FRN-R Description
Advanced protection, energy efficient Class RK5 dual element, current-limiting, time-delay fuses with optional open fuse indication on select ratings. Time-delay 10 seconds (minimum) at 500% of rated current (8 seconds for 1⁄10-30A sizes). FRN-R-(amp) (non-indicating) FRN-R-(amp)ID (indicating) Ratings:.
FRN-R Key Features
- Provides motor overload, ground fault and short-circuit protection
- Helps protect motors against burnout from overloads
- Helps protect motors against burnout from single-phasing on three-phase systems
- Simplifies and improves blackout prevention (selective coordination)
- Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both hi
- The overload element provides protection against low level overcurrent of overloads and will hold an overload which is f
- Open fuse indication available by inserting the sufix “ID.” E.g., FRN-R-15ID
- 250Vac/125Vdc, 1⁄10-60A, Dual Element, Time-Delay Fuses
- Average Melt