LLSRK010ID - 10Amp Fuse

LLSRK010ID - 10Amp Fuse

A blown fuse can bring an entire operation to a halt. Finding it shouldn't take longer than it needs to. That's one reason the Littelfuse LLSRK010ID 10 Amp Class RK1 time-delay indicating fuse is a smart choice for your industrial and commercial electrical systems. It combines dependable overcurrent protection with a simple feature that makes a real difference during maintenance: an indicator window that darkens when the fuse opens.

No more guessing which fuse needs attention. The patented Indicator™ technology gives technicians a clear visual sign, helping them narrow down the problem and get on with the repair. And while that small detail makes troubleshooting easier, plenty is happening inside the fuse, too. Precision-formed short-circuit elements help limit damaging fault currents, while a solid-state overload section eliminates moving parts that can wear out over time.

Key Features and Benefits

• 10 Amp Continuous Current Rating
• 600V AC / 300V DC Ratings
• Class RK1 Current-Limiting Protection
• Patented Indicator™ Technology
• Time-Delay (Slo-Blo) Performance
• High Interrupting Capacity
• Precision-Formed Short-Circuit Elements
• Solid-State Overload Section
• Reduced Nuisance Openings
• Faster Maintenance
• Versatile Application Potential

Technical Specifications

• Manufacturer: Littelfuse
  
• Catalog Number: LLSRK010ID
  
• Product Series: LLSRK_ID
  
• Product Family: Powr-Pro Fuse
  
• Product Type: Time-Delay Indicating Fuse
  
• Fuse Class: Class RK1
  
• Continuous Current Rating: 10 Amps
  
• Maximum AC Voltage: 600V AC
  
• Maximum DC Voltage: 300V DC
  
• Opening Characteristic: Slo-Blo / Time Lag (T) / Time Delay
  
• Indicating Feature: Yes
  
• Indicator Operation: Window darkens when fuse opens
  
• Fuse Size / Style: Industrial Cartridge
  
• AC Interrupting Rating: 200,000A at 600V AC
  
• Additional Published AC Interrupting Rating: 300,000A at 600V AC
  
• DC Interrupting Rating: 20,000A at 300V DC
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Manufacturer-Listed Holder Series: LFR60030 Series
  
• Short-Circuit Elements: Precision-Formed
  
• Overload Section: Solid-State, No Moving Parts
  

Material Compliance and Certifications

For projects with specific certification or material requirements, check the manufacturer's current documentation for the LLSRK010ID before installation.

Where It Works Best

• Industrial Machinery
• Motor Control Circuits
• Electrical Control Panels
• Commercial Electrical Systems
• Manufacturing Facilities
• Industrial Control Equipment
• Maintenance-Intensive Facilities
• Compatible Fuse Blocks and Holders