KLNR060 - 60Amp Fuse

KLNR060 - 60Amp Fuse

When you're replacing a 60A Class RK1 fuse, matching the amperage is only the beginning. The KLNR060 is a 60-amp fast-acting, current-limiting fuse designed with a single-element silver link for fast-acting overload and short-circuit protection. The KLNR060 comes in an industrial cartridge format and installs using a compatible fuse block, clip, or holder. Before using it as a replacement, confirm the 60A rating, fuse class, voltage, interrupting capacity, fast-acting characteristic, physical format, and mounting requirements.

Key Features and Benefits

• 60A continuous current rating for equipment specifically requiring a 60-amp fuse.
• Class RK1 design provides an important compatibility point when identifying the proper replacement.
• Fast-acting (F) operation provides fast overload and short-circuit protection.
• The KLNR/KLSR family uses a single-element silver-link design.
• Current-limiting construction helps reduce equipment damage associated with the heating and magnetic effects of short-circuit currents.
• Industrial cartridge construction supports installation in a compatible fuse block, clip, or holder.
• Non-indicating design; the KLNR060 does not incorporate a blown-fuse indicator.
• The specified PG holder is the LFR25060 Series.

Technical Specifications

• Catalog Number: KLNR060
  
• Manufacturer Description: FUS 250V F/A CLASS RK1 60A
  
• Series: KLNR
  
• Product Type: Fast-Acting Current-Limiting Fuse
  
• Continuous Current Rating: 60A
  
• Maximum AC Voltage: 250VAC
  
• Maximum DC Voltage: 125VDC
  
• AC Interrupting Rating: 200,000A at 250VAC
  
• DC Interrupting Rating: 20,000A at 125VDC
  
• Opening Characteristic: Fast-Acting (F)
  
• Fuse Class: Class RK1
  
• Family Style: Current Limiting
  
• Element Design: Single-Element, Silver Link
  
• Construction / Size: Industrial Cartridge
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Specified PG Holder: LFR25060 Series
  

Material Compliance and Certifications

The supplied manufacturer information identifies the KLNR060 as a Class RK1 current-limiting fuse and specifies a single-element silver-link design for the KLNR/KLSR family. The manufacturer also discusses this fuse family in the context of applications requiring the current-limiting ability of UL Class RK1 fuses.

Where It Works Best

The KLNR060 60A fuse suits electrical equipment designed for a 60A Class RK1 fast-acting, current-limiting fuse with the corresponding electrical and physical requirements. The manufacturer specifically points to variable speed drives, rectifiers, and other equipment containing surge-sensitive components as applications that can benefit from the fast-acting characteristics of the KLNR/KLSR family. Its current-limiting design is intended to reduce equipment damage caused by the heating and magnetic effects associated with short-circuit currents.