LIMITRON™ KTK-R Class CC 600Vac,
1⁄10-30A, fast-acting fuses
Catalog symbol:
KTK-R-(amp)
Description:
Bussmann® series Advanced protection KTK-R
Class CC current-limiting, fast-acting fuses.
Specifications:
Ratings
• Volts 600Vac
• Amps 1⁄10-30A
• IR 200kA Vac RMS Sym.
Agency information:
• UL® Listed, Std. 248-4, Class CC,
Guide JDDZ, File E4273
• CSA® Certified, C22.2 NO. 248.4,
File 53787, Class 1422-02
• CE
• RoHS compliant
Features:
• Provides 10X better current limitation to help
prevent equipment damage caused by short-circuit
events.
• 200kA interrupting rating complies with NEC®
Section 110.9 for today’s large capacity systems.
• Fast-acting fuse helps prevent equipment damage
caused by short-circuit events.
• Rejection type fuse fits both standard and
rejection-style holders.
• Ideal for critical industrial or commercial
applications that have specific current limitation
requirements.
| Catalog numbers | |||
| KTK-R-1/10 | KTK-R-6/10 | KTK-R-3-1/2 | KTK-R-10 |
| KTK-R-1/8 | KTK-R-3/4 | KTK-R-4 | KTK-R-12 |
| KTK-R-2/10 | KTK-R-1 | KTK-R-5 | KTK-R-15 |
| KTK-R-1/4 | KTK-R-1-1/2 | KTK-R-6 | KTK-R-20 |
| KTK-R-3/10 | KTK-R-2 | KTK-R-7 | KTK-R-25 |
| KTK-R-4/10 | KTK-R-2-1/2 | KTK-R-8 | KTK-R-30 |
| KTK-R-1/2 | KTK-R-3 | KTK-R-9 | |
Carton quantity:
| Amp rating | Carton qty |
| 1/10-30 | 10 |
Dimensions – in (mm):
Recommended fuse blocks and holders:
| Fuse amps | 1-Pole | 2-Pole | 3-Pole |
| Modular open blocks | |||
| 0-30 | BCM603-1_ | BCM603-2_ | BCM603-3_ |
| DIN-Rail holders | |||
| 0-30 | CHCC1D_ | CHCC2D_ | CHCC3D_ |
| 0-30 | - | - | OPM-NG_ |
| 0-30 | - | - | OPM-1038_ |
| 0-30 | - | - | OPM-1038_SW |
| Panel mount holders | |||
| 0-30 | HPS | - | - |
| 0-30 | HPF | - | - |
| In-line holders | |||
| 0-30 | - | HEY | - |
| 0-30 | HEZ | - | - |
For additional information on Class CC fuse blocks and holders, see
data sheets:
• Modular open blocks no. 10241 (BCM)
• DIN-Rail holders no. 3185 (CHCC), no. 1109 (OPM), no. 1102
(OPM-1038), no. 1103 (OPM-1038_SW)
• Panel mount holders no. 2113 (HPS), no. 2114 (HPF)
• In-line holders no. 2126 (HEY), no. 2130 (HEZ)