FSM 5 x 20mm Medium Time Lag Fuses – Low and Medium Breaking Capacity
Built according to DIN 41571, data sheet 2 (June 1984)
M
1,6 - 10 A
315 mA - 1,25 A
1000
Glass tube
0034.2511 – .2517
100
10
Ceramic tube
Sand filled
0034.2518 – .2527
Fuse with pigtail leads (factory assembled only)
1
Time Current Characteristics
n • In
0,1
0,01
1.5 • In 2.1 • In
4 • In
10 • In
rated current In
min.
max.
min.
max.
2 s
min.
5 ms
5 ms
max.
90 ms
90 ms
315mA – 1.25A
1.6A – 10A
60 min. 10 min. 40 ms
60 min. 30 min. 40 ms
2 s
0,001
1
2
3
4
5
6
8
10
15
Multiple of rated current In
Spool
With pigtail leads
Tape
according to IEC 286-1
Order Numbers
Series FSM
Rated current /
rated voltage
Breaking
Voltage drop at In
Power dissipation at 1.5 • In
Operating I 2t
capacity
C, E, D p.f. 1
G p.f. 0.7-0.8 A~
max. DIN
41571 mV
typical
Schurter mV
max.
typical
mA /A / V~
Schurter Watts Schurter Watts A 2s
0034.2511
0034.2512
0034.2513
0034.2514
0034.2515
0034.2516
0034.2517
0034.2518
0034.2519
0034.2520
0034.2521
0034.2522
0034.2523
0034.2524
0034.2525
0034.2526
315 mA / 250V
400 mA / 250V
500 mA / 250V
630 mA / 250V
800 mA / 250V
250
230
210
190
170
160
160
160
160
160
160
160
150
140
140
120
200
160
140
140
130
70
0.4
0.4
0.4
0.4
0.4
0.4
0.6
0.8
0.9
1.0
1.2
1.5
1.7
2.0
2.6
2.8
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.6
0.7
0.8
1.0
1.3
1.4
1.7
2.3
2.3
0.33
0.41
1.5
12
11
15
80A / 125V-
80A / 250V~
C
C
1
A / 250V
1.25 A / 250V
1.6 A / 250V
70
23
1000A /
125V-
E
E
150
140
130
120
120
100
100
90
3.5
5.0
13
21
37
2
A / 250V
2.5 A / 250V
3.15 A / 250V
1000A /
250V~
E
E
4
5
A / 250V
A / 250V
95
6.3 A / 250V
300A / 125V-
300A / 250V~
D
D
165
240
455
8
10
A / 250V
A / 250V
80
1500A /
250V~
G
G
0034.2527
10 A* / 250V
120
80
2.8
2.5
255
*Not mentioned in DIN 41571. Check temperature rise if fuses are used in closed type fuseholders.
For pigtail fuses packaged loose: reference .PT after part number (e.g. 0034.2511.PT)
For pigtail fuses on 1,000-piece tape and reel: reference .TR after part number (e.g. 0034.2511.TR)
Schurter, Inc. • Phone 707-778-6311 • Fax 707-778-6401 • E-mail info@schurterinc.com • Website http://www.schurterinc.com
147
SCHURTER [ SCHURTER INC. ]
