FRS-R-110 - 110Amp Fuse Description
FRS-R-110 - 110Amp Fuse
Need to match an FRS-R-110 fuse? Start with the full specification, not just the 110-amp rating. The Eaton Bussmann FRS-R-110 is a dual-element Class RK5 fuse rated at 110A, 600 VAC, and 300 VDC. It carries an interrupting rating of 200 kAIC at 600 VAC and 20 kAIC at 300 VDC, along with a specified response time of 10 seconds at 500% of rated current. Connection is straightforward to identify: blade end on both sides. This is also a non-indicating fuse, so there is no built-in status indicator. Size deserves a quick check before replacement, too. The FRS-R-110 measures 9.63 inches long and 1.84 inches in both height and width. Put those details together, and you have a clearly defined replacement option for equipment that specifically calls for this Class RK5 configuration.
Key Features and Benefits
- 110A Class RK5 fuse for equipment requiring this specific current rating and fuse class.
- 600 VAC and 300 VDC ratings cover compatible AC and DC applications.
- Dual-element construction with a stated response time of 10 seconds at 500%.
- The blade-end-to-blade-end connection makes it easier to confirm the required physical configuration.
- Non-indicating design with no built-in fuse status indicator.
- Clearly published dimensions help take some of the guesswork out of replacement matching.
- CE Marked according to the supplied manufacturer specifications.
Technical Specifications
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Product Name: Eaton Bussmann series FRS-R fuse
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Catalog Number: FRS-R-110
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UPC: 051712508445
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Product Type: Fuse
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Class: Class RK5
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Amperage Rating: 110 A
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Voltage Rating: 600 VAC / 300 VDC
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AC Interrupt Rating: 200 kAIC at 600 VAC
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DC Interrupt Rating: 20 kAIC at 300 VDC
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Response Time: 10 sec at 500%
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Number of Elements: Dual
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Connection: Blade end x blade end
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Fuse Indicator: Non-indicating
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Length/Depth: 9.63 in
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Height: 1.84 in
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Width: 1.84 in
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Weight: 1.05 lb
Material Compliance and Certifications
The FRS-R-110 is CE-marked according to the supplied manufacturer information.
Where It Works Best
The FRS-R-110 110A fuse makes the most sense in compatible electrical equipment specifically designed for a Class RK5 dual-element fuse with these ratings. Its 600 VAC / 300 VDC rating, blade-end configuration, and published interrupting ratings provide several clear checkpoints for comparing it with an existing fuse or equipment specification.
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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:1.79
- Depth:1.79
- Height:9.63
- Amperes:110
- 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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