Fuse disconnect switch EFD 10 3p LED 002540014

Fuse disconnect switch – reliable circuit protection

The EFD 10 3p LED fuse disconnect switch is a device used to safely disconnect electrical circuits and protect against overloads and short circuits. Designed to work with fuse links with dimensions of 10x38 mm, it provides effective protection of the electrical installation in various applications. The three-pole design allows for the protection of all phase conductors.

Functionality and application

The device finds application in electrical installations in residential, commercial and industrial buildings. Thanks to the possibility of mounting on a TH 35 rail, its installation is quick and easy. The rated current of 32A and the rated voltage of AC 690V make the disconnect switch suitable for protecting circuits with medium and high power. The operating category AC-22B indicates its intended use for circuits with induction motors.

Visual status indication

A key feature of this disconnect switch is the built-in optical indication (LED), which informs about the operation of the fuse link. Thanks to this, in the event of a failure, the damaged circuit can be easily and quickly located without the need for manual control of the fuse status. This not only facilitates diagnostics but also speeds up the repair process and minimizes downtime.

• LED indication allows for immediate detection of a blown fuse, saving time and facilitating diagnosis.

• Mounting on a TH 35 rail ensures a standard installation method and compatibility with most switchboards.

• Three-pole design guarantees full circuit protection by securing all phase conductors.

• Rated current of 32A allows for the protection of circuits with medium power, providing a wide range of applications.

• Fuse size 10x38 mm is a popular standard, ensuring easy availability of the fuse link.

• Operating category AC-22B means it is intended for circuits with induction motors, guaranteeing high reliability in demanding applications.

• The possibility of connecting wires with a cross-section of 1-25mm² provides flexibility in choosing wires and adapting to specific installation needs.