2P 1000 VDC PV fuse base 414682

Fuse base for photovoltaic installations – reliable protection for your system

This two-pole fuse base, designed for 10x38 mm fuse links, is a key component in ensuring the safety and reliability of photovoltaic installations. Designed for operation at 1000 VDC, it provides a solid foundation for protection against overloads and short circuits in DC circuits. DIN rail mounting facilitates integration with existing electrical infrastructure.

This fuse base is dedicated to photovoltaic systems, meaning it meets the specific protection requirements for such applications. It provides effective protection against the effects of overvoltages and short-circuit currents that may occur in PV installations. As a result, both installers and end users can be confident that the system is protected against potential failures.

Construction features and application

The construction of this fuse base has been optimized for easy installation and replacement of fuse links. This makes system servicing quick and convenient. The IP20 degree of protection ensures basic protection against contact and ingress of solid objects, which is important in technical environments. The possibility of simultaneous disconnection of the N pole increases safety during maintenance and repairs.

The application of this fuse base is broad – it is ideal for protecting photovoltaic panels, inverters, and other PV system components. It is compatible with 10x38 mm fuse links, ensuring flexibility in selecting appropriate protection parameters. It meets the DC 20B usage category according to EN 60947-3, confirming its suitability for photovoltaic applications. The short-circuit breaking capacity is 50 kA (according to EN 60269-1), guaranteeing effective protection in the event of a fault.