Bussmann
?
LIMITRON? KTK
Fast-Acting Fuses
600 Volt, 1/10 - 30 Amps
Dimensional Data
1.59
(– 0.031)
(38.1mm)
.419
(– 0.004)
(10.3mm)
RMS SYMMETRICAL CURRENT IN AMPERES
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 Data Sheet 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.
Form No.KTK
Page 1 of 1
11-13-02 N02177 Data Sheet:1011
SDNOCES
NI
EMIT
1 01 001 008
AMPERE RATING
100
10
1
.1
.01
01/6
9.
4/3 1 2/1-1 2 2/1-2 3 4 5 6 7 8 01 51 02 52 03
?LIMITRON?fast-acting fuse.
?Melamine tube.
?Nickel-plated bronze endcaps.
Time-Current Characteristic Curves–Average Melt
Catalog Symbol:KTK
Fast-Acting
1/10 TO 30A
600Vac (or less)
Interrupting Rating:100,000A RMS Sym.(UL)
UL Listed, STD.248-14, (Guide #JDYX, File #E19180)
CSA Certified:C22.2 NO.248.14
(File #53787—Class #1422-01)
HRC-MISC
Electrical Ratings (Catalog Symbol and Amperes)
600Vac - UL Listed and C.S.A.
KTK-1/10 KTK-1 KTK-6 KTK-25
KTK-1/8 KTK-1-1/4 KTK-7 KTK-30
KTK-2/10 KTK-1-1/2 KTK-7-1/2 —
KTK-1/4 KTK-2 KTK-8 —
KTK-3/10 KTK-2-1/2 KTK-9 —
KTK-4/10 KTK-3 KTK-10 —
KTK-1/2 KTK-3-1/2 KTK-12 —
KTK-6/10 KTK-4 KTK-15 —
KTK-3/4 KTK-5 KTK-20 —
Carton Quantity and Weight
Ampere Carton Weight*
Ratings Qty. Lbs. Kg.
1-30 10 .180 .082
*Weight per carton.
CE logo denotes compliance with European Union Low Voltage Directive
Recommended fuseblocks/fuseholders for (50-1000Vac, 75-150Vdc).Refer to Data Sheet:8002 or contact Bussmann
13/32” x 1-1/2” fuses Application Engineering at 636-527-1270 for more information.
See Data Sheets listed below
? Open fuseblocks - 1104, 2104
? Finger-safe fuseholders - 1109, 1102, 1103, 1151
? Panel-mount fuseholders - 2114, 2113, 2108,
2112, 2109, 2140
? In-line fuseholders - 2127, 2126

Bussmann KTK系列熔斷器是一種高質(zhì)量的低壓電路保護(hù)元件，由德國(guó)Bussmann公司生產(chǎn)。KTK是該公司的一款知名快速熔斷器產(chǎn)品線，主要用于電力電子設(shè)備、電動(dòng)機(jī)控制、照明系統(tǒng)以及各種工業(yè)自動(dòng)化和電機(jī)啟動(dòng)應(yīng)用中。這種熔斷器的特點(diǎn)包括： 1. **快速響應(yīng)**：KTK熔斷器具有快速熔斷特性，能夠在電流超過(guò)額定值時(shí)迅速切斷電路，從而有效保護(hù)電氣設(shè)備免受過(guò)載或短路等故障損害。 2. **高分?jǐn)嗄芰?*：其設(shè)計(jì)允許在發(fā)生短路故障時(shí)提供較高的分?jǐn)嗄芰Γ兄谝种齐娀〔p少火災(zāi)風(fēng)險(xiǎn)。 3. **多種規(guī)格與參數(shù)選擇**：Bussmann提供了多種不同安培數(shù)（從幾安到幾百安不等）及電壓等級(jí)（如AC 230V/400V, DC 24V/48V等）的KTK熔斷器以滿足不同應(yīng)用場(chǎng)景的需求。 4. **耐高溫與抗干擾**：KTK熔斷器采用優(yōu)質(zhì)材料制成，具備良好的耐熱性和電磁兼容性，確保在惡劣工作環(huán)境中仍能保持穩(wěn)定性能。 5. **易安裝與維護(hù)**：產(chǎn)品結(jié)構(gòu)緊湊且安裝便捷，便于后期更換和維護(hù)，降低了用戶的使用成本和維護(hù)難度。 總之，Bussmann KTK熔斷器憑借其出色的性能特點(diǎn)和廣泛的適用范圍，在全球電氣行業(yè)中得到了廣泛應(yīng)用和認(rèn)可。