Load disconnect switch 3P 40A HAB304

Universal load disconnect switch for safe and efficient disconnection of installations

This three-pole load disconnect switch with a rated current of 40A is a reliable solution for both professional installers and end-users. It is used to safely disconnect electrical circuits, providing isolation during maintenance, repairs or other work. The device design allows for current conduction under normal operating conditions as well as during short-term overloads and short circuits.

Functionality and practical application

This disconnect switch finds wide application in electrical installations of residential, commercial and industrial buildings. It is ideal as a main disconnect switch, safety disconnect switch or renovation disconnect switch. The locking mechanism provides additional safety, preventing accidental switching on of the circuit during maintenance work. The possibility of mounting on a plate or in distribution boards increases the flexibility of the installation. Thanks to the high switching capacity (26 kW at 400V) it is suitable for protecting circuits powering various devices, including motors with a power of up to 18 kW (AC-23).

Solid construction and compliance with standards

The device is made of high-quality materials, which guarantees its durability and reliability. It has a degree of protection IP20, protecting against accidental contact. Compliance with IEC 60947-3 and IEC/EN 60669-2 standards ensures safe use and compliance with applicable regulations. Mechanical endurance at the level of 60,000 operating cycles proves the long service life of the device even with intensive use. Screw connection ensures a secure and durable connection of wires with a cross-section from 2.5 mm² to 25 mm².