Bussmann
®
Industrial HRC Fuse
21.4 x 87mm, BS88, IEC 269-1
Offset Bolted Tags
BAO
Time-Current Characteristic Curve
(Full Size Curves Available)
40
50 63
63M80
63M100
1,000
CURRENT
RATING
100
Dimensional Data:
D
A
J
F
B
E
G
H
K
TIME IN SECONDS
CATALOG SYMBOL: BAO
INDUSTRIAL HRC FUSE
OFFSET BOLTED TAGS
PACKAGE QUANTITY: 20
80kA INTERRUPTING RATING
MOUNTS IN CAMASTER CM63F SERIES OF HOLDERS
10
1
.1
CURRENT IN AMPERES
Electrical Characteristics
Catalog
Number
BAO40
BAO50
BAO63
BAO63M80
BAO63M100
Ampere
Rating
40
50
63
63M80
63M100
I
2
T (Amp
2
Seconds)
Pre-
Total At
Arcing
415V
1400
3000
6700
12,600
24,000
3600
8050
18,850
33,900
72,500
Total At
550V
5000
11,250
25,100
50,000
90,000
Nom
Watts
Loss
4.7
4.9
5.6
7.2
8.5
Dimensions (Inches/mm)
Rated
Voltage
A
B
D
E
F
G
H
J
K
550AC
54.0
21.0
3.43
87.0
0.50
12.7
0.05
1.2
73.5
0.22
5.5
8.0
22.3
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to
clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any
products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been select-
ed, it should be tested by the user in all possible applications.
12-17-98
SB98107
Rev. A
Form No. BAO
Page 1 of 1
BIF Doc #4112
10,000
1,000
100
10
.01
Embedded System
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