FG450_15 Datasheet, PDF (2/3 Pages) Cooper Bussmann, Inc. – FG BS88 Centre bolted tags fuse links

Technical Data 4122
Effective July 2015
Catalogue symbol:
• FG(Amps)
Technical data:
• Rated voltage: 550 V a.c. / 400 V d.c.
• Rated current: 450 to 630 A
• Breaking capacity: 80 kA
• Class of operation: gG
Standards/approvals:
• BS88
• IEC 60269
• RoHS compliant
Packaging:
• MOQ 1
Table 1. Technical data
Part
number
FG450
FG500
FG560
FG630
Rated voltage
Rated
current
(Amps)
550 V a.c./400 V d.c. 450
550 V a.c. / 400 V d.c. 500
550 V a.c. / 400 V d.c. 560
550 V a.c. / 400 V d.c. 630
Energy integrals
I²t (A²S)
Pre-
arcing
Total at
415V
880
1600
1100
2000
1400
2400
2000
3500
Watts
loss
W
32
38
43
50
Dimensions - mm
$
%
&
'
-
+
Bussmann series
FG BS88 Centre bolted tags fuse links
)
Catalogue numbers A
B
C
D
E
FG450-630
262 231 167 77.5 38
F
G
H
J
15.5 10.5 6.4 74
2
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