Bussmann BAO Data Sheet

12-17-98
SB98107

Rev. A

Electrical Characteristics

I2T (Amp2Seconds) Nom Dimensions (Inches/mm)
Catalog Ampere Pre- Total At Total At Watts Rated
Number Rating Arcing 415V 550V Loss Voltage A B D E F G H J K

BAO40 40 1400 3600 5000 4.7
BAO50 50 3000 8050 11,250 4.9

54.0 21.0

3.43 0.50 0.05

73.5

0.22

8.0 22.3

BAO63 63 6700 18,850 25,100 5.6 550AC

87.0 12.7 1.2 5.5

BAO63M80 63M80 12,600 33,900 50,000 7.2
BAO63M100 63M100 24,000 72,500 90,000 8.5

Dimensional Data:

Time-Current Characteristic Curve (Full Size Curves Available)

Industrial HRC Fuse BAO

21.4 x 87mm, BS88, IEC 269-1
Offset Bolted Tags

Form No. BAO

Page 1 of 1

BIF Doc #4112

Bussmann

®

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 select­ed, it should be tested by the user in all possible applications.

CATALOG SYMBOL: BAO
INDUSTRIAL HRC FUSE
OFFSET BOLTED TAGS
PACKAGE QUANTITY: 20
80kA INTERRUPTING RATING
MOUNTS IN CAMASTER CM63F SERIES OF HOLDERS

D
A

E

G

J

K

F

B

H

1,000

100

10

TIME IN SECONDS

1

40

63

50

63M80

63M100

CURRENT
RATING

.1

.01

10

100

1,000

CURRENT IN AMPERES

10,000