*爆开关(图)

品牌:IDEC/和泉型号:BHR51 额定电压:380（V）额定电流:10（A）用途:切换电路及短路保护用

供应*爆开关

适用范围：Application

1. *性气体环境危险场所：1区、2区；
2. 可燃性气体、蒸气级别：ⅡA、ⅡB、ⅡC；
3. 温度组别：T1~T4；
4. 户内、户外 (IP54)。

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

1. 铸铝合金外壳，表面喷塑；
2. 适用于电压380V，电流10-400A电气装置和配电系统中作不频繁
切换电路及短路保护用；
3. 内装元件由刀开关和熔断器组合而成，能快速接通与分断；
4. 钢管或电缆布线。

1. Diecasted Al-alloy shell with plastic-sprayed surface;
2. Apply to infrequenty change-over circuit and short-circuit protection
for the electrical appliance at 380V and 10-400A and distribution
system;
3. In-built elements are made up of knife switch and fuse It can be quickly
cut on/off;
4. Steelpipe and cable wiring.

额定电压 Rated voltage (V)	额定电流 Rated current (A)	*数 Pole's number	*爆标志 Explosion- proofing marker	*护等级 Protection category	*腐等级 Corrosion- proofing grade	进线口螺纹/电缆外径（mm） Intlet's direction/ Cable's outside diameter
380	10, 15 20, 30 60, 100 200 400	3	Exde ⅡBT4 Exde Ⅱ*4 Exd ⅡBT4	IP54	WF1, WF2	G3/4/Φ10~Φ15 G1/Φ12~Φ18 G11/4Φ15~Φ22 G2/Φ27~Φ33 G3/Φ43~Φ51

供应*爆开关(图)