Littelfuse KLK004 Fuse 4A

Product Description

The Littelfuse KLK004 is a fuse suited for control circuits, street lighting, HID lighting, computers, and other applications without high in-rush currents. It is a fast-acting cylindrical fuse that responds rapidly to changes in current to protect current-sensitive equipment.

• 4 Amps
• 600 Volts AC
• Fast Acting

Product Highlights

The Littelfuse KLK004 midget fuse offers reliable, fast-acting protection for sensitive equipment.

Product Information

Standard Information

• Brand: Littelfuse
• Manufacturer Part Number: KLK004
• Country of Origin: Mexico

Technical Specifications

• Ampere: 4 A
• Voltage rating: 600 VAC, 500 VDC
• Interrupt rating: 100 kA at 600 VAC, 50 kA at 500 VDC
• Speed: Fast Blow
• Class: Midget Fuse
• Shape: Cartridge Fuses
• Approvals: CE, CSA, QPL, UL
• Substitute parts: Bussmann KTK, Mersen ATM
• Amps: 4
• Voltage: 600V AC
• Fuse Type: Midget Fuse
• Speed/Characteristic: Fast Acting
• Current Limiting: Yes
• Physical Size: 0.41" x 1 1/2"
• Interrupting Rating: 200,000 AIC @ 600VAC
• DC Voltage Rating: 500 V DC
• DC Interrupting Rating: 50,000 AIC @ 500VDC
• Brand: LITTELFUSE
• Model: KLK004
• MPN: KLK004
• Series: KLK
• AC Voltage Rating: 600 V AC
• Body Material: Melamine
• Compatible Fuse Block Series: L600M
• Current Rating: 4 A
• Element: Single
• Fits Fuse Block Style: Non-Rejection
• Fuse Body Style: Cylindrical
• Fuse Class or Type: Midget
• Interrupt Rating - AC: 100 kA
• Interrupt Rating - DC: 50 kA
• Overall Diameter: 13/32 in
• Overall Length: 1-1/2 in
• Standards: CE; CSA Certified; QPL; RoHS; UL Listed
• Visual Indication: Non-Indicating