BLA series explosion-proof control buttonDetailed product description：

The BLA series explosion-proof control button (hereinafter referred to as the button) is suitable for factories with Class IIA, IIB, and IIC, and ignition temperature groups of T1 to T6 for explosive gas mixtures formed by combustible gases or vapors and air. As a dedicated button for controlling the electrical circuit of the crane.

The BLA series explosion-proof control buttons comply with the provisions of GB3836.2-2000 "Electrical Equipment for Explosive Gas Environments Part 2: Explosion proof" d "" and GB3836.3-2000 "Electrical Equipment for Explosive Gas Environments Part 3: Increased Safety" e "", and are made into compliant types. The explosion-proof mark is Exd Ⅱ CT6