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Approvals & Standards

  • All class J fuse blocks meet the requirements of UL4248 (formerly UL512)
  • UL listed Guide IZLT, File E52283
  • CSA certified class 6225, File 32169

Key features & benefits

Mersen open style class J fuse blocks accommodate all class J fuses ranging from 0-600A, 600V. A choice of screw, pressure plate, box and special order stud connectors fit a wide range of stranded or solid copper or aluminum wire. Insulators are either molded glass-filled polycarbonate (GFPC) or phenolic with verified dielectric strength in excess of 2500V. SJ fuse blocks are more compact than the traditional offering and feature a unique adder block configuration for multi-pole field assembly. All fuse clips are made of high conductivity tin-plated copper, with a choice of spring reinforced or non-spring reinforced clips.

More specifications

Applications

Recommended fuse usage

  • Class J Blocks (600V) use with AJT, A4J, HSJ
Ratings
  • Volts: 600VAC/DC
  • Amps: 30A, 60A, 100A; 200A, 400A, 600A
  • SCCR: 200kA

Product Specifications

Item Number

60318SJ  

Item Description (ERP)

600V 30A SMALL J 3P FUSE  

Short Description

Fuse Bases 600V 30A Class J 3-pole Tin-Plate Copper Screw with Reinforced Clip  

EAN/UPC Code

782001672553  

Rated voltage AC UL

600   V

Rated voltage DC UL

600   V

Ampere Rating

30   A

ROHS Compliant

Yes  

Fuse Class

Class J  

Short Circuit Current Rating (SCCR)

200  

Fuse Type/Class

Class J  

Number of Poles

3-pole  

Fuse Installation Method

Clip-in  

Body/Insulating Material

GFPC  

Max Fuse Rating

30   A

Installation Mounting

Screw Mount or DIN Rail  

Product Weight

0.8   lb

Product Width

3.62   in

Product Length

3.9   in

Product Height

2.2   in

Sell Pack Quantity

5   Each

Sell Pack Width

6.12   in

Sell Pack Length

6.13   in

Sell Pack Height

7.75   in