Eaton KTS-R-600 Fuse - Class RK1, 600V, 200 kAIC
Part Number: KTS-R-600
Quick Summary
The Eaton KTS-R-600 fuse provides fast-acting overcurrent protection for 600 V industrial motor circuits. Manufacturers often contend with nuisance trips and hard-to-access replacements in crowded panels, which disrupt production and extend maintenance windows. This CE-marked Class RK1 device delivers 200 kAIC interrupt rating, aligning with stringent safety requirements while ensuring reliable protection in demanding loads. Its blade-end design and compact footprint simplify installation in Eaton Bussmann assemblies, reducing wiring time and inventory complexity. Designed for panel builders and OEMs, it supports efficient procurement through standard Bussmann catalogs and datasheets, delivering measurable value in uptime, safety, and total cost of ownership.
Product Information
Extended Description
KTS-R-600 Eaton: Eaton Bussmann Series Class RK1 fuse, KTS-R, fast-acting, current limiting fuse, 600 A, rejection style fuse, interrupting rating of 200 kA at 600 Vac
Product Name
Eaton Bussmann series KTS-R fuse
Catalog Number
KTS-R-600
UPC
051712417280
Product Length/Depth
13.38 in
Product Height
2.5 in
Product Width
2.5 in
Product Weight
4.133 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
600 A
Interrupt rating
200 kAIC at 600 Vac
Voltage rating
600 V
Material
Melamine glass tube
Number of elements
1
Packaging type
Standard
Class
Class RK1
Connection
Blade end x blade end
Fuse indicator
Non-indicating
Special features
Knife blade
Bussmann Full Line Catalog
Bussmann Full Line Catalog
RoHS Search Tool
Bussmann series Fuseology
Bussmann series KTS-R 600 V Class RK1 fuse data sheet no. 1044
Feature: 600 A amperage rating with 200 kAIC interrupt rating at 600 V. Business Impact: Fast fault clearance minimizes arc energy and downstream damage, reducing downtime and maintenance costs in motor drives and control panels. Application: Industrial machines, conveyor systems, and process equipment requiring high-current protection. Feature: Class RK1, fast-acting, current-limiting fuse. Business Impact: Precise protection coordination with upstream devices, enabling selective tripping and improved system reliability. Application: Power distribution blocks and machine controls where quick fault isolation is critical. Feature: Rejection-style blade-end x blade-end connections. Business Impact: Prevents incorrect fusing and simplifies field replacement with standard holders, lowering mis-parts risk. Application: OEM panels and retrofit projects using common Bussmann holders. Feature: Melamine glass tube construction with a single element. Business Impact: Robust performance in harsh environments and predictable interrupt behavior, improving long-term service life. Application: Industrial control panels subject to vibration and temperature variation. Feature: 13.38 in length, 2.5 in height, 2.5 in width, weight 4.133 lb. Business Impact: Streamlined enclosure fit and predictable weight for panel design, aiding space planning and shipping logistics. Application: Large control cabinets and machine tool installations. Feature: CE compliance and standard packaging. Business Impact: Facilitates European installations and consistent stocking across regions, reducing lead times. Application: Global manufacturing facilities and multi-site deployments.
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FAQs
The KTS-R-600 uses blade-end x blade-end connections designed for standard Bussmann fuse holders. With a length of 13.38 in and dimensions of 2.5 in by 2.5 in, it fits typical control panels. Ensure compatible RK1 holders, proper ventilation, and correct orientation to maximize safety and performance in 600 V applications.
Electrical ratings include 600 A amperage, 600 V voltage, and a 200 kAIC interrupt rating at 600 Vac. This makes it ideal for motor feeders, machine controls, and other high-current industrial circuits where fast fault clearing and reliable interruption are required to protect conductors and equipment.
Yes, the KTS-R-600 is CE marked, ensuring compliance with European electrical safety directives. As a Class RK1 device, it adheres to common protection coordination standards used in EU markets, supporting regulatory alignment and safer panel designs across multinational manufacturing environments.
The fast-acting, current-limiting design reduces arc energy and downstream damage, lowering repair costs and downtime. Standardized blade-end compatibility simplifies stocking and replacements, while CE/RK1 compatibility supports regulatory compliance, delivering lower total cost of ownership across OEMs and service teams.
Technical resources include the Bussmann data sheet no. 1044 for KTS-R-600, plus the Bussmann Full Line Catalog PDFs. Additional compliance tools, such as the RoHS search, are available to verify material compliance, ensuring you have up-to-date specifications for procurement and engineering reviews.