Introduction
◆ Suitable for gas environments Zone 1 and Zone 2;
◆ Suitable for combustible dust environments Zone 21 and Zone 22;
◆ Suitable for Class IIA, IIB, and IIC gas environments;
◆ Suitable for temperature groups T1 to T6/T5/T4;
◆ Widely used in hazardous locations such as petroleum extraction, refining, storage, chemical, pharmaceutical, textile, printing, dyeing, and facilities;
◆ Used in AC380/220V circuits for switching electrical devices and lighting circuits, with overload, short-circuit, and undervoltage protection functions;
◆ Products with leakage protection function can be produced according to customer requirements.

Product Features
◆ This series of products is of composite type, with the housing made of glass fiber reinforced unsaturated polyester resin, offering excellent properties such as aesthetic appearance, corrosion resistance, anti-static properties, impact resistance, and good thermal stability.
◆ Equipped with BMK series power distribution modules, switching is achieved by operating the handle on the cover.
◆ The body and cover are combined in a labyrinth structure, with sealing strips formed using advanced one-time molding foaming technology, providing excellent waterproof and dustproof capabilities.
◆ Overload, short-circuit, and undervoltage protection, while also allowing infrequent switching of electrical devices and lighting circuits under normal conditions.
◆ Distributes electrical energy and protects circuits and power supply equipment from damage caused by faults such as overload, short-circuit, and undervoltage, while also serving as infrequent motor starting and protection against short-circuit and undervoltage.
◆ Products with leakage protection function can be produced according to customer requirements.
◆ Cable wiring (please specify if conduit wiring is required).