Littelfuse FLSR-175 - RK5 Class Fuse 175A@600V (200kA AIC)

Littelfuse FLSR-175 is a low-voltage current-limiting fuse from the Powr-Gard family, designed to protect electrical circuits from overcurrent conditions. It features a 600V AC rating and 175A current capacity with a 200kA interrupting rating at 600V for robust short-circuit protection. The fuse has a compact 1.84" diameter plug-in design with RK5 class rating, constructed for reliable performance in demanding environments. It complies with industry standards for low-voltage protection devices. Typical applications include industrial control panels, motor branch circuits, and power distribution systems where high interrupting capacity is required.

Key Features & Specifications

• Type: FLSR series current-limiting fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 175A
• Dimensions: 1.84" diameter
• Standards: RK5 class rated
• Applications: Industrial control systems, motor protection, power distribution
• Connection: Plug-In
• AIC rating: 200kA@600V
• Weight: 1 lb