Mae in mm / Dimensions in mm / Dimensions en mm
Artikel-Nr.
Article-No.
Rf. d' article
Nennstrom
Rated current
Intensit nom.
I
N
/I
rat
Spannungsfall
Voltage drop
Chute de tension
U
D
Schmelzintegral
Joule integral
Intgral de Joule
It
Kaltwiderstand
Coldresistance
Res. froit
R
K
Kennfarbe
Colour-code
Code couleur
Schmelzzeit-Grenzwerte DIN / Pre-arcing time - limits / Temps de fusion limits
Normen / Specifications / Normes
www.littelfuse.com
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
Achtung: 1.00 bedeutet die Nummer "Eins" mit zwei Dezimalstellen. 1,000 bedeutet die Nummer "Eintausend" / Note: 1.00 means the number "one" with two decimal places. 1,000 means
the number "one thousand" / Attention: 1.00 signifie le numero "un" avec deux decimals. 1,000 signifie le numero "mille"
BF2
BF2
BF2
BF2
BF2
-Sicherungseinstze fr Nennspannungen bis 32 V /
BF2
BF2
BF2
BF2
BF2
-Fuse links for rated voltage up to 32 V /
BF2
BF2
BF2
BF2
BF2
-Fusibles pour tension nom. jusqu' 32 V
* in der Normreihe nicht verzeichnet / not mentioned in the standards / pas mentione dans la norme
Letzte Ziffer der Art.-Nr. = Verpackungsindex, siehe Seite 88 / Last figure of article-no. = packaging code, see page 88 / Dernier chiffre du numro d'article = code d'emballage, voir page 88
zugehriger Halter siehe Seite 55, 57 / corresponding holder see page 55, 57 / porte-fusible correspondant voir page 55, 57
min.
max.
0.75 I
N
/ I
rat
1.00 I
N
/ I
rat
1.35 I
N
/ I
rat
2.00 I
N
/ I
rat
3.5 I
N
/ I
rat
100 A - 250 A
300A
400 A - 500 A
100 A - 300 A: F
I
= 1.25 (max. Dauerstrom / max. operating current / max. courant permanent: 0.8 x I
rat
bei / at / 23C)
400 A - 500 A: F
I
= 2.00 (max.Dauerstrom / max. operating current / max. courant permanent: 0.5xI
rat
bei / at / 23C)
-
-
4 h*
4 h
4 h
4 h*
120 s
-
-
1 s
1 s
1 s
300 ms
300 ms
300 ms
-
-
-
-
-
-
1,800 s
-
-
15 s
15 s
15 s
5 s
5 s
5 s
Gehuse / Housing / Corps:
aus Thermoplast / out of thermoplastic / de matire thermoplastique
(UL 94-V0, wrmeformbestndig / heat-resistant / rsistante la chaleur)
100 A - 300 A: Schmelzleiter sichtbar / visible melting element / filament visible
Anschlsse / Connections / Connexions:
Kupferlegierung, gal. Sn / copper alloy, gal. Sn / alliage cuivreux, gal. Sn
2 x Bolzen M8 , Abstand 51 mm / 2 x M8 bolts, distance 51 mm / 2 x vis M8, entraxe 51 mm
Anzugsmoment / Starting torque / Couple initial de dmarrage:
12.0 Nm +/- 1Nm
Schaltvermgen / Breaking capacity / Pouvoir de coupure:
100 A - 300 A:
2,000 A, 32 V, DC
400 A - 500 A:
1,500 A, 32 V, DC
100
A
125
A
150
A
175
A
200
A
225
A
250
A
300
A
400 A*
500 A*
0.70 m
0.52 m
0.42 m
0.36 m
0.34 m
0.29 m
0.25 m
0.21 m
0.13 m
0.12 m
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
16 mm
16 mm
25 mm
25 mm
35 mm
35 mm
50 mm
70 mm
70 mm
70 mm
153.5395.610_
153.5395.612_
153.5395.615_
153.5395.617_
153.5395.620_
153.5395.622_
153.5395.625_
153.5395.630_
153.5395.640_
153.5395.650_
Schmelzintegral
Joule integral
Intgral de Joule
It
Kaltwiderstand
Coldresistance
Res. froid
R
K
Kennfarbe
Coulour-code
Code couleur
Prfleitung
Test cable
Test cble
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
110 mV
46,800 As
118,100 As
113,400 As
154,400 As
288,000 As
236,000 As
292,500 A
2
s
486,000 As
964,000 As
1,449,000 As
100 A - 250 A
300A
400 A - 500 A
100 A - 250 A
300A
400 A - 500 A
100 A - 250 A
300A
400 A - 500 A
100 A - 250 A
300A
400 A - 500 A
6.00 I
N
/ I
rat
100 A - 250 A
300A
400 A - 500 A
100 ms
100 ms
100 ms
1 s
1 s
1 s
Spannungsfall
Voltage drop
Chute de tension
U
D
PUDENZ
max.
ISO 8820
max.
* Ist je nach Einsatzbedingungen mit PUDENZ festzulegen / to be agreed with PUDENZ / pour dtermination avec PUDENZ
ISO
8820-5
UL 248
Special Purpose Fuses
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