Westburne: Eaton Bussmann FRS-R-15 BUSS FUSETRON 600V RK5 Fuse

May 8, 2025
FRS-R-15 Fuse: Energy-Efficiency & Advanced Protection
Eaton Bussmann Series Class RK5 fuse, FRS-R-15, time-delay, dual-element, current limiting fuse, 15 A, non-indicating fuse, interrupting rating of 200 kA at 600 Vac and 20 kA at 300 Vdc.
Bussmann’s cUL Class RK5 Fusetron product offering provides energy efficient advanced protection with its dual-element, time-delay construction and is available with optional open fuse indication on select ratings. Available in both 250Vac and 600Vac, 200kA RMS Sym interrupting rating and sizes ranging from 0 to 600 amp. Fusetron’s deliver 10 seconds (minimum) of time-delay at 500 of rated current (8 seconds for 1/10-30A sizes).
Specifications
- Type: Current-limiting, time delay
- Application: Combination starters, motor control centers, machinery disconnects, power panelboards
- Amperage Rating: 15A
- Voltage Rating: 600 Vac, 300 Vdc
- Interrupt Rating: 200 kAIC at 600 Vac, 20 kAIC at 300 Vdc
- Fuse Indicator: Non-Indicating
- Packaging Type: Standard
- Response Time: 10s at 500%
- Diameter: .81 IN
- Class: Class RK5
- Connection: Ferrule end X ferrule end
- Number Of Elements: Dual











