Fuse link - NH1 gG 40A/500V - time-lag 004184230

Safe protection of electrical installations – NH1 gG 40A/500V fuse link

This knife-type fuse link, catalog number 004184230, is a reliable solution for protecting electrical installations against the effects of short circuits and overloads. Designed for industrial requirements, it meets the standards of PN-93/E-06160 (gF), PN-IEC-269 and VDE 0636. It is a key element in ensuring continuity of operation and safety in industrial and commercial facilities.

The fuse link is characterized by a rated current of 40A and a rated voltage of 500V AC, making it suitable for a wide range of applications. Made of high-quality materials, such as steatite and silver-plated brass, it guarantees stable electrical parameters and long-term reliability. The construction with quartz sand provides a high short-circuit switching capacity – up to 120kA.

Double status control – KOMBI operation indicator

The fuse link is equipped with a double-type KOMBI operation indicator. This is a combination of a red eye located in the central part of the ceramic body and a springy plate on the upper cover. This system provides very good visibility of the fuse link's operating status, both in fuse bases and in disconnectors. This makes it easy and quick to identify a blown fuse link and take appropriate action. Additionally, the upper indicator allows cooperation with the NVS 5 microswitch for remote signaling of operation.

Universal application and compliance with standards

The NH1 gG 40A/500V fuse link is designed to protect electrical wires and devices. The gG characteristic provides protection against both overloads and short circuits. It meets the requirements of IEC 60269-1 and IEC 60269-2 standards, confirming its quality and safety of use. Manufactured by the renowned manufacturer ETI Polam, it guarantees solid workmanship and compliance with industry standards. It is worth adding that the lack of metal insulated grips (IMGL) means universal mounting in various types of circuits.