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Approvals & Standards

  • UL listed UL4248
  • CSA Certified C22.2
  • RoHS, Reach compliant

Key features & benefits

Mersen’s innovative Modulostar CUSCC fuse holders are finger-safe under IEC standards to an IP20 grade of protection, including fuse changing (with the flick of a finger).
Modulostar CUSCC fuse holders are available in 1, 2, 3 or 4 poles, with or without visual blown fuse indicator, in UL + IEC version.
Multi-pole units can also be field assembled by ordering pin-ties assembly kit. Made of tough and durable thermoplastic or thermoset material.
Recommended for use with Mersen Class CC fuse-links: ATDR, ATMR, and ATQR.

More specifications


  • All circuits up to 600V for protection of motors, transformers, low voltage distribution, control circuits, drive protection
  • Non-load operation

Product Specifications

Item Number


Catalogue No.


Item Description (ERP)


Short Description

Fuse Holder 600VAC 600VDC Class CC 1-Pole+N Visual Indicator  



Rated voltage AC UL

600   V

Rated voltage DC UL

600   V

Ampere Rating

30   A

ROHS Compliant


AC or DC


Fuse Class

Class CC  

Short Circuit Current Rating (SCCR)

200   kA

Design Details

CUSCC single pole ~+ neutral conductor  

Indication System


Indication System Type

Visual Indicator  

Number of Poles


Torque Rating

17.7015   lb-in

Conventional Free Air thermal Current With Fuse-Links Ith

30   A

Installation Mounting

DIN rail acc. EN 60715  


Wiring tool : PZ2 or flat 5.5x1mm screw drivers recommended (max. diameter 6mm)  

Product Weight

0.209   lb

Product Width

1.38   in

Product Length

2.41   in

Product Height

3.12   in

Sell Pack Quantity

6   EA

Sell Pack Weight

1.653   lb

Sell Pack Width

3.54   in

Sell Pack Length

8.86   in

Sell Pack Height

2.76   in