Fuse link - NH3 gG 200A/800V - time-lag 004184525

Safety and electrical installation protection

NH3 fuse link with a rated current of 200A and a voltage of 800V is a reliable element protecting electrical circuits against overload and short circuit. The use of gG (time-delay) characteristic makes this fuse link particularly resistant to short-term current surges that may occur during the starting of motors or other devices with high power consumption. This is crucial for installations where frequent switching on and off of loads is the norm.

Construction and application

The NH3 fuse link is intended for use in alternating current (AC) circuits. Its construction based on high-quality materials ensures durability and reliable operation even in difficult conditions. The combined indicator (double) facilitates visual identification of the fuse link status – whether it has blown, or is functional. This is particularly useful during inspections and maintenance of the installation.

Key features and benefits

• Overload protection: Protects wires and devices from damage caused by excessive current.
• Resistance to short-term current surges: gG characteristic allows for trouble-free starting of devices with motors, without unnecessary circuit tripping.
• Operation indicator: Quick identification of a blown fuse link facilitates problem location and reduces repair time.
• Rated voltage 800V: Enables use in installations with higher voltage, increasing the product's versatility.
• Rated current 200A: Suitable for protecting circuits with high power consumption, e.g. powering industrial machines or main switchboards.
• No metal insulated grips (IMGL): Increases safety during installation and use.

By choosing this fuse link, you are investing in the safety and reliability of your electrical installation – both as a professional installer and an end user. Solid workmanship and compliance with standards ensure long-term protection against the effects of failures.