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.

Specifications:

Type: Class RK5
Characteristics: 10 Second Time Delay (at 500 Percent Rated Current), Dual Element
Voltage Rating: 250 Volt AC/DC
Current Rating: 300 Amp
Interrupting Rating: 200 Kiloamp (Symmetrical), 20 Kiloamp (DC)
Terminal Type: Blade
Diameter: 2.38 Inch
Length: 8.63 Inch
Approval: UL, CSA C22.2, CE