KLPC200 - 200Amp Fuse

KLPC200 - 200Amp Fuse

The KLPC200 is a 200A Class L time-delay, current-limiting fuse from the KLPC POWR-PRO series, designed for electrical equipment that requires a bolt-in fuse rated up to 600VAC or 480VDC. If you're replacing a KLPC200, don't rely on the 200A marking alone—confirm the Class L configuration, AC or DC voltage, required interrupting capability, opening characteristic, and bolt-in mounting against the equipment specifications.

Key Features and Benefits

• 200A continuous current rating for equipment specifically designed around this Class L fuse rating.
• Class L fuse design provides a defined electrical and physical configuration for compatible equipment.
• Time-delay opening characteristic is specified as Slo-Blo / Time Lag (T) / Time Delay.
• The KLPC series provides a manufacturer-specified minimum 10-second time delay at 500% of rated current.
• Current-limiting performance is a stated characteristic of the KLPC POWR-PRO series.
• Rated for compatible AC systems up to 600VAC.
• Rated for compatible DC systems up to 480VDC.
• Bolt-in construction and mounting provide a specific physical format that must match the equipment.
• Non-indicating design makes the indicating status another detail to verify when replacing an existing fuse.

Technical Specifications

• Catalog Number: KLPC200
  
• Manufacturer Description: FUS 600V T/D CLASS L 200A
  
• Series: KLPC
  
• Family Style: POWR-PRO Fuse
  
• Product Type: Time-Delay, Current-Limiting Fuse
  
• Continuous Current Rating: 200A
  
• Maximum AC Voltage: 600VAC
  
• Maximum DC Voltage: 480VDC
  
• AC Interrupting Value 1: 200,000A at 600VAC
  
• AC Interrupting Value 2: 300,000A at 600VAC
  
• DC Interrupting Rating: 20,000A at 480VDC
  
• Opening Characteristic: Slo-Blo / Time Lag (T) / Time Delay
  
• Specified Series Time Delay: Minimum 10 seconds at 500% of rated current
  
• Fuse Class: Class L
  
• Current-Limiting: Yes
  
• Size: Bolt-In
  
• Mounting Method: Bolt-In
  
• Indicating: No
  
• Fuse-Link Material: 99.9% pure silver
  
• End Bell Material: Silver-plated copper
  
• Body Material: Glass-reinforced melamine
  
• Sealing: O-ring seals between body and end bells
  
• Filler: Granular quartz
  

Material Compliance and Certifications

The manufacturer identifies the KLPC series as UL Listed Class L fuses and states that the series provides a minimum 10-second time delay at 500% of rated current. An individual UL listing number specifically for the KLPC200 is not included in the supplied product information, so no separate listing number should be assumed.

Where It Works Best

The KLPC200 200A fuse suits electrical equipment that requires a 200A Class L, time-delay, current-limiting fuse with bolt-in mounting. The manufacturer describes the broader KLPC series as providing overcurrent protection for circuits from 200 through 6000 amperes, with the KLPC200 sitting at the 200A end of that stated range.