FWP-30A14FI Datasheet, PDF (6/21 Pages) Cooper Bussmann, Inc. – Ferrule fuses

High Speed Fuses
Ferrule — FWH 500V: 0.25-30A
FWH (6 x 32mm)
Specifications
Description: Ferrule style high
speed fuses.
Dimensions: See dimensions
illustrations.
Ratings:
Volts: — 500Vac
Amps: — 0.25-30A
IR: — 50kA at ≥ 20% pf (0.25-20A)
— 20kA at ≥ 20% pf (25-30A)
Agency Information: CE, UL Recognition 0.25-30A, CSA
Component Acceptance: 0.25-7A
Opening Times
Amp Ratings
0.25-7
10-30
150%
> 30 min
< 30 min
200%
< 30 min
< 30 min
300%
≤ 10 sec
≤ 10 sec
Dimensions - mm (inches)
31.8
(1.25")
6.4
(0.25")
3.2
(0.125")
Catalog Numbers
Electrical Characteristics
Rated
I²t (A² Sec)
Catalog
Current
Clearing
Numbers
Size
RMS-Amps Pre-arc at 500V
FWH-.250A6F
0.25*
0.01
0.05
FWH-.500A6F
0.5*
0.05
0.25
FWH-001A6F
1*
0.4
2
FWH-002A6F
2*
1.3
3.5
FWH-3.15A6F
3.15*
3.1
7.7
FWH-005A6F
5*
15
40
FWH-6.30A6F 6 x 32mm
6.3*
36
90
FWH-007A6F (¹â„4” x 1¹â„4”)
7*
50
125
FWH-010A6F
10**
9.9
139
FWH-12.5A6F
12.5**
20
60
FWH-015A6F
15**
44
146
FWH-016A6F
16**
48
177
FWH-020A6F
20**
75
259
FWH-025A6F
25**
126
345
FWH-030A6F
30**
145
430
*300% minimum opening current at rated voltage.
**200% minimum opening current at rated voltage.
• Consult Cooper Bussmann for DC ratings.
• See accessories on page 216.
Watts
Loss
2.7
1.2
1.7
3.2
2.9
2.1
2.3
2.5
2.86
3.53
3.08
4.48
4.26
—
—
Features and Benefits
• Excellent cycling capability and DC performance
• Low arc voltage and low energy let-through (I²t)
• Low watts loss in a compact size
• Used with finger-safe holders/blocks
Typical Applications
• DC common bus
• DC drives
• Power converters/rectifiers
• Reduced voltage starters
Data Sheet: 720038
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
201