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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

FRS-R-100 - 100Amp Fuse

  • 100 Amp
  • 200 kA @ 600 V.AC Volts AC

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FRS-R-100 - 100Amp Fuse Description

FRS-R-100 - 100Amp Fuse

When you're replacing a fuse, getting the amperage right is only part of the job. The FRS-R-100 is also non-indicating, meaning it doesn't have a built-in status indicator. For maintenance crews, electricians, and facility personnel, the important thing is simple: compare the complete FRS-R-100 specification with the equipment's actual requirements before making a replacement.

Key Features and Benefits

  • 100A Class RK5 fuse with clearly defined electrical and physical specifications.
  • Handles applications requiring ratings up to 600 VAC or 300 VDC, provided the equipment requirements match.
  • Dual-element construction with a specified 10-second response time at 500%.
  • The blade-end-to-blade-end configuration makes it easy to confirm the connection style against the fuse being replaced.
  • The non-indicating design keeps the configuration straightforward, without an integral status indicator.
  • Published dimensions make it easier to check physical compatibility before installation.
  • CE Marked according to the supplied manufacturer information.

Technical Specifications

  • Manufacturer Series: Eaton Bussmann FRS-R
  • Catalog Number: FRS-R-100
  • UPC: 051712508438
  • Product Type: Fuse
  • Class: RK5
  • Amperage Rating: 100 A
  • Voltage Rating: 600 VAC / 300 VDC
  • Interrupt Rating at 600 VAC: 200 kAIC
  • Interrupt Rating at 300 VDC: 20 kAIC
  • Response Time: 10 sec at 500%
  • Elements: Dual
  • Connection: Blade end x blade end
  • Fuse Indicator: Non-indicating
  • Length/Depth: 7.88 in
  • Height: 1.11 in
  • Width: 1.11 in
  • Weight: 0.4 lb

Material Compliance and Certifications

The FRS-R-100 is CE-marked according to the manufacturer information provided. No other material-compliance declarations or certifications were included in the supplied specifications, so I wouldn't add claims that aren't documented.

Where It Works Best

The FRS-R-100 makes sense when the equipment calls for a 100A Class RK5 dual-element fuse with the corresponding 600 VAC or 300 VDC electrical ratings. It's also a practical choice for specification-matched replacement work where FRS-R-100 is identified by catalog number or where the equipment requires the same electrical and physical characteristics.


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Width:1.06
  • Depth:1.06
  • Height:5.5
  • Amperes:100
  • A.I.C. Rating & Volts:200 kA @ 600 V.AC
  • Type:FRS-R
  • Additional Notes:Knife-Blade Style, Non-Indicating, Time-Delay, current-limiting Class R Fuse

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