Fuses 5 x 20 mm
FFuusseess
www.bulgin.co.uk Tel: 0181 594 5588
155
FF
UU
SS
EE
SS
FX0269/Rating:
Ceramic HRC, Quick Acting F, high breaking capacity. Conforms to
EN60 127-2, Sheet I.
Breaking Capacity: 1500A @ 250V a.c. cos ø = 0.7 - 0.8 lagging.
Voltage Rating: 250V. a.c.
Endurance: Cycling test as specified in EN60 127, followed by 1 Hour @
1.5
I
n.
Ambient Temperature: IEC/BS specifies 15°C to 35°C. FX0269 up to
and including 70°C without derating.
Note: Rated Current (
I
n). The current that a fuse will carry continuously
without deterioration.
Current
1.5
I
n
2.1
I
n
2.75
I
n
4
I
n
10
I
n
Min.
60min
-
600ms
150ms
20ms
Max.
-
2min
10s
3s
300ms
Total Operating Time
50mA
63mA
80mA
100mA
125mA
160mA
200mA
250mA
315mA
400mA
500mA
630mA
800mA
1A
1.25A
1.6A
2A
2.5A
3.15A
4A
5A
6.3A
Current Ratings
800mA
1A
1.25A
1.6A
2A
2.5A
3.15A
4A
5A
6.3A
Current Ratings
Fuses 5 x 20 mm
Performance Data
Performance Data
FX0288
Approvals: BSI
1.5
I
n
2.1
I
n
2.75
I
n
2.75
I
n
4
I
n
10
I
n
60min
-
10ms
10ms
3ms
-
-
30min
2s
3s
300ms
20ms
All Ratings
All Ratings
Below 4A
4A & above
All Ratings
All Ratings
Approvals:
FX0269
FX0288/Rating:
Glass, Time Delay T, anti-surge, low breaking capacity.
Construction: M effect plated wire element. Conforms to EN60 127-2,
Sheet 3.
Breaking Capacity: 35A or 10
I
n (whichever is greater) @ cos ø = 1 @
250V.
Voltage Rating: 250V. a.c.
Endurance: Cycling test as specified in EN60 127, followed by 1 Hour @
1.5
I
n.
Ambient Temperature: IEC/BS specifies 15°C to 35°C. Above 35°C
FX0288 should be derated by 3% per 10°C rise in temperature to max.
70°C.
Note: Rated Current (
I
n). The current that a fuse will carry continuously
without deterioration.
Current
Min. Max.
Rating
Total Operating Time