1. 爆炸性氣體環境危險場所：1區、2區；
2. 可燃性氣體、蒸氣級別：ⅡA、ⅡB；
3. 溫度組別：T1~T4；
4. 戶內、戶外(IP54)。

1. For the dangerous sites with explosive air mixture: 1 division, 2 division;
2. Flammable gas, steam class: ⅡA、ⅡB;
3. Temperatures classification: T1~T4;
4. Indoor and outdoor (IP54).

需注明進出線方向，進出線規格及對應的數量。

1. 本產品為復合型，開關箱采用隔爆型結構，母線箱及出線箱采用增按型結構。
2. 鑄鋁合金外殼，內裝高分斷小型斷路器或塑殼式斷路器。有C45、C65、CM1可供選擇。
3. 具有過載短路保護功能。
4. 有特殊要求可特制。
5. 鋼管或電纜布線均可。
6. 符合GB3836-2000、IEC60079, GB12476.1-2000、IEC61241標準要求。
1. The box is of combined type, its switch compartment is of explosion-proof structure, busbar and outlet compartment adopt safety-increased structure.
2. The shell is made of diecasted Al-alloy, inside is installed MCB or MCCB. Has C45, C65, CM1 to be supplied.
3. With protections of overload and short-circuit.
4. Special type can be made.
5. Suitable for both steel pipe and cable wiring.
6. Suitable for GB3836-2000、 IEC60079、GB12476.1-2000、IEC61241 standard request