Eaton FRS-R-9ID Fuse - 9 A, 200 kAIC, 600 Vac Class RK5
Part Number: FRS-R-9ID
Quick Summary
The Eaton FRS-R-9ID fuse is a time-delay, current-limiting device used to protect industrial control circuits in automation panels, drives, and power distribution gear. Nuisance trips and slow fault clearance can halt production and complicate maintenance in high-demand environments, where short outages cascade into costly downtime. It carries CE marking, and Eaton provides RoHS resources to support regulatory alignment for European installations. Designed for Bussmann RK5 compatibility with ferrule-end terminations, it delivers reliable protection for control panels and motor circuits, enabling selective coordination, easier spares management, and measurable uptime improvements. The 9 A rating, 600 Vac maximum, and high interrupt capability support critical applications in harsh industrial environments.
Product Information
Extended Description
FRS-R-9ID Eaton: Eaton Bussmann Series Class RK5 fuse, FRS-R, time-delay, dual-element, current limiting fuse, 9 A, indicating fuse, interrupting rating of 200 kA at 600 Vac
Product Name
Eaton Bussmann series FRS-R fuse
Catalog Number
FRS-R-9ID
UPC
051712204538
Product Length/Depth
5 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.016 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
9 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 With Indicator
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
Feature: Time-delay, dual-element, current-limiting design. Benefit: Handles motor inrush and startup surges while protecting conductors, reducing unnecessary trips and extending equipment life. Application: Control panels and motor drives where inrush currents are common, delivering safer, more reliable startups in conveyors and presses. Feature: High interrupt rating of 200 kAIC at 600 Vac (and 20 kAIC at 300 Vdc). Benefit: Superior short-circuit withstand, minimizing system-wide outages and safeguarding adjacent components. Application: Heavy-load feeders and power distribution paths in automation cells, with confident protection against large faults. Feature: Class RK5 with ferrule-end x ferrule-end connections. Benefit: Easy, quick installation using standard Bussmann RK5 bases, reducing commissioning time and human error. Application: Factory floor control panels requiring standardization and fast replacement. Feature: Time-response specification (10 sec at 500%). Benefit: Balances fast fault clearing with inrush tolerance, improving uptime without compromising protection. Application: Motor starters and drives where startup efficiency matters. Feature: Indicator option (With Indicator). Benefit: Visual fault status aids maintenance planning and reduces inspection time. Application: Routine panel checks and preventive maintenance in industrial environments. Feature: Compliance and form-factor: CE Marked; 5 in length; 0.81 in width; ferrule terminations. Benefit: Regulatory readiness with compact fit in tight enclosures. Application: Modern control cabinets and compact power distributions.
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FAQs
FRS-R-9ID uses ferrule-end terminations compatible with standard RK5 Bussmann fuse bases. Choose RK5-rated holders and ferrule-end terminals matching the catalog number to ensure secure, vibration-resistant connections in control panels and power distribution boards.
The fuse is designed as time-delay and dual-element, allowing brief inrush without nuisance trips. It provides a 9 A rating with an interrupt rating of 200 kAIC at 600 Vac and 20 kAIC at 300 Vdc, suitable for motors and other inductive loads in stationary automation equipment.
Yes. Its time-delay, current-limiting characteristics and dual elements help protect motors and motor circuits from short circuits while tolerating normal startup surges. When properly coordinated with drive protections and upstream devices, it supports reliable motor protection with minimized downtime.
The FRS-R-9ID is CE marked, indicating conformity with European safety, health, and environmental requirements. For RoHS considerations, Eaton provides RoHS resources to verify compliance as part of your regulatory documentation and supplier sustainability program.
The option with an indicator simplifies maintenance by providing a visual fault status, reducing inspection time. Routine replacement planning should account for fault history, panel exposure, and coordination with upstream breakers to maximize uptime and minimize spare inventory costs.