Insulated disconnect switch 6-pole +N (non-disconnectable) 125 A for external knob RSI-6125N\W01

Isolator switch – reliable power disconnection

This six-pole isolator switch with a neutral (N) terminal with a current of 125A is a robust solution for safely disconnecting electrical circuits. Designed for external knob mounting, it provides convenient and intuitive operation. The non-disconnectable design means the neutral is permanently connected, simplifying installation in some applications.

Construction and application

The RSI-6125N\W01 isolator switch is designed to operate in installations with a rated voltage of up to 690V AC. Its main task is to provide safe and visible disconnection of the circuit, which is crucial during maintenance, repairs or failures. It can be used as an emergency switch and a main switch in distribution boards and control cabinets. Thanks to the possibility of mounting on a plate, it can be easily integrated with existing systems.

Key features and benefits

• High resistance to environmental conditions: Meets IEC standards for resistance to vibration, shock, damp heat and salt mist – guaranteeing reliable operation even in harsh industrial conditions.
• High durability: Mechanical endurance of 8000 cycles and switching endurance of 1000 cycles ensures a long service life of the device and minimizes the need for replacement.
• Safety of use: As an emergency switch, it allows for quick and effective power cut-off in hazardous situations.
• Wide range of applications: Suitable for operation with wires with a cross-section from 25 to 70 mm², allowing its use in various installations.
• Rated short-circuit current: Rated conditional short-circuit current Iq is 7.5 kA, providing protection against the effects of short circuits.
• Rated power AC-23A: Rated operating power for AC-23, 400 V is 30 kW, making it suitable for medium-power motors.
• Easy installation: Possibility of mounting on a plate facilitates integration with existing electrical systems.

Technical parameters in practice

Rated continuous current (Iu) at 125A allows for safe loading of the isolator with typical electrical circuits. Rated short-circuit current (Icm) of 7.5 kA provides effective protection against the effects of sudden overvoltages. The fixed mounting design guarantees stability and reliability of connections. Screw connection type ensures a secure and durable connection of wires.