 31300 45
250 10500 42500 48
300 17600 71200 58
350 23700 95600 65
400 31000 125000 78
450 36400 137000 94
500 45200 170000 107
600 66700 250000 122
700 54000 300000 125
800 78000 450000 140
900 91500 530000 150
1000 120000 600000 170
1200 195000 1100000 190
Ordering Information
Part Number Carton Qty. Carton Weight (lbs)
FWP-5B 10 2.25
FWP-10B 10 2.25
FWP-15B 10 2.25
FWP-20B 10 2.25
FWP-25B 10 2.25
FWP-30B 10 2.25
FWP-35B 10 2.42
FWP-40B 10 2.42
FWP-50B 10 2.42
FWP-60B 10 2.42
FWP-70B 10 2.42
FWP-80B 10 2.42
FWP-90B 10 2.42
FWP-100B 10 2.42
FWP-125A 1 0.65
FWP-150A 1 0.65
FWP-175A 1 0.65
FWP-200A 1 0.65
FWP-225A 1 1.17
FWP-250A 1 1.17
FWP-300A 1 1.17
FWP-350A 1 1.17
FWP-400A 1 1.17
FWP-450A 1 2.39
FWP-500A 1 2.39
FWP-600A 1 2.39
FWP-700A 1 1.21
FWP-800A 1 1.21
FWP-900A 1 6.60
FWP-1000A 1 6.60
FWP-1200A 1 6.60
Data Sheet: 720012
128 For complete specification data, call Bussmann Information Fax ~ 636.527.1450