一、不銹鋼防爆配電箱適用范圍 
1、1區、2區危險場所； 
2、IIA、IIB、IIC類，溫度組別為T4的性氣體環境； 
3、適用于可燃性粉塵場所； 
4、戶內、戶外均可。

二、不銹鋼防爆配電箱型號含義 
BX M D 81-□/□ □ □ □ □ □ □ □ □ □ 
                                            WF1戶外防中腐蝕 
                                            出線口規格 
                                            出線口數 
                                            出線口方向 
                                            進線口規格 
                                            進線口數 
                                            進線口方向 
                                            總開關電流 
       &