LPS-RK-200SP - 200Amp Fuse

LPS-RK-200SP - 200Amp Fuse

When you're matching a replacement fuse, 200 amps is only the starting point. Fuse class, voltage, interrupting rating, operating characteristics, connection style, and physical dimensions must all match the equipment. The Eaton Bussmann series LPS-RK-200SP is a 200A Class RK1 time-delay, current-limiting fuse rated for 600VAC and 300VDC. When correctly selected, installed by qualified electrical personnel, and operated within its specified ratings, the LPS-RK-200SP is built to last as part of a properly designed and maintained electrical system.

Key Features and Benefits

• 200A Class RK1 configuration: Combines a 200-amp rating with the Class RK1 format, providing clear identification when matching an existing fuse or equipment specification.
• Time-delay operation: Eaton specifies this model as a time-delay fuse, an important operating characteristic to verify when selecting circuit protection.
• Current-limiting design: Eaton identifies the LPS-RK-200SP as a current-limiting fuse.
• Dual-element construction: Another manufacturer-specified characteristic that helps distinguish the correct fuse for the application.
• 600VAC and 300VDC ratings: Suitable for compatible equipment requiring the manufacturer's specified AC or DC voltage rating.
• Blade end × blade end connection: An important physical characteristic to check against the fuse holder and existing equipment.
• Non-indicating: Eaton identifies this particular fuse as non-indicating.

Technical Specifications

• Manufacturer: Eaton
  
• Product Family: Bussmann Series
  
• Product Name: Eaton Bussmann Series LPS-RK Fuse
  
• Catalog Number: LPS-RK-200SP
  
• Product Type: Fuse
  
• Fuse Class: Class RK1
  
• Amperage Rating: 200A
  
• AC Voltage Rating: 600VAC
  
• DC Voltage Rating: 300VDC
  
• AC Interrupting Rating: 300 kAIC at 600VAC
  
• DC Interrupting Rating: 100 kAIC at 300VDC
  
• Fuse Type: Time Delay; Current-Limiting
  
• Number of Elements: Dual
  
• Connection: Blade End × Blade End
  
• Fuse Indicator: Non-Indicating
  
• Special Feature: Electrically Isolated End Cap
  
• Product Length/Depth: 9.63 in.
  
• Product Height: 1.61 in.
  
• Product Width: 1.61 in.
  
• Product Weight: 1.5 lb.
  
• UPC: 051712548502
  
• CE Marked: Yes
  

Material Compliance and Certifications

According to Eaton's product specifications, the Bussmann series LPS-RK-200SP is CE Marked. Do not assume additional certification or material-compliance designation for this catalog number unless supported by applicable manufacturer documentation.

Where It Works Best

The Eaton Bussmann LPS-RK-200SP 200A Class RK1 fuse is intended for compatible electrical equipment that calls for its specific combination of a 200A rating, 600VAC / 300VDC voltage ratings, Class RK1 configuration, time-delay operation, current-limiting characteristics, dual-element construction, and blade-end × blade-end connection. The electrically isolated end cap is another manufacturer-specified characteristic to confirm when verifying the required fuse.