FLSR010 - 10 Amp Fuse

FLSR010 - 10 Amp Fuse

When an application calls for a 10A Class RK5 time-delay fuse, the FLSR010 provides the electrical characteristics needed for dependable circuit protection without being overly sensitive to normal, short-duration current surges. Whether you're replacing an existing FLSR010 or matching a fuse to equipment specifications, this is a straightforward choice for applications requiring a 10-amp, 600-volt Class RK5 time-delay fuse.

Key Features and Benefits

• 10A continuous current rating for equipment and circuits requiring 10-amp overcurrent protection.
• 600 VAC and 300 VDC maximum ratings give the fuse flexibility across compatible AC and DC applications.
• Class RK5 construction for systems specifically designed around this fuse class.
• Time-delay operation helps the fuse ride through brief, expected current surges instead of opening unnecessarily.
• Dual-element design provides the operating characteristics required in time-delay fuse applications.
• High interrupting capability helps address demanding fault-current conditions within the fuse's published ratings.
• The industrial cartridge format makes it compatible with fuse blocks, clips, and holders.
  

Technical Specifications

• Catalog Number: FLSR010
  
• Series: FLSR
  
• Current Rating: 10A
  
• Fuse Class: Class RK5
  
• Fuse Type: Dual Element
  
• Opening: Slo-Blo / Time Lag (T) / Time Delay
  
• Maximum AC Voltage: 600VAC
  
• Maximum DC Voltage: 300VDC
  
• AC Interrupt Amperage: 200,000A at 600VAC
  
• Additional Published AC Interrupt Amperage: 300,000A at 600VAC
  
• DC Interrupting Rating: 20,000A at 300VDC
  
• Size / Construction: Industrial Cartridge
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• PG Holder: LFR60030 Series
  

Material Compliance and Certifications

Material compliance and certification information was not included in the specifications supplied for the FLSR010. If a project has specific regulatory, environmental, or certification requirements, confirm the applicable documentation for this exact catalog number before installation.

Where It Works Best

The FLSR010 makes the most sense in industrial and commercial electrical equipment that specifically calls for a 10A, 600V Class RK5 time-delay fuse. Because it's designed to tolerate brief current surges, it's particularly useful in circuits where normal startup or operating conditions can produce temporary inrush current.

It's also a practical replacement when an existing FLSR010 needs to be matched by catalog number and electrical characteristics. Before installing any replacement fuse, check more than the amp rating. Fuse class, voltage, interrupting rating, time-delay characteristics, physical size, and holder compatibility all matter when determining whether a fuse is appropriate for a particular application.