FRS-R-10

The FRS-R-10 is a 10A/600VAC class-RK5 dual element Time Delay Fuse for rejection or ordinary fuse clips. This FRN-series fuse provides motor overload, ground fault and short-circuit protection. Permits the use of smaller and less costly switches. The time delay feature makes it possible to use fuse ampere ratings which are much smaller than those of non-time-delay fuses. Provides a higher degree of short-circuit protection (greater current-limitation) in circuits in which surge currents or temporary overloads occur. Helps protect motors against burnout from overloads. 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 an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds.

• Helps protect motors against burnout from single phasing on three phase systems
• Simplifies and improves blackout prevention
• Gives motor running back-up protection to motors without extra costs
• 200000A RMS symmetrical interrupt rating

Applications

Safety, Motor Drive & Control