KRP-C-650SP - 650Amp Fuse

KRP-C-650SP - 650Amp Fuse

Getting the right replacement fuse means checking the whole specification, not simply matching the amperage printed on the label. The Eaton Bussmann KRP-C-650SP is a 650A Class L fuse rated for 600 Vac and 300 Vdc, with a manufacturer-listed interrupt rating of 300 kAIC at 600 Vac and 100 kA at 300 Vdc. For maintenance teams, electricians, and other electrical professionals comparing a replacement fuse with your existing equipment requirements, the KRP-C-650SP offers a clearly defined combination of amperage, voltage, interrupt ratings, connection style, and dimensions to verify before installation.

Key Features and Benefits

• 650A Class L fuse with clearly identified electrical and physical specifications for replacement verification.
• Rated for 600 Vac and 300 Vdc, allowing you to check the appropriate rating against equipment and circuit requirements.
• 4-second response time at 500% gives technicians a defined manufacturer specification to compare with application requirements.
• Bolted blade ends on both sides establish the fuse's connection configuration.
• Non-indicating fuse design clearly identifies the specified indicator type.

Technical Specifications

• Product Name: Eaton Bussmann Series KRP-C Fuse
  
• Catalog Number: KRP-C-650SP
  
• UPC: 051712605076
  
• Product Type: Fuse
  
• Class: Class L
  
• Amperage Rating: 650 A
  
• Voltage Rating: 600 Vac, 300 Vdc
  
• Interrupt Rating: 300 kAIC at 600 Vac; 100 kA at 300 Vdc
  
• Response Time: 4 sec at 500%
  
• Connection: Bolted blade end x bolted blade end
  
• Fuse Indicator: Non-indicating
  
• Length/Depth: 8.63 in
  
• Height: 2.53 in
  
• Width: 2.53 in
  
• Weight: 3.8 lb
  

Material Compliance and Certifications

The Eaton Bussmann KRP-C-650SP is CE marked and RoHS compliant according to the supplied manufacturer specifications. These compliance details help when checking the fuse against facility standards, equipment documentation, or project requirements where conformity and restricted-material requirements must be confirmed.

Where It Works Best

The KRP-C-650SP 650A fuse best matches electrical equipment that requires a Class L fuse with its stated amperage, voltage, interrupt ratings, connection arrangement, and physical dimensions. Because the manufacturer specifies ratings for both 600 Vac and 300 Vdc, buyers should compare the appropriate voltage and interrupt rating with the requirements of the equipment in which the fuse will be installed.