KRP-C-1200SP - 1200Amp Fuse

KRP-C-1200SP - 1200Amp Fuse

A 1200A rating may be the first thing you notice about the KRP-C-1200SP, but selecting the right replacement means looking beyond amperage. This Class L fuse is rated for 600VAC and 300VDC, with a manufacturer-specified interrupt rating of 300 kAIC at 600VAC and 100 kAIC at 300VDC. Its specified response time is 4 seconds at 500%, and it uses bolted blade connections at both ends. The KRP-C-1200SP is also non-indicating and measures 10.75 inches long, 2.78 inches high, and 2.78 inches wide. For a confident replacement match, check the complete set of electrical and physical specifications—including fuse class, current rating, AC or DC voltage, interrupt rating, response characteristic, connection type, and dimensions—against the requirements of the equipment being serviced.

Key Features and Benefits

• 1200A current rating for equipment specifically requiring a 1200-amp Class L fuse.
• Rated for both 600VAC and 300VDC, providing clearly defined AC and DC operating limits.
• 4-second response time at 500% provides a specific response characteristic for equipment compatibility checks.
• Class L classification makes fuse class straightforward to identify during replacement selection.
• Bolted blade-end x bolted blade-end connections establish the required physical connection arrangement.
• Non-indicating design is clearly specified, helping distinguish this model from indicating configurations.
• RoHS compliant, according to the supplied manufacturer specifications.
• CE marked.

Technical Specifications

• Catalog Number: KRP-C-1200SP
  
• Product Name: KRP-C Series Fuse
  
• Product Type: Fuse
  
• Series: KRP-C
  
• UPC: 051712605120
  
• Amperage Rating: 1200A
  
• AC Voltage Rating: 600VAC
  
• DC Voltage Rating: 300VDC
  
• AC Interrupt Rating: 300 kAIC at 600VAC
  
• DC Interrupt Rating: 100 kAIC VDC
  
• Response Time: 4 seconds at 500%
  
• Fuse Class: Class L
  
• Connection: Bolted blade end x bolted blade end
  
• Fuse Indicator: Non-indicating
  
• Length/Depth: 10.75 in
  
• Height: 2.78 in
  
• Width: 2.78 in
  
• Manufacturer-Listed Weight: 0.001 lb
  
• Compliance: RoHS Compliant
  
• Marking: CE Marked
  

Material Compliance and Certifications

The supplied product data specifically identifies the KRP-C-1200SP as RoHS compliant and CE marked. These are the material-compliance and marking details confirmed by the information provided for this catalog number.

Where It Works Best

The KRP-C-1200SP is suited to electrical equipment specifically designed to accept a 1200A Class L fuse with corresponding electrical and physical requirements. For AC service, verify that the equipment requirements match the 600VAC rating and 300 kAIC interrupt rating at 600VAC. For DC service, confirm compatibility with the stated 300VDC rating and 100 kAIC VDC interrupt rating.