BUSSMANN JKS-20 Fast Acting Fuse, 20 A, 600 VAC

Item: AE2GJM
Model: JKS-20
Cross Ref: 4XF12
456 In Stock.

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$35.84 /unit (ex. VAT)
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Specifications

Item Fuse
Ac Voltage Rating 600V AC
Amps 20A
Body Material Melamine
Body Style Cylindrical
Class Class J
Compatible Fuse Block Series Ch30J, Ch60J, J600, Jm600, Jm601, Jm602, Jm604, Jm606, Jp600, Jt600, Jtn600
Compatible With CH30J, CH60J, J600, JM600, JM601, JM602, JM604, JM606, JP600, JT600, JTN600 Series
Dc Voltage Rating Not Rated
Depth Not Available
Diameter 13/16"
Element Single
Equivalent Brand And Series BUSSMANN JKS, LITTELFUSE JLS, MERSEN A4J Series
Equivalent Series A4J, Jks, Jls
Fits Fuse Block Style Nonrejection
Fuse Block Design Non Rejection
Fuse Class Class J
Fuse Holder Code Z
Fuse Length 2 1/4"
Fuse Size 2 1/4" x 13/16"
Indicating / Nonindicating Non Indicating
Interrupt Rating 200 kA at 600V AC
Length 2 1/4"
Overall Diameter 13/16"
Rejection / Nonrejection Non Rejection
Series JKS Series
Source Mouser
Speed Fast Acting
Speed Type Fast Acting
Standards Ce/Ul-248-8 Guide Jddz/Csa Class 1422-02
Visual Indication Non Indicating
Voltage 600V AC
Width Not Available

Product Details

Bussmann Limitron JKS-20 fuse is designed to protect sensitive equipment and circuits from overcurrent situations that could result in damage or hazards. It is used in machinery, control panels, power distribution units and electrical systems where precise and reliable overcurrent protection is essential.

Shipping Information

Height (cm) 2.06
Length (cm) 5.72
Width (cm) 2.06
HS Code 8536100040
Country Of Origin MX
Weight (kg) 0.5175

Working Mechanism

  • In the event of an overcurrent situation, such as a surge or short circuit, the fuse's fast-blow design responds swiftly.
  • It has an interrupt rating of 200 kA, meaning it can break the circuit quickly to halt the excessive current flow.
  • When the current through the fuse goes beyond its threshold, its element melts and breaks the circuit, preventing further equipment damage and fire hazards.

Features

  • Bussmann Limitron JKS-20 fuse has Class J classification that designates it for use in motor protection and power distribution.
  • It has a fast-blow characteristic that enables quick response to overcurrent situations by interrupting the circuit and minimising damage risks.
  • This cartridge fuse has an interrupt rating of up to 200kA at 600 VAC, ensuring safety by containing potentially catastrophic events.
  • It can be operated at amperage ratings up to 20A and voltage ratings up to 600VAC.
  • This 20A fuse is equipped with a combination of holder and clip termination, ensuring secure and convenient installation.
  • It features melamine construction for durability and arc quenching ability.

Compatible Accessories

  • Bussmann JP60030-3CR & JM60030-2CR Fuse Blocks: These fuse blocks provide a secure and organised way to install and connect the the brand's JKS-20 fuse within electrical systems. It ensures reliable electrical connections and facilitates easy replacement of fuses when needed.
  • Bussmann JT60030 Non-Indicating Finger Safe Fuse Holder: This fuse holder ensures protection for both users and the fuse itself. Its design prevents accidental contact with live components while securely accommodating the fuse.
  • BussmannJTN60030 Indicating Finger Safe Fuse Holder: This fuse holder features a finger-safe design that guards against accidental contact with live parts. It also includes an indicator that provides visual confirmation of fuse status, simplifying maintenance and troubleshooting.

Documentation

Certifications

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Frequently Asked Questions

How does the fast-acting feature of Bussmann JKS-200 fuse work?

The fast-acting feature enables the fuse to quickly interrupt the circuit when overcurrent occurs, minimising damage.

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