FRN-R-100 Bussmannn Fusetron Low Voltage Fuse 250V 100A Fuse - Essential Electric Supply
FRN-R-100 Bussmannn Fusetron Low Voltage Fuse 250V 100A Fuse - Essential Electric Supply

Bussmann FRN-R-100 - RK5 Time-Delay Fuse 100A 250V

Bussmann
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Bussmann FRN-R-100 is a low-voltage, time-delay fuse designed for branch circuit and feeder protection in industrial electrical systems. It provides a 100A current rating with a 250V AC voltage rating and a high 200kA interrupting capacity. The fuse features a compact, single-barrel construction with dimensions of 2.1 in x 0.54 in x 0.54 in and a 1.06-inch diameter, built to the RK5 class for superior short-circuit protection with time-delay characteristics. It complies with key industry standards including UL 248-12 and CSA Certification Class 1422-01, ensuring reliable performance. Typical applications include protecting motor circuits, transformers, and other equipment where withstanding temporary inrush currents is critical.

Key Features & Specifications
  • Type: Fusetron FRN-R, time-delay, low-voltage fuse, single barrel
  • Voltage Rating: 250V AC
  • Current Rating: 100A
  • Dimensions: 2.1 in L x 0.54 in H x 0.54 in W
  • Standards: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ
  • Applications: Industrial branch circuit and feeder protection for motors, transformers
  • Class Rating: RK5
  • AIC rating: 200kA @ 250V
  • Diameter: 1.06 in
  • Weight: 0.5 lb
  • Country of Origin: Mexico


Product Identification
  • UPC: 051712101851
  • GTIN: 00051712101851