4-pole isolator switch 160 A with handle on the switch RSI-4160\W02

Isolator switch – safety and reliability in your installation

The RSI-4160\W02 isolator switch is a four-pole device designed to safely disconnect electrical circuits with a rated current of up to 160A. Equipped with a knob, it allows for easy and intuitive operation, both during installation and operation. The device's construction, compliant with PN-EN 60947-3, guarantees high quality and reliable operation.

Construction and application

This isolator switch finds application as an isolating, main or emergency element in electrical installations with a voltage of up to 690V AC and up to 220V DC. It can be mounted on a plate, which facilitates its integration with various types of switchboards. The solid construction and high electrical parameters (rated continuous current 160A, rated conditional short-circuit current 10kA) make it an ideal solution for both professional installers and end users. Screw connections ensure secure and durable wire connections.

Key features and benefits

• Versatility: Can function as an isolating, main or emergency switch – one device meets many needs.
• Safety: Provides effective isolation of the circuit during maintenance or repair of the installation. The optional knob locking mechanism further increases safety.
• Durability: Made of high-quality materials, resistant to environmental conditions (operating temperature from -40°C to +70°C).
• Easy installation: Plate mounting allows for easy integration with existing switchboards.
• High reliability: Self-cleaning contact system ensures stable operation for a long time.
• Clarity: The knob always indicates the current position of the contacts – clear information about the circuit status.
• Universality: Designed for operation in utilization categories AC-21A to AC-23A and in direct current circuits.
• Compliance with standards: Meets the requirements of PN-EN 60947-3, which confirms its safety and quality.

Additionally, the switch has a protection degree of IP20 on the front side, which protects against accidental contact with energized parts. The rated operating power for AC-23 is 30 kW at 400V, making it a suitable choice for a wide range of industrial and commercial applications.