Fuse disconnect switch EFD 22 3p LED 002570014

Fuse disconnect switch – reliable installation protection

This three-pole fuse disconnect switch EFD 22 with LED indication is a key element of every electrical installation, providing effective protection against overloads and short circuits. The design adapted to cooperate with fuse links with dimensions of 22x58 mm guarantees compatibility with a wide range of available protections.

Functionality and installation

The disconnect switch is designed for mounting on a TH 35 rail, which facilitates and speeds up installation. Rated current of 100A and rated voltage of AC 690V make it suitable for use in circuits with high load. The operating category AC-22B indicates its usefulness in systems with electric motors. Connecting wires with a cross-section from 4 to 50 mm² is simple and convenient.

Optical indication – quick problem identification

The built-in LED indicates the activation of the fuse link, which greatly facilitates the location and quick removal of failures. Thanks to this, service technicians and users can immediately identify the problematic circuit, minimizing installation downtime. This is not only a saving of time, but also increased safety of the entire system.

Key features:

• Three-pole design: provides full protection for three-phase electrical circuits.
• Cooperation with 22x58 mm fuse links: wide availability and compatibility with various types of protections.
• LED indication: immediate information about the activation of the fuse link – quick fault diagnosis.
• Mounting on TH 35 rail: standard mounting, easy integration with existing infrastructure.
• Adapted for wires 4-50 mm²: flexibility in choosing the wire cross-section.
• Operating category AC-22B: ideal for applications with electric motors.
• Rated voltage AC 690V: possibility of use in high-voltage installations.

Applications

The EFD 22 3p LED disconnect switch finds application in:

• Electrical switchboards
• Distribution boards
• Industrial installations
• Commercial and public buildings
• Electric motor power supply systems