Cylindrical PV fuse link CH10x38 gPV 20A/1000V DC 002625085 ETI

Safety and installation protection with ETI fuse link

The cylindrical fuse link CH10x38 gPV 20A/1000V DC is a protective element designed to protect electrical circuits from overload and short circuit. Its design based on fuse technology ensures a quick and reliable response in the event of irregularities, minimizing the risk of damage and fire. This is a key component for installers who care about the safety and durability of electrical systems, as well as for end users looking for solid protection.

Characteristics and application

The ETI fuse link from the CH series is dedicated to protecting direct current (DC) installations with a voltage of up to 1000V. The size of 10x38 mm makes it compatible with a wide range of fuse holders. The rated current of 20A makes it ideal for protecting circuits with medium load, e.g. in photovoltaic systems, EV chargers or impulse power supplies. The gPV characteristic (partially delayed) allows for short-term overloads without unnecessary disconnection of the circuit – which is particularly important for devices with high starting current, such as motors.

Advantages in practice

• Overload and short circuit protection: Provides effective protection of the electrical installation against the effects of failures, protecting devices and infrastructure.
• Dedicated to DC: Specifically designed to work with direct current, which guarantees optimal performance and reliability in such systems.
• Compatibility: Standard size 10x38 mm facilitates replacement and integration with existing installations.
• gPV characteristic: Allows tolerance of short-term current surges, which minimizes the risk of false alarms and downtime in device operation.
• ETI Polam – a proven manufacturer: ETI Polam is a renowned manufacturer of electrical components with a long tradition and recognition in the market. The company's products are characterized by high quality workmanship and compliance with applicable standards.