BX (M)D Series Explosion-Proof Power (Lighting) Distribution Box (IIB, IIC, D) is a composite modular structure, the switch cavity is explosion-proof type, the busbar cavity and the wiring cavity are increased safety type, and each circuit can be freely combined according to. BX (M)D Series Explosion-Proof Power (Lighting) Distribution Box (IIB, IIC, D) is a composite modular structure, the switch cavity is explosion-proof type, the busbar cavity and the wiring cavity are increased safety type, and each circuit can be freely combined according to. BXM (D)8061 Series Illumination Distribution. ◆ The explosion-proof illumination distribution boxes is equiped with compound design: Combines flameproof (Ex d) and increased safety (Ex e) chambers for flexible protection. The main switch and subswitch operation panels canbedistinguished according tocolor. For outdoor use, rainproof cover or protective cabinet can b added. Please select internal components as below: BL8060 Series explosion-proof circuit breaker modules on P5/72~77. Note: protection type "mb" depends on the use of Ex component certified voltmeter or. Zhejiang KGV Electric Technology Co. (hereinafter referred to as KGV Electric), founded in 2011, is a high-tech enterprise focusing on the R&D and manufacturing of explosion-proof electrical appliances and industrial lighting. Weidmuller S K EN series terminals. Cable glands on request (see P7/ leon P6/4) DQM-I (Ex e) is recommended. It is mainly used in railway, electric power, metallurgy, petroleum, petrochemical, chemical, iron and steel, aviation, ships and various factories.