Fuse holder for cylindrical cartridges Z-SHL/1N 263884

Fuse base for cylindrical cartridges – reliable circuit protection

This fuse base, catalog number 263884, is a key element of electrical installations requiring solid and precise protection against overloads and short circuits. Designed to work with cylindrical cartridges with dimensions of 10x38mm, it ensures safe and efficient operation of installations in various applications. It is a solution for both professional installers and end-users looking for reliability and long-term performance.

Construction and operating parameters

The Z-SHL/1N fuse base is characterized by a two-pole design, making it ideal for protecting circuits requiring division into phases. The rated continuous current of 32A and the maximum operating voltage of 230V AC guarantee compatibility with most standard electrical installations. It is worth noting the rated conditional short-circuit current Iq of 10kA – a parameter important for ensuring effective protection in the event of sudden current surges. The connection of the main contacts is realized using screw connections, which ensures a stable and reliable connection of the wires. The IP20 degree of protection indicates protection against finger contact, which is important from the point of view of safety.

Application and compatibility

This base is designed for mounting with C1-C3 type fuse cartridges, providing flexibility in choosing the appropriate protection depending on the specifics of the protected circuit. It is not intended for mounting on a rail, panel or plate – its design assumes direct mounting of the drive element from the front. The lack of a fault switch, safety disconnect or main disconnect function means that this product focuses on its primary function – reliably maintaining safe circuit operation by protecting against overloads and short circuits. This is particularly important in industrial applications as well as in residential and commercial buildings where high electrical system reliability is required.