防爆防腐照明开关 BZM8030

技术参数

explosion proof and anti-corrosion lighting switch bzm8030-7

Model	Rated Voltage	Rated Current	Number Of Poles	防爆标志
BZM8030	交流220V	10A 16A	monopole	Ex db eb IIC T6 Gb Ex tb IIIC T80℃ Db
			Unipolar dual control
			Dual connection and dual control
			Bipolar

防护等级	Corrosion Protection Level	Cable Outer Diameter	Inlet Thread
IP66	WF2	φ10~φ14mm	G3/4

产品特点

1. The shell is made of glass fiber reinforced unsaturated polyester resin, which is corrosion-resistant, 抗静电, impact resistant, and has good thermal stability;

2. Stainless steel exposed fasteners with high anti-corrosion performance;

3. The built-in switch is an explosion-proof component and a secondary control switch;

4. Designed with a curved sealing structure, it has good 防水的以及防尘性能;

5. Steel pipe or cable wiring can be used.

explosion proof and anti-corrosion lighting switch bzm8030-8

适用范围

1. 适合于爆炸物 gas environments in Zone 1 和区域 2 locations;

2. Suitable for places in Zone 21 和区域 22 with combustible dust environments;

3. Suitable for Class IIA, IIB, and IIC explosive gas environments;

4. 适合于温度 groups T1 to T6;

5. It is applicable to the switch control of lighting circuits in dangerous environments such as oil exploitation, 炼油, 化学工业, 加油站, offshore oil platform, 油轮, 金属加工, 药品, 纺织品, printing and dyeing, ETC;

6. Suitable for places with high anti-corrosion requirements.