Insulating disconnect switch 3 POLE 63 A in ABS housing with yellow-red knob RSI-3063OBA/ZC RSI-3063OBA\/ZC

Isolating switch – safety and reliability in your installation

This three-pole isolating switch RSI-3063OBA/ZC from Spamel is a key element of any electrical installation, providing safe and controlled disconnection of circuits. Designed for both professional use and demanding end-users, it combines a solid construction with functionality. Designed to operate at 400V and a continuous current of 63A, it provides reliable protection against overloads and short circuits.

Construction and application

The RSI-3063OBA/ZC isolating switch is characterized by a housing made of durable ABS, which guarantees resistance to mechanical damage and external factors. The yellow-red knob provides clear visual identification of the disconnection status, increasing work safety. The device functions as an emergency switch and a main disconnecting switch, allowing for quick and effective disconnection of power when needed. It will be useful in residential, commercial and industrial buildings as an element of electrical installation protection.

Key features and benefits

• High resistance to working conditions: The ABS housing ensures durability and resistance to mechanical damage.
• Clear status identification: The yellow-red knob makes it easy to quickly assess the disconnection status, increasing safety.
• Versatile application: It can function as an emergency switch and a main disconnecting switch.
• Compliance with standards: Ensures safe operation of the electrical installation in accordance with applicable standards (see Compliance with standards section).
• Adapted to different loads: The rated switching current Ie is 63A (400V), allowing it to be used in circuits with varying power requirements. Possibility of connecting motors up to 30kW (400V).
• Solid construction: Guarantees long-lasting and trouble-free operation of the device.
• Easy installation: Compact dimensions facilitate installation in various spaces.

Technical parameters in practice

A continuous rated current of 63A means that the switch is adapted to work with loads requiring a stable power supply. The rated operating voltage of 400…400 V makes the device ideal for standard power grids. The degree of protection IP20 provides protection against accidental contact, which is important for safety. The short-circuit current withstand value Icw(1s) of 1.8 kA demonstrates the device's ability to withstand sudden current surges during short circuits. Mechanical durability of 10,000 cycles and switching durability of 1500 cycles guarantee a long service life even with intensive use.