LLNRK008 - 8Amp Fuse

LLNRK008 - 8Amp Fuse

Choosing the right fuse means more than matching an amperage number. You need the right voltage rating, fuse class, opening characteristics, and interrupting capacity to protect your electrical equipment from overloads and short circuits. The Littelfuse LLNRK008 is an 8-amp Class RK1 time-delay fuse from the Littelfuse POWR-PRO series, designed for overcurrent protection in compatible service entrance, main, feeder, and general-purpose branch circuits.

Key Features and Benefits

• 8A continuous current rating: Designed for electrical circuits requiring 8-amp overcurrent protection, provided the fuse's other electrical characteristics match the application.
• Class RK1 classification: Intended for installations specifying Class RK1 fuse characteristics and compatible mounting equipment.
• 250VAC maximum voltage rating: Suitable for compatible AC electrical systems operating within the manufacturer's stated voltage limit.
• 125VDC maximum voltage rating: Supports properly specified DC applications requiring an 8A time-delay fuse.
• Non-indicating design: Does not include an integral blown-fuse indicator.

Technical Specifications

• Manufacturer: Littelfuse
  
• Catalog Number: LLNRK008
  
• Series: LLNRK
  
• Product Family: POWR-PRO
  
• Product Type: Time-Delay Fuse
  
• Fuse Class: Class RK1
  
• Continuous Current Rating: 8 Amps
  
• Maximum AC Voltage: 250VAC
  
• Maximum DC Voltage: 125VDC
  
• Opening Characteristic: Slo-Blo / Time Lag (T) / Time Delay
  
• AC Interrupting Values: 200,000A (200 kA) and 300,000A (300 kA) at 250VAC, as listed in the manufacturer specifications
  
• DC Interrupting Rating: 20,000A (20 kA) at 125VDC
  
• Fuse Indicator: Non-Indicating
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Manufacturer-Referenced Holder Series: LFR25030 Series
  

Material Compliance and Certifications

The Littelfuse LLNRK008 belongs to the POWR-PRO LLNRK series, and the manufacturer identifies it as a Class RK1 time-delay fuse.

Where It Works Best

The Littelfuse LLNRK008 8A Class RK1 time-delay fuse is designed for electrical applications where its current rating, voltage limits, opening characteristics, and interrupting capacity meet the equipment's requirements.