KRP-C-601SP - 601Amp Fuse Description
KRP-C-601SP - 601Amp Fuse
When you’re replacing a high-amperage fuse, matching the complete specification matters—not just the amp rating. The Eaton Bussmann KRP-C-601SP is a 601A Class L fuse rated for 600 Vac and 300 Vdc, with an interrupt rating of 300 kAIC at 600 Vac and 100 kA at 300 Vdc. Its manufacturer-listed response time is 4 seconds at 500%, while bolted blade ends on both sides establish the connection configuration. For replacement work, comparing the fuse class, amperage, AC/DC voltage ratings, interrupt ratings, connection style, and dimensions helps confirm that the KRP-C-601SP matches the equipment requirements, rather than relying on catalog appearance or amperage alone.
Key Features and Benefits
- 601A amperage rating for equipment specified for this Class L fuse
- Dual voltage ratings: 600 Vac and 300 Vdc
- Manufacturer-listed response time of 4 sec at 500%
- Class L configuration makes fuse-class identification straightforward
- Bolted blade-end x bolted blade-end connection for equipment using this mounting arrangement
- Non-indicating design for applications where an indicating fuse is not specified
Technical Specifications
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Product Name: Eaton Bussmann Series KRP-C Fuse
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Catalog Number: KRP-C-601SP
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UPC: 051712605069
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Product Type: Fuse
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Class: Class L
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Amperage Rating: 601A
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Voltage Rating: 600 Vac, 300 Vdc
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Interrupt Rating: 300 kAIC at 600 Vac; 100 kA at 300 Vdc
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Response Time: 4 sec at 500%
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Connection: Bolted blade end x bolted blade end
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Fuse Indicator: Non-indicating
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Length/Depth: 8.63 in
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Height: 2.53 in
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Width: 2.53 in
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Weight: 3.8 lb
Material Compliance and Certifications
The KRP-C-601SP is RoHS compliant and CE marked according to the supplied manufacturer specifications. These compliance details give electrical professionals another useful checkpoint when a project, facility, or equipment specification includes material restrictions or conformity requirements.
Where It Works Best
The KRP-C-601SP suits electrical equipment that specifically calls for a 601A Class L fuse with matching voltage, interrupt, connection, and physical requirements. Its 600 Vac and 300 Vdc ratings mean you must confirm the system voltage and corresponding interrupt rating before installation.
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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:2.0
- Depth:2.0
- Height:8.625
- Amperes:601
- A.I.C. Rating & Volts:200 kA @ 600 V.AC
- Type:KRP-C
- Additional Notes:Knife-Blase Style, Non-Indicating, Time-Delay, current-limiting Class L Fuse
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