Cylindrical fuse link CH14x51 gG 2A/690V 002651024

Safety and electrical installation protection

Cylindrical fuse link CH14x51 gG 2A/690V is a safety element for electrical installations, protecting them against overloads and short circuits. Its function is to quickly disconnect the circuit in the event of a dangerous current increase, thus protecting devices and wires from damage. The construction based on the gG characteristic provides full protection, and its dimensions – 14x51 mm – allow it to be used in standard distribution boards.

Construction and application

This fuse link, manufactured by ETI POLAM, is designed for operation in alternating current (AC) circuits with a rated voltage of up to 690V. The gG characteristic (full delay) makes this fuse link ideal for protecting circuits with devices with high starting current, such as motors or transformers. This avoids unnecessary tripping of the installation during normal operation of these devices. The rated current value is 2A.

Key features and benefits

• Versatility: Can be used in AC circuits with a voltage of up to 690V.
• Overload and short circuit protection: Ensures the safety of the electrical installation and connected devices.
• gG characteristic: Allows trouble-free use with devices with high starting current, minimizing the risk of false alarms.
• Dimensions: Standard size 14x51 mm facilitates installation and replacement.
• ETI POLAM manufacturer: Guarantee of product quality and reliability.
• Wide temperature range: Enables operation in various environmental conditions (information not available in the provided data).
• Body material: Made of porcelain C110, C410 which ensures mechanical strength and resistance to atmospheric conditions (information from the PDF document).
• Contact material: Made of Cu Zn 28, Gal.Ag which ensures good electrical conductivity (information from the PDF document).

By choosing this fuse link, you are investing in the safety of your electrical installation and peace of mind resulting from the certainty of its reliable operation. This is particularly important for both professional installers and end-users who care about the safety of their home or industrial facility.