Fuse link WT-3C/gG 630A Kombi NH3C gG gL 004186233

Application voltage: 500V AC

Insulation class: C - VDE 0110

Rated current: 630 A

Size: NH3C

Characteristic: gG/gL Kombi

Rated short-circuit capacity: 120 kA

Industrial use fuse link, designed to protect electrical installations from the effects of short circuits and overloads.

The electrical capacity and external dimensions comply with the requirements of the following standards: PN-93/E-06160, PN, IEC-269, VDE 0636.

Industrial use fuse link, mounted in fuse bases with the help of an insulating support.

Advantages:

• Resistant to mechanical impacts.
• The body of the fuse link is made of steatite.
• Silver-plated terminals.

Structure:

The body of the fuse link is made of high-quality steatite, which is highly resistant to thermal loads. The covers are made of aluminum, harmoniously resistant to corrosion. Inside the ceramic body is the fuse link element made of copper, which is fixed to the specially prepared internal surface of the terminal. Additionally, the interior of the ceramic body is filled with silica sand with carefully selected granulation. The terminals are made of copper and brass and are protected by a layer of silver.