4-pole isolating switch 125 A in polycarbonate housing RSI-4125\OBP

Isolator switch – safety and reliability in your installation

This four-pole isolator switch with a rated current of 125 A is a solid solution for safely disconnecting electrical circuits. Made of high-quality polycarbonate, it provides durability and resistance to mechanical damage. It is ideal for industrial installations, public buildings, and homes where high reliability and safety are required.

Design and application

The RSI-4125\OBP isolator switch is designed for plate mounting, making it easy to integrate with existing distribution boards. Its construction allows operation at a maximum voltage of 690 V AC, and a short-circuit current of 7.5 kA provides effective protection against the effects of overloads and short circuits. Equipped with a knob, it enables intuitive operation and quick disconnection of the circuit if necessary. The emergency stop function further increases the level of safety.

Key features and benefits

• High mechanical resistance: The polycarbonate housing protects against damage and ensures long-term operation.
• Safety of use: Rated short-circuit current of 7.5 kA guarantees effective protection against the effects of overloads and short circuits.
• Universal mounting: Plate mounting allows easy integration with different types of distribution boards.
• Intuitive operation: The knob provides quick and easy disconnection of the circuit.
• Emergency stop function: Additional protection in crisis situations.
• Rated operating power for AC-23, 400 V at 30 kW: Allows use in circuits powering motors and other devices with higher power consumption.
• Suitable for continuous operation: Rated continuous current of 125 A ensures stable operation even under high load.
• Protection class IP20: Protection against contact with fingers and against the ingress of solid objects with a diameter greater than 12.5 mm.

Thanks to the combination of a solid construction, high technical parameters and ease of use, the RSI-4125\OBP isolator switch is a reliable tool for every installer and a guarantee of safety for the end user.