Bussmann FRN-R-150

• Provides motor overload, ground fault and short circuit protection
• Helps protect motors against burnout from overloads and single phasing when sized properly
• Simplifies and improves blackout prevention (selective co-ordination ratios)
• Dual element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short circuit and overload protection
• The overload element provides protection against low level over current of overloads and will hold on inrush current which is five times greater than the ampere rating of the fuse for a minimum of 10 s
• 200 kA at 250 VAC, 20 kA at 125 VDC interrupt rating

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).

Bussmann Fusetron™ Time Delay Fuse, Current Limiting, Series: FRN-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 150 A, 250 VAC/125 VDC, 20/200 kA Interrupt, Class: RK5, 10 s at 500% Response, Blade Terminal, Holder Mount, Blade Body Type, Dual Element, Fiberglass, 1.56 in Dia x 7.13 in L Body Size