Littelfuse NLN002 Class K5 Cartridge Fuse 2A 250V Fast-Acting

The NLN Series from Littelfuse is designed to meet the needs of applications where cost efficiency is crucial. With an impressive 50,000 A.I.R. rating and a fast-acting opening feature, this cartridge fuse provides reliable protection for general-purpose residential and commercial circuits that typically experience little or no motor load. Supporting both 250VDC and 250VAC, the NLN002 model features an interrupting rating of up to 20,000A at 250VDC, making it suitable for various resistive heating loads. Whether for homes or smaller facilities, this fuse serves as a dependable choice offering adequate capacities while maintaining a focus on affordability.

• UL Listed, CSA Certified, CE and RoHS compliant for safety and environmental standards
• High interrupting rating of 50,000 A.I.R. for safe fault current interruption
• Fast-acting opening for rapid circuit interruption
• One-time use fuse providing dependable overcurrent protection
• Designed for general-purpose residential and commercial circuits with little or no motor load
• Supports both 250 V AC and 250 V DC voltage ratings
• Adequate interrupting capacity for residences and smaller facilities
• Compact cartridge design suitable for varying ampere ratings
• Cost-efficient solution for reliable circuit protection

• Voltage: 250 V AC, 250 V DC
• Ampere Rating: 2 A
• Interrupting Rating: 20,000 A @ 250 V DC
• Opening: Fast-Acting (F)
• Fuse Type: One-Time
• Class: K5
• Ampere Interrupting Rating: 50,000 A.I.R.
• Interrupting Ratings AC: 50 kA (NLN/NLS)
• Interrupting Ratings DC: 20 kA (1–60 A), 50 kA (70–600 A)
• Ampere Range: 1–600 A
• Voltage Range: Up to 600 V (250 V and 600 V options)
• Interrupting Capacity: Up to 50 kA rms symmetrical
• Dimensions Range: 2 in (50.8 mm) to 13 3/8 in (339.7 mm) depending on amp rating
• Approvals: UL Listed, CSA Certified, CE Compliant (NLN series only), RoHS Compliant (NLN series only)

Certification

Datasheets