BXM (Explosion Proof) Distribution Box is a standard distribution box for heat trace cable b of electricity antifreeze, using a hanging or vertical box structure, power cable entry at the bottom of the box, IP54 protection level, a variety of air circuit breakers are. BXM (Explosion Proof) Distribution Box is a standard distribution box for heat trace cable b of electricity antifreeze, using a hanging or vertical box structure, power cable entry at the bottom of the box, IP54 protection level, a variety of air circuit breakers are. Zhejiang Haizhe Explosion proof Technology Co. is a technology-based enterprise that integrates research and development, manufacturing, trade, and service functions. The company was established in 2012 with a registered capital of 10. 88 million yuan and is located in Liushi Town, Yueqing. Warom Explosion proof Distribution Boxes. Flameproof enclosure Ex d IIB+H2 Copper-free aluminium enclosure, powder coated surface. The. Explosion-proof circuit breaker (MCB) box Manufacturers ● It is energy-saving and environmental protection which the power consumption is only 19% of the same brightness of incandescent lamp. ● It is long life and maintenance-free which the service life is up to 50000 hours and the maintenance-free. Explosion-proof distribution boxes are designed to safely control and distribute electrical power in hazardous environments, preventing ignition risks., Ltd is a national high-tech enterprise founded in 2001, which is located in Yueqing, Zhejiang, the. COELBO designs and manufactures Explosion Proof Electrical Equipment for the construction of a plants in potentially explosive atmospheres, such as: enclosures, switches, local control station, pushbutton and knob control unit, valves and bulkheads, acoustic signallers, lighting signallers. Durable Hexlon Explosion Proof Distribution Boxes and Electrical Enclosures, IECEx and ATEX certified for Zone 1 and Zone 2.