Disconnect switch DL 4P 63A FR/63A/4P NEO 87.120

Isolator switch – reliable disconnection in the installation

The DL 4P 63A FR/63A/4P NEO isolator switch is an element used to safely disconnect electrical circuits. Its construction provides full isolation, which is crucial during maintenance, repairs or modernization of the installation. The device allows for visual verification of the circuit status – open/closed – which increases safety for both the installer and the end user.

Construction and application

This isolator switch, designed to operate with a current of 63A, finds application in electrical installations of residential, commercial and industrial buildings. It is ideal for disconnecting receivers with higher power consumption, such as electric heaters, furnaces, or heat pumps. Mounting is done on a standard TH35 rail, which facilitates integration with other elements of the NEO modular apparatus. The four-pole (4P) construction allows disconnection of both phase, neutral and protective conductors, providing comprehensive protection.

Key features and benefits

• Safety: Full circuit isolation after disconnection – minimizes the risk of electric shock during maintenance work.
• Visual control: Clear position of the isolator switch (open/closed) facilitates quick assessment of the circuit status.
• Versatility: Intended for a wide range of applications – from home installations to industrial facilities.
• Easy installation: Standard mounting on a TH35 rail ensures compatibility with other NEO elements and other modular systems.
• Durability: Made of high-quality materials guarantees reliable operation for a long time.
• Compliance with standards: The isolator switch meets the required safety standards, ensuring compliance with applicable regulations.

This isolator switch is not only a safety element, but also a practical tool for every installer – it enables quick and safe disconnection of the circuit in order to carry out the necessary work. For the end user, this means confidence in the safe operation of the electrical installation in their home or company.