Eaton FRS-R-200 Fuse - Class RK5, 200 A, 600 Vac
Part Number: FRS-R-200
Quick Summary
The Eaton FRS-R-200 fuse provides time-delay overcurrent protection for industrial panels. This solution is designed for motor circuits and power feeders where inrush can cause nuisance trips. CE marking and RoHS compliance underscore its suitability for regulated industrial environments, while its Class RK5 designation confirms compatibility with Bussmann RK5 fuse housings. In practice, the device supports easy replacement within blade-end RK5 systems, delivering dependable protection with minimized downtime and reduced maintenance costs. This combination of reliability and industry-standard compatibility makes it a strong choice for engineers seeking robust electrical protection in demanding plant environments.
Product Information
Extended Description
FRS-R-200 Eaton: Eaton Bussmann Series Class RK5 fuse, FRS-R, time-delay, dual-element, current limiting fuse, 200 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-200
UPC
051712508483
Product Length/Depth
5 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.971 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
200 A
Interrupt rating
20 kAIC at 300 Vdc 200 kAIC at 600 Vac
Response time
10 sec at 500%
Voltage rating
600 Vac, 300 Vdc
Number of elements
Dual
Packaging type
Standard
Class
Class RK5
Connection
Blade end x blade 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 65-600 A fuse data sheet no. 1018
Feature → Business Impact → Application: Time-delay, dual-element design enables selective coordination, reducing nuisance trips while still delivering fast fault-clearing in high inrush scenarios; this translates to lower unplanned downtime in motor and drive applications and improved process uptime in manufacturing environments. Application: motor feeders and industrial drives that see high startup currents benefit from stability and protection without premature fuse operation. Feature → Business Impact → Application: 200 A amperage rating with 600 Vac / 300 Vdc ratings provides broad compatibility across control panels and medium-voltage switchgear, enabling a single fuse family to cover multiple circuits; result is simplified procurement and reduced spare-part inventory in factory floors. Application: centralized electrical distribution and control cabinets seeking standardized protection. Feature → Business Impact → Application: 200 kAIC interrupt rating at 600 Vac and 20 kAIC at 300 Vdc offers high fault tolerance, improving system safety; Application: large motor drives and critical feeders where fault current must be reliably interrupted. Feature → Business Impact → Application: Blade end x blade end connections simplify installation and replacement in standard RK5 housings; this reduces commissioning time and leverages existing Eaton Bussmann components. Application: retrofit projects and new builds in industrial settings. Feature → Business Impact → Application: Non-indicating fuse indicator minimizes visual clutter in panel layouts while providing robust protection; Application: clean, maintenance-friendly electrical panels. Feature → Business Impact → Application: Compact 5 in length and 0.81 in width/height with standard packaging supports tight panel layouts; Application: control cabinets with space constraints. Feature → Business Impact → Application: CE Marked and RoHS compliance verify regulatory alignment and sustainability goals; Application: regulated industries and green initiatives seeking compliant protection devices.
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FAQs
FRS-R-200 uses blade end x blade end connections compatible with standard RK5 fuse housings. The fuse measures 5 in in length with a 0.81 in width and height, enabling straightforward drop-in replacement in common Bussmann RK5 enclosures. Confirm panel clearance and ensure correct mounting orientation during installation to maintain safe, reliable operation.
The fuse is rated for 200 A with 600 Vac and 300 Vdc, offering 200 kAIC at 600 Vac and 20 kAIC at 300 Vdc. Its time-delay (dual-element) design accommodates motor inrush, enabling selective protection that minimizes nuisance trips while still providing robust fault interruption when needed.
Ideal for motor feeders, drives, and power distribution panels in manufacturing and process environments. Its combination of high interrupt rating, time-delay response, and compact RK5 compatibility makes it well-suited for equipment with frequent inrush currents and space-constrained control cabinets.
The FRS-R-200 is CE marked, signaling conformity with European safety standards. RoHS compliance can be verified via Eaton’s RoHS tool, and the product references the Bussmann RK5 family for standardization and traceability across regulatory and procurement processes.
With high fault interrupt capability and a proven time-delay profile, the fuse reduces unplanned downtime and spare-parts stocking. Standardized packaging and blade-end connections simplify maintenance, enabling faster replacements and lower maintenance costs in continuous operation environments.