Disconnect switch 3 80A in enclosure, OBP enclosure with yellow-red knob RSI-3080OBP/ZC RSI-3080OBP\/ZC

Isolator switch – safety and control in your installation

This 3-pole isolator switch with a rated current of 80A is a key element of any electrical installation where reliable and safe disconnection of circuits is required. It is ideal for both professional and domestic applications, providing protection for equipment and personnel during service or emergency work. The device's design allows for complete circuit isolation, which is particularly important in three-phase installations.

The isolator is designed as a main switch, allowing for complete disconnection of the power supply. Equipped with a clear yellow-red knob, it provides intuitive operation and easy identification of the status (ON/OFF). Mounting in an OBP enclosure further increases its durability and resistance to external conditions. The device is characterized by a degree of protection of IP20, which means protection against touching with fingers and against the ingress of solid objects larger than 12.5 mm.

Application and functionality

This isolator finds wide application in various areas:

• Control cabinets and switchboards: As a main power switch for machines and equipment.
• Industrial installations: For safely disconnecting production lines during maintenance or repair.
• Commercial and public buildings: For isolating sections of the electrical installation during service work.
• Home installations: In garages, workshops or other places requiring safe disconnection of power.

Construction and parameters

The device has 4 poles and is designed to operate at a rated voltage of 400 V. Made of high-quality materials, it guarantees reliable operation for a long time. The solid construction and possibility of permanent mounting ensure the stability and durability of the entire installation. An important aspect is also its function as an emergency switch – it allows for quick disconnection of the power supply in hazardous situations.

The use of a knob makes it easy to operate the isolator even with work gloves, and its clear color ensures quick identification of the device's status. Additionally, the inability to accidentally switch on increases safety. This isolator is an investment in the safety of your electrical installation and peace of mind when working with electrical equipment.