Bussmann
®
Very Fast-Acting Ferrule Fuses
⁄Ω¢∑ ≈ 1⁄Ω¢∑
Dimensional Data
.266"
1.500"
(REF)
GBB
GBB-V
1.25
2
3
4
5
6
7 8
9 10
12
15
20
25
30
AMPERE
RATING
Time-Current Characteristic Curves–Average Melt
100
1.25"
_
(+ 0.031)
1.29"
_
(+ 0.031)
10
0.25"
_
(+ 0.003)
1.500"
(REF)
0-15 AMP: .032"
(REF)
20-30 AMP: .040"
TIME IN SECONDS
1
Catalog Symbol:
GBB (3AG)
Very Fast-Acting
Ampere Rating:
1 Ampere
Agency Approvals:
U.L. Recognized, Std. 248-14
1-30A, 125 Vdc/250 Vac
Guide JFHR2, File E56412
CSA Certified, C22.2 No. 248.14
1-10A, 125 Vdc/250 Vac
Class 1422-01, File 53787
Construction:
Ceramic Tube
Plated Brass Endcaps
Electrical Ratings (Catalog Symbol and Amperes)
U.L. Recognized
GBB-1
GBB-1⁄Ω
¢
GBB-2
GBB-3
GBB-4
GBB-5
GBB-6
GBB-7
GBB-8
GBB-9
GBB-10
GBB-12
GBB-15
GBB-20
GBB-25
GBB-30
.1
.01
.4
100
CURRENT IN AMPERES
200
Form No. GBB
Page 1 of 1
BIF Doc #2013
Carton Quantity and Weight
Ampere
Ratings
1-30
Carton
Qty.
100
Weight
Lbs.
1.0
Kg.
0.454
General Information:
• Ceramic cartridge for protection of solid state devices.
• Mount in Bussmann HTB panel-mounted fuseholders, HFB
in-line fuseholders, and Series 8000 fuseblocks.
Packaging & Ordering Information:
GBB
Package Code
Blank
5 in
BK/
100 in
Product
Symbol
V
(See Table)
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000 Vac, 75-1500 Vdc). Refer to BIF document #8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.
Lead
Rated Current
Blank -no lead
V-Axial lead
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 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 con-
tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
12-18-98
SB98107
Rev. A
10
1
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