Bussmann
廬
Industrial HRC Fuse
13.8 x 85mm, BS88, IEC 269-1
Offset Bolted Tags
AAO
Time-Current Characteristic Curve
(Full Size Curves Available)
1,000
CURRENT
RATING
10
15
20
25
32
40
50
63
2
4
5
100
Dimensional Data:
D
A
J
F
B
E
G
H
K
TIME IN SECONDS
CATALOG SYMBOL: AAO
INDUSTRIAL HRC FUSE
OFFSET BOLTED TAGS
PACKAGE QUANTITY: 20
80kA INTERRUPTING RATING
MOUNTS IN CAMASTER SERIES OF HOLDERS
10
1
.1
CURRENT IN AMPERES
Electrical Characteristics
Catalog
Number
AAO2
AAO4
AAO6
AAO10
AAO16
AAO20
AAO25
AAO32
AAO32M40
AAO32M50
AAO32M63
Ampere
Rating
2
4
6
10
16
20
25
32
32M40
32M50
32M63
I
2
T (Amp
2
Seconds)
Pre-
Total At
Arcing
415V
1.4
8
28
125
120
260
570
710
1400
3000
7000
4.7
26
100
400
470
1100
2300
3000
3600
8500
18,000
Total At
550V
5
30
115
500
750
1700
2500
5000
5000
11,000
24,800
Nom
Watts
Loss
0.9
1.4
1.8
2.1
1.8
1.8
2
2.9
4.7
4.9
5.6
Dimensions (Inches/mm)
Rated
Voltage
A
B
D
E
F
G
H
J
K
35.0
550AC
13.7
3.35
85.0
0.34
8.7
0.05
1.2
2.87
73.0
0.22
5.5
8.0
14.5
54.5
21.0
85.0
0.34
8.7
0.05
1.22
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. AAO
Page 1 of 1
BIF Doc #4109
1,000
100
10
1
.01
1
