Power switch 4P, 36kA, TM EB2 160/4S release 160A 4P 004671062

Compact power switch – reliable installation protection

This four-pole power switch with a rated current of 160A and a short-circuit breaking capacity of 36kA is a solid solution for protecting electrical circuits. Equipped with a thermal-magnetic trip unit, it provides effective protection against overloads and short circuits, protecting both cables and connected devices. The device's design, intended for fixed mounting, guarantees stability and long-term operation.

Functionality and application

Switches from the ETIBREAK 2 series, to which this model belongs, are a universal solution used in electrical installations of commercial and industrial buildings. They are suitable for protecting power cables, motors and various types of electrical equipment. The ability to adjust the thermal and electromagnetic protection current (or select the characteristic in the electronic version) allows for precise adaptation to the specifics of the protected circuit. This gives the installer full control over the settings and can ensure optimal protection.

Construction features and parameters

The switch is characterized by a solid construction and high quality workmanship. Screw connection of the main contacts ensures a secure and durable connection of the cables. The trip indicator facilitates diagnosis of installation problems, and the possibility of mounting a motor drive expands the functionality of the device. The rated insulation voltage of 800V guarantees safety of use even in demanding conditions. Adjustable setting range of the overload release (100.8…160A) and short-circuit release (960…2080A) allows for precise adjustment to the needs of a specific installation. Protection degree IP20 provides basic protection against touch and ingress of solid objects.

Additional equipment, such as mechanical locks or auxiliary contacts (available separately), allows for expanding the functionality of the switch and adapting it to individual project requirements. The possibility of remote control using motor drives increases user comfort and enables integration with building automation systems.