Class RK5 - 250 Volt Fuse | 48WS

We Provide Ecommerce Websites, Catalogs, and Marketing Services

We Do Not Sell Products

To support our labor force we will be closed Monday September 7th, 2026.

 
 
BROWSE CATEGORIES
 

Search:

Class RK5 - 250 Volt Fuse

Cooper Bussmann, Inc.

(click image to enlarge)
SKUInfo/Size
FRN-R-10
10 Amps
FRN-R-100
100 Amps
FRN-R-30
30 Amps
Quick Overview

  • Volts: 250Vac (or less), 125Vdc (1/10-60A, 110-200A), 250Vdc (225-600A)

  • IR: 200kA RMS Sym., 20kA DC

  • Agency Information: CE, Std. 248-12, Class RK5, UL Listed, Guide JDDZ, File E4273, CSA Certified, Class 1422-01, File 53787

  • Typical Applications: • Power Panelboards • Motor Control Centers • Combination Starters • Machinery Disconnects
Interested in this item or want more information?
Call Mon. through Fri. 8:00 AM - 5:00 PM PST
Phone: 714-573-4083
Email: sales@48ws.com

Can't find what you want? Give us a call and we can help you find it.
Details

  • Separate overload and short-circuit elements provide time delay for sizing as close as 125% of motor FLA

  • 2:1 selective coordination amp ratio (within the Cooper Bussmann RK5 fuse family) prevents overcurrent events from opening upstream Fusetron fuses

  • Insulated end caps for 225A-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
    • Additional Information
    Manufacturer: Cooper Bussmann, Inc.
    For More Information on the Class RK5 - 250 Volt Fuse, [Click Here] to Link to Manufacturer Web Site
     
    Facebook LinkedIn YouTube
     
    © 48WS®.com LLC. All Rights Reserved
     
    Powered by 48WS.com