Disconnect switch 4P ED2 1250/4 004672381

High-class isolating switch for demanding applications

The ED2 1250/4 isolating switch is a reliable device designed for the safe disconnection of electrical circuits. Designed for both professional installations and end-users, it provides effective protection and ease of use. Manufactured by the renowned ETI Polam, it guarantees high quality and compliance with applicable standards.

Construction and operating parameters

The device is characterized by a solid, fixed mounting construction, which ensures stability and safety during operation. Adapted to operate in a wide range of voltages (230…690 V AC and 250 V DC) and rated currents up to 1250 A, it will perform well in various industrial and commercial applications. The rated short-circuit current Iq at 100 kA and the short-circuit breaking capacity Icw of 15 kA at 0.3s demonstrate its resistance to overloads and short circuits. The protection degree IP20 provides basic protection against touch and ingress of solid objects.

Functionality and application

The ED2 1250/4 isolating switch is a versatile device that can function as a main, safety or maintenance disconnecting switch. The possibility of mounting a motor drive and overcurrent and voltage releases increases its functionality and adapts it to the specific needs of the installation. Thanks to the busbar connection of the main contacts, installation is simple and quick. The device is compatible with ED2 series accessories, allowing for easy expansion and customization to individual requirements. Designed for use in AC and DC circuits, it is ideal for protecting electrical switchboards, industrial machines and other devices requiring reliable disconnection from the power supply.