Fuse base 10x38mm 32A 3P DF103V

Fuse base for installation protection

The DF103V fuse base from Schneider Electric is a reliable element used for mounting cylindrical 10x38mm fuses in electrical installations. Designed to operate at 32A, it provides effective protection of circuits against overloads and short circuits. The product is particularly useful in commercial buildings, production halls and automation systems.

Mounting and functionality

Mounting is done on a DIN rail, which facilitates integration with existing switchgear. The three-pole (3P) design allows protection of all phases in a three-phase circuit. The lockable model increases safety by preventing accidental removal of the fuse during operation. The optical trip indicator allows for quick identification of a blown fuse, which streamlines the diagnosis and repair process.

Characteristics and application

This base is compatible with fuses with dimensions of 10x38 mm and is designed to operate at a rated voltage of 690V. A width of 3 modules ensures compact dimensions, and an embedding depth of 56.5 mm allows for mounting in standard distribution boards. The IP20 degree of protection guarantees protection against accidental contact, which is important for the safety of the installation. The inability to disconnect the N pole eliminates the risk of incorrect connection and ensures the correct operation of the protection system.