Main switch 3P 63A, 400mm metal extension 172810

Main disconnector – reliable power disconnection

This Eaton isolating switch is a robust solution for safely disconnecting electrical circuits. Designed for both industrial and public building applications, it provides effective protection and control over power supply. Equipped with a 400 mm long metal extension, it facilitates mounting and access in hard-to-reach places.

Functionality and application

The device functions as a main disconnector, maintenance disconnector and emergency switch. This makes it versatile and can be used in various situations – from planned maintenance work, through emergency disconnections, to ensuring safety during repairs. The red rotating handle with lock visually indicates the disconnection status and prevents accidental re-engagement of the circuit.

Characteristics and benefits

• Durable construction: The device is made of high-quality materials, which guarantees its reliability and long service life. The fixed mounting construction ensures stability and safety of use.
• Safety first: Provides effective circuit isolation, protecting personnel from electric shock during maintenance or repair work. IP65 protection on the front side protects against moisture and dust.
• Easy installation: Possibility of indirect mounting and on a plate facilitates integration with existing electrical infrastructure. The 400 mm long metal extension increases installation flexibility.
• High performance: Rated continuous current of 63A and switching capacity of 30 kW allow handling demanding loads. Rated short-circuit withstand current at 1.26 kA provides protection against the effects of short circuits.
• Compliance with standards: Meets the requirements of IEC/EN 60947 and VDE 0660 standards, confirming its safety and quality.
• Mechanical lock: The locking mechanism prevents accidental switching on of the device in the OFF (0) position, increasing work safety.
• Versatility: Suitable for operation at rated working voltage from 600 to 690 V, making it compatible with various power systems.
• Clear status: The red color of the control element facilitates quick identification of the circuit disconnection status.

The rated continuous current is 63A, and the rated AC-23 operating power at 400V is 30 kW. The device is characterized by a rated short-time withstand current of 1.26 kA and IP65 protection on the front side, as well as a 400 mm long extension.

This disconnector is not only a device protecting the electrical installation, but also a tool that facilitates the work of installers and provides peace of mind to end users thanks to its high level of safety and reliability.