Open Fuse Indication, Provides motor overload, ground fault and short-circuit protection;Helps protect motors against burnout from overloads and from single phasing on three phase systems;Simplifies and improves blackout prevention (selective coordination);Can be applied in circuits subject to temporary motor overloads and surge currents to provide high performance short-circuit and overload protection;Protects against low level overcurrent of overloads and will hold on inrush current 5 times greater than the amp rating of fuse for a min of 8 sec

• Bussmann FRN-R-40ID 40-Amp EasyID Fusetron Dual Element Time-Delay Current Limiting Fuse Class Rk5 250-volt, 2-Pack

Bussmann FRN-R-40ID 40-Amp EasyID Fusetron Dual Element Time-Delay Current Limiting Fuse Class Rk5 250-volt, 2-PackBussman Cooper