1、1區、2區危險場所。
2、IIA、IIB、IIC類爆炸性氣體環境。
LA53防爆操控按鈕
    Application
1、Can be used in Zone 1 and Zong 2 dangerous places.
2、Can be used in IIA、IIB、IIC group explosive atmosphere. 
LA53防爆操控按鈕
商品特征LA53防爆操控按鈕
1、鑄鋁合金外殼,表面噴塑。
2、全體為復合型構造,外殼選用增安型構造,具有較強的防水、防塵才華,內裝的按鈕、指示燈、電流表均為防爆元件。
3、鋼管或電纜布線均可。
4、契合GB3836-2000,IEC60079規范需求。    
Features
1、Diecasted Al-alloy shell, with plastic-sprayed surface.
2、Compound structure of safety-increased type, with functions of water-proofing, dust-proofing inside is arranged button, indicator, Ammeter of explosion-proof types.
3、Suitable for steel pipe and cable wiring.
4、Suitable for GB3836-2000, IEC60079 standard request. 
首要技術參數 Main technical parameters    
額定電壓(V) 額定電流(A) 防爆象征 防護等級 進線口螺紋 電纜外徑 
380/220   10   Exd II BT6Exd II CT6   IP65   3/4 10-14 
  LA53防爆操控按鈕
LA53-1   防爆操控按鈕1鈕
LA53-2   防爆操控按鈕2鈕