Bussmann Fusetron™ FRS-R-70 Advanced Protection Current Limiting Energy Efficient Low Voltage Time Delay Fuse, 70 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body

FRS-R-70 MFG #: FRS-R-70
Requires Quote
Bussmann Fusetron™ FRS-R-70 Advanced Protection Current Limiting Energy Efficient Low Voltage Time Delay Fuse, 70 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ Time Delay Fuse, Advanced Protection Current Limiting Energy Efficient Low Voltage, Series: FRS-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 70 A, 600 VAC/300 VDC, 200 kA Interrupt, Class: RK5, 10 s at 500% Response, Blade Terminal, Holder Mount, Cartridge Body Type, Dual Element, Fiberglass, 1.11 in Dia x 7.88 in L Body Size
QTY
Add to List
  • Provides motor overload, ground fault and short circuit protection
  • Helps protect motors against burnout from overloads and single phasing when sized properly
  • Dual element fuses can be applied in circuits subject to temporary motor overloads and surge current
  • Time delay of 10 s (minimum) at 500% of rated current
  • The time delay feature makes it possible to use fuse amp ratings that are much smaller than those of
  • Considerable cost savings occur by permitting the use of smaller size switches, panels and fuses the
  • Gives motor running back-up protection to motors without extra cost
  • When used in circuits subject to surge currents such as those caused by motors, transformers and oth
  • Provides a good deg of short circuit protection (greater current limitation) to help protect downstr
  • Simplifies and improves blackout prevention (selective co-ordination ratios)
  • Insulated end caps reduces exposure to live parts and extends air gap to distance between blades of
  • Renewable
  • 200 kA at 600 VAC rms symmetrical, 20 kA at 300 VDC interrupt rating
Provides motor overload, ground fault and short circuit protection
Helps protect motors against burnout from overloads and single phasing when sized properly
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
Time delay of 10 s (minimum) at 500% of rated current
The time delay feature makes it possible to use fuse amp ratings that are much smaller than those of non-time delay fuses
Considerable cost savings occur by permitting the use of smaller size switches, panels and fuses themselves
Gives motor running back-up protection to motors without extra cost
When used in circuits subject to surge currents such as those caused by motors, transformers and other inductive components, these fuses can be sized close to full-load amps to give maximum over current protection
Provides a good deg of short circuit protection (greater current limitation) to help protect downstream components from high fault currents
Simplifies and improves blackout prevention (selective co-ordination ratios)
Insulated end caps reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing
Renewable
200 kA at 600 VAC rms symmetrical, 20 kA at 300 VDC interrupt rating