Fuse holder 25A SV29.253

Safety and reliability in electrical installations

The SV29.253 fuse holder is an element used to protect electrical circuits, especially lighting fixtures and receivers with lower power. Designed for mounting on overhead lines, it provides protection against overloads and short circuits, which translates to safety of use and durability of the installation. The housing construction made of plastic and the presence of a cover increase resistance to mechanical damage and external factors.

Installation and compatibility

The SV29.253 holder uses a screw-in mounting system, which facilitates its installation. It is compatible with terminals piercing the insulation (SL11.118, SLIP12.05, SLIP22.1 for 25A holders and SLIP32.2 for 63A) – however, these terminals are not part of the set and must be purchased separately. For mounting on a bare line, it is recommended to use single-sided insulation piercing terminals (SLIP12.127, SLIP22.127). It is important to use only copper (Cu) wires for connection. The holder is designed to operate with a rated voltage of 230V and a current of 25A.

Construction features and application

Made of durable plastic, the holder is characterized by solidity and resistance to weather conditions. Its DII size makes it universal and fits most standard installations. The version with a cover provides additional protection against accidental contact with conductive elements, increasing safety of use – particularly important in public places or with high traffic. This holder finds application in both home and industrial installations where reliable protection of electrical circuits with a specific current intensity is required. Thanks to its construction, it ensures a stable connection and minimizes the risk of electric arc formation.