Fuse link - NH00 gG 40A/800V - time-lag 004184519

Safety and protection of electrical installations

NH00 gG 40A/800V fuse link is an element used to protect electrical circuits against overload and short circuit. It is a key component in ensuring the safe and reliable operation of installations, both in professional and domestic applications. The gG (time-delay) characteristic means that the fuse link allows for short-term exceeding of the rated current without disconnecting the circuit – which is particularly important for devices with motors or other elements generating high starting currents.

Construction and application

NH00 fuse link is a high-quality fuse made by the renowned manufacturer ETI POLAM. It is designed to work with dedicated NH00 fuse holders. Its construction based on high-quality materials guarantees reliable operation and long service life. The combined indicator (double) facilitates visual control of the fuse link status – informs about its operation, which significantly speeds up the location and removal of failures. The use of AC voltage makes it compatible with most standard electrical installations.

Key features and benefits

• Protection against overload and short circuit: Provides effective protection of the electrical installation against the effects of incorrect operation or failure of devices.
• Time-delay characteristic (gG): Allows for momentary exceeding of the rated current without unnecessary disconnection of the circuit, which is important for devices with motors or other loads with high starting current.
• Operation indicator: Enables quick identification of a blown fuse link, which reduces installation downtime and facilitates repair.
• Rated voltage 800V: A wide range of rated voltage ensures compatibility with different types of installations.
• Solid construction: Guarantees reliable operation and long service life even in difficult operating conditions.
• Metal insulated grips (IMGL): Lack of metal insulated grips ensures additional safety during fuse replacement.