Fuse link - NH2/WT-2C gF 80A/500V - quick 004139394

Installation and device safety – NH2 fuse links

NH2/WT-2C gF 80A/500V fuse link is a safety element protecting electrical circuits against overload and short circuit. It is a key component in ensuring the reliable operation of electrical installations in commercial buildings, industrial facilities, and energy distribution systems. The fast gF characteristic ensures that the fuse link reacts quickly to sudden current surges, minimizing the risk of damage and fires.

Construction and application

NH2C fuse link from the WT-2 series by ETI POLAM, made of high-quality materials, is designed to work with dedicated fuse holders. Its construction based on the IEC 60269 standard ensures compatibility with most standard installations. These types of fuse links are used to protect:

• Electrical switchboards,
• Circuits powering motors and devices with high power consumption,
• Photovoltaic systems (after verifying compliance with requirements),
• Industrial installations requiring a fast response to short circuits.

Characteristics and benefits

Choosing a fuse link with a gF characteristic means that it is particularly recommended for protecting circuits powering electronic devices and where a very fast response to overvoltages is required. The combined indicator (double) provides visual information about the status of the fuse link – whether it has blown and needs to be replaced. The rated current of 80A at a voltage of 500V AC makes it an ideal solution for medium and large loads. The absence of metal insulated grips (IMGL) simplifies the installation and removal of the fuse link.

Additional benefits:

• Fast reaction: The gF characteristic minimizes the duration of a short circuit, protecting devices from damage.
• Visual control: The operation indicator makes it easy to identify blown fuse links.
• Compliance with standards: The product meets the requirements of the IEC 60269 standard, guaranteeing safety and reliability.
• Versatility: Possibility of use in various types of electrical installations.
• Solid construction: Made of high-quality materials ensures long-term operation.