Eaton FRS-R-2/10 Fuse - RK5 Class, 200 kAIC, CE
Part Number: FRS-R-2/10
Quick Summary
The Eaton FRS-R-2/10 fuse provides time-delay protection for industrial control circuits in power distribution panels. Engineers often face nuisance trips during motor startup or undersized protection that risks equipment damage. This CE-marked RK5 class fuse delivers high interrupt ratings—up to 200 kAIC at 600 Vac and 20 kAIC at 300 Vdc—while maintaining a compact, ferrule-end design. Its 5 in length and non-indicating form simplify installation and cabinet layout, reducing maintenance time and visual clutter in control enclosures. By combining reliability with easy integration into Eaton Bussmann series protection schemes, it supports efficient, compliant electrical protection across industrial environments.
Product Information
Extended Description
FRS-R-2/10 Eaton: Eaton Bussmann Series Class RK5 fuse, FRS-R, time-delay, dual-element, current limiting fuse, 0.2 A, non-indicating fuse, interrupting rating of 200 kA at 600 Vac and 20 kA at 300 Vdc
Product Name
Eaton Bussmann series FRS-R fuse
Catalog Number
FRS-R-2/10
UPC
051712508025
Product Length/Depth
5 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.145 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
0.2 A
Interrupt rating
200 kAIC at 600 Vac 20 kAIC at 300 Vdc
Response time
10 sec at 500%
Voltage rating
600 Vac, 300 Vdc
Number of elements
Dual
Packaging type
Standard
Class
Class RK5
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Low Voltage Branch Circuit Fuse Chapter
Low Voltage Branch Circuit Fuse Chapter
RoHS Search Tool
Bussmann series Fuseology
Bussmann series FRS-R 600 V Class R up to 60 A fuse data sheet no. 1017
The FRS-R-2/10 is a time-delay, dual-element fuse that helps minimize nuisance trips while providing robust short-circuit protection. This translates to fewer production interruptions and smoother equipment startup in control panels and power distribution systems. With a 0.2 A rating and current-limiting performance, it protects delicate control circuits without sacrificing startup efficiency. The ferrule-end connections ensure durable, vibration-resistant installation in standard fuse blocks, while the RK5 classification aligns with common industrial protection practices. Its 5 in length and compact 0.81 in square footprint enable dense panel layouts, reducing enclosure size and related cooling costs. The non-indicating design simplifies visual inspection and reduces false positives in high-traffic electrical cabinets. Overall, the fuse offers predictable coordination, lower maintenance costs, and compatibility with Bussmann series protection assets.
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FAQs
The FRS-R-2/10 is designed for ferrule-end connections and a 5 in overall length with a 0.81 in square footprint. It fits standard RK5 fuse blocks and panel holders, providing secure electrical contact and reliable performance in industrial control cabinets. Ensure proper ferrule crimping and enclosure clearance to maintain peak protection and cooling efficiency.
This fuse provides 200 kAIC interrupt rating at 600 Vac and 20 kAIC at 300 Vdc. That means it can safely interrupt high-energy fault currents typical in industrial feeders and motor circuits, while the time-delay dual-element design accommodates startup surges without nuisance tripping, preserving equipment reliability and uptime.
Ideal for motor starters, control panels, and power distribution within industrial environments. With a 0.2 A rating and RK5 class construction, it guards low-current control circuits and essential logic lines in machine controls, while enabling compact panel layouts thanks to its 5 in length and ferrule-end connections.
The FRS-R-2/10 is CE marked, aligning with European industrial protection standards. It belongs to the RK5 fuse family, which provides a standardized protection class for time-delay, current-limiting fuses. For additional regulatory confirmations, consult Eaton’s datasheets and EU compliance resources.
The dual-element, time-delay design offers improved endurance during normal operation and startup surges, reducing the likelihood of unnecessary replacements. Its non-indicating, compact form minimizes cabinet clutter and simplifies visual checks, while ferrule-end connections provide durable terminations that support longer service intervals in demanding environments.