Technical Data 1011
Effective April 2014
Supersedes November 2002
KTK Series
13⁄32˝ x 1-1⁄2˝ 600Vac Fast-acting supplemental fuses
Description
Fast-acting supplemental fuse.
For superior protection, Bussmann recommends
upgrading to Low-Peak Class CC fuses. See data
sheet # 1023.
Dimensions - in (mm)
Catalog symbol / color code
•
0.41"
(10.3)
1.5"
(38.1)
KTK - Black (600Vac maximum voltage)
Features
•
•
Ratings
Fuse
Amp
Range
1/10 to 30
•
Color coded black for 600Vac voltage rating
Fast-acting for resistive loads
Melamine tube construction
Nickel-plated bronze endcaps
Interrupting Rating
at Rated Voltage
600Vac
100kA
Agency
Information
UL
X
CSA
X
•
•
Typical applications
•
•
•
Agency information
CE, RoHS compliant
UL Listed, Std. 248-14, Guide JDYX,
File E19180
CSA Certified: C22.2 No. 248.14,
Class 1422-01, File 53787, HRC-MISC
600Vac
1/10 to 30A
•
•
Control circuits
Lighting circuit protection
Meter circuits
Recommended fuse blocks/fuse holders
Series
Description
Blocks
Data Sheet #
Catalog numbers (amps)
KTK-1/10
KTK-1/8
KTK-2/10
KTK-1/4
KTK-3/10
KTK-4/10
KTK-1/2
KTK-6/10
KTK-3/4
KTK-1
KTK-1-1/4
KTK-1-1/2
KTK-2
KTK-2-1/2
KTK-3
KTK-3-1/2
KTK-4
KTK-5
KTK-6
KTK-7
KTK-7-1/2
KTK-8
KTK-9
KTK-10
KTK-12
KTK-15
KTK-20
KTK-25
KTK-30
CCP-_-30M
CHM Series
Optima NG
Optima
Optima
HPM & HPM-D
HPC-D
HPS2
HPF, HPF-C &
HPF-WT
HPS
HPG & HPD
HEB
HEX
1A3400, 5956 &
5960 Series
SAMI-7
BMM Series
BM Series
1-, 2- & 3-Pole modular
blocks with optional
10235
covers
1-, 2- & 3-Pole blocks
DIN-Rail Holders / Switches
1-, 2- & 3-Pole switch
1-, 2- & 3-Pole
3-Pole protection
module
3-Pole holder
3-Pole holder + switch
Panel Mount Holders
1-Pole holder
1-Pole holder
2-Pole holder
1-Pole holder
1-Pole holder
1-Pole holder
In-line Holders
1-Pole holder
2-Pole holder
Fuseclips
PCB Fuseclips
Fuse Covers
Finger-safe fuse cover
1204
2132
2127
2126
1157
3185
1109
1102
1103
2112
2109
2140
2114
2113
2108
1104
Carton quantity
Amps
1/10 to 30
Qty.
10
Technical Data 1011
Effective April, 2014
Bussmann KTK Series
600Vac Fast-Acting Supplemental Fuses
Time-current characteristic curves – average melt
6/10
3/4
1
1-1/2
2
2-1/2
3
4
5
6
7
8
20
10
15
25
30
100
Amp Rating
10
Time in Seconds
1
0.1
0.9
1
Current in Amps
The only controlled copy of this Data Sheet 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 contained in this
bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Eaton’s Bussmann Business
114 Old State Road
Ellisville, MO 63021
United States
www.Bussmann.com
© 2014 Eaton
All Rights Reserved
Publication No. 1011 - BU-SB14285
April 2014
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.
100
800
10
0.01