Bussmann KTK-R-9 Class CC Fast-Acting Fuse

Product Overview

Buy Bussmann KTK-R-9 Fuse online. The Bussmann KTK-R-9 is a KTK-R LIMITRON Class CC current-limiting, fast-acting fuse rated at 9 A and 600 Vac. It is designed for circuit protection in industrial control panels, machinery, lighting circuits, capacitor circuits, and distribution applications.

This rejection-style fuse provides a 200 kA interrupting rating and uses ferrule end connections in a compact Class CC format. Its fast-acting response and current-limiting performance help protect compatible electrical equipment against damaging short-circuit conditions in industrial automation, industrial control, machine control, and other industrial applications.

The KTK-R-9 is suitable for integration into compatible automation components and may be evaluated for OEM electrical equipment, maintenance inventories, and replacement parts programs that specify a 9 A, 600 Vac Class CC fast-acting fuse.

Technical Specifications & Features

• Brand: Bussmann
• Manufacturer Part Number: KTK-R-9
• Category: Fuse
• Product Series: KTK-R LIMITRON
• Rated Current: 9 A
• Rated Voltage: 600 Vac
• Fuse Class: Class CC
• Fuse Type: Current-limiting fast-acting fuse
• Interrupt Rating: 200 kAIC
• Number of Elements: Dual
• Fuse Indicator: Non-indicating
• Connection Type: Ferrule end x ferrule end
• Material: Melamine tube
• Dimensions: 1.5 x 0.41 in (38.1 x 10.3 mm)
• Special Feature: Rejection style
• Certification: UL Listed, CSA Certified, CE Marked, RoHS Compliant

The Bussmann KTK-R-9 combines fast-acting operation with current-limiting protection to reduce damaging short-circuit energy in compatible circuits. The KTK-R series provides improved current limitation and is intended for critical industrial or commercial applications with specific current-limitation requirements.

The Class CC rejection feature supports correct fuse selection when used with compatible rejection-style fuse holders, while the ferrule construction enables installation in approved Class CC fuse blocks and holders.

Applications

The Bussmann KTK-R-9 Fuse is intended for industrial control panels and machinery, street lighting, general lighting, capacitor circuits, and electrical distribution. These uses make it relevant to industrial automation systems, factory equipment, machine control assemblies, and other protected electrical equipment.

For OEM equipment maintenance and replacement parts planning, verify the required current rating, voltage rating, fuse class, response characteristic, interrupt rating, and holder compatibility before installation.

Bulk purchase and RFQ are available. Contact us for quantity pricing, lead time, and shipping options.