Bussmann (Eaton) FUSETRON8482 FRS-R Series Class RK5 Time Delay Fuse, Rejection-Type, Dual-Element, Current-Limiting, 4A, 600V

Bussmann's UL 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).