Power switch 3P, 36kA, electronic release EB2 250/3LE 160A 3P 004671353

Compact power switch – reliable installation protection

This three-pole EB2 250/3LE power switch with a rated current of 160A is a key element of every electrical installation, providing effective protection against overloads and short circuits. Designed for use in both commercial and industrial applications, it guarantees safety and reliable operation. Its high short-circuit breaking capacity (36kA) makes it an ideal choice for circuits exposed to high surge currents.

Functionality and flexibility

This switch features an electronic trip unit, allowing for precise adjustment of the protection parameters to the specifics of the protected installation. The overload trip setting range (64…160A) and short-circuit trip setting range (896…2080A) provide full control over the device's operation. Adjustable thermal (0.4-1) and magnetic settings allow for optimal protection depending on the nature of the load. Additionally, an optional motor drive enables remote control of the switch, increasing user comfort and process automation.

Installation and compatibility

The EB2 250/3LE switch has been designed for easy installation. The device is permanently mounted and has screw connections for the main contacts, ensuring a secure and durable connection of the wires. Thanks to the universal working position, installation can be carried out in any orientation. The IP20 degree of protection provides basic protection against contact and ingress of solid objects. The trip indicator informs about the operation of the protection, facilitating diagnosis of any installation problems. Compatible with PN-EN 60947-2 standard.

• High short-circuit breaking capacity: 36kA at 400V, 50Hz – guarantees safety in the event of a failure.
• Electronic trip unit: Precise adjustment of protection parameters for optimal protection.
• Wide range of settings: Adaptation to different types of loads and operating conditions.
• Remote control option: Optional motor drive increases functionality and automation.
• Easy installation: Quick and simple installation thanks to screw connections and universal working position.
• Trip indicator: Quick identification of the device status after protection operation.
• Compliance with standards: Meets the requirements of PN-EN 60947-2 standard, ensuring safety and reliability.
• Universal application: Ideal for protecting cables, power cords and electrical equipment in commercial and industrial buildings.