4-pole isolating switch 63 A in enclosure, OBP enclosure with yellow-red knob RSI-4063OBP/ZC RSI-4063OBP\/ZC

4-pole isolator switch 63A – safety and reliability in one housing

This isolator switch, with a rated current of 63A and four poles, is a solid solution for safely disconnecting electrical circuits. Equipped with a durable polycarbonate (OBP) housing with a yellow-red knob, it provides not only protection against electric shock but also easy identification of the off state. It is a device designed for both industrial installations and public buildings where high reliability and safety are required.

Functionality and application

The RSI-4063OBP/ZC isolator switch functions as an emergency switch and a main isolator. It allows for complete isolation of the circuit, which is crucial when performing maintenance or repair work. Its design allows for permanent mounting, and the IP20 protection class provides protection against accidental contact. The rated operating voltage of 400…400 V makes it compatible with most standard electrical installations.

Key features and benefits

• High mechanical and thermal resistance: Made of high-quality materials, it guarantees long-lasting and trouble-free operation even in difficult conditions.
• Safety of use: The yellow-red knob clearly indicates the off state, minimizing the risk of accidental reconnection of the circuit during service work.
• Versatility: It can be used as a main or emergency isolator, adapting to different installation needs.
• Compliance with standards: Meets the required safety standards, ensuring compliance with industry regulations.
• Designed for continuous operation: The rated continuous current of 63A allows for safe loading of the device for a long time.
• Short-circuit protection: The conventional rated short-circuit current is 15 kA (with gL/gG 63 A fuse insert), which provides effective protection of the installation in the event of a short circuit.
• Easy installation: The design allows for quick and easy installation in distribution boards or other dedicated structures.
• Durability: Mechanical durability at 10000 cycles and switching durability at 1500 cycles guarantee the long life of the device.