12-18-98
SB98107
Rev. A
Electrical Characteristics
I
2
T (Amp
2
Seconds x 10
3
)
Pre-
Total At
Arcing
415V
3500
8100
5050
11,500
6800
16,000
14,000
31,000
Nom
Rated
Voltage
550AC
250DC
Dimensions (Inches/mm)
Catalog
Number
GG710
GG800
GG1000
GG1250
Ampere
Rating
710
800
1000
1250
Total At
550V
11,000
15,500
21,000
42,000
Watts
Loss
53
64
69
85
A
B
C
D
E
F
G
H
J
262.0
231.0
167.0
77.5
38.0
15.5
10.5
83.0
6.4
550AC
262.0
228.5
165.0
84.0
38.0
15.5
10.5
100.0
12.7
Dimensional Data:
1
1
1
1
1,000
100
10
1
.1
.01
CURRENT IN AMPERES
T
10,000
CURRENT
RATING
7
8
1
1
B
C
D
G
F
E
A
H
J
Time-Current Characteristic Curve
(Full Size Curves Available)
Industrial HRC Fuse
84 x 268mm, BS 88, IEC 269-1
Center Bolted Tags
GG
Bussmann
Form No. GG
Page 1 of 1
BIF Doc #4104
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.
CATALOG SYMBOL: GG
INDUSTRIAL HRC FUSE
CENTER BOLTED TAGS
PACKAGE QUANTITY: 1
80kA INTERRUPTING RATING
British standard low voltage industrial fuses.
General purpose, type gG.
Used in general industrial motor circuits.