1. hazardous: division 1&2;
2. explosive atmosphere: class ⅱ a, ⅱb, ⅱ c;
3. serious erosive gas environment;
4. this product can not use alone it must be used together with other explosion- proof enclosure.
explosion & corrosion-j9九游会真人游戏第一
九游会j9·(中国)真人游戏第一品牌 - en
explosion & corrosion-proof electromagnetic starter(ac contactor thermal relay)
model implication
features
1. the outer casing is made of glass fiber unsaturated polyester resin with high strength, corrosion resistance and thermal stability;
2. built-in ac contactor and thermal relay, with direct local (near control) or remote control start and stop to control the motor, and protect the motor overload, phase failure, under voltage, loss of pressure, etc.;
3. the housing is provided with a main terminal contact, an auxiliary contact and a current release adjustment shaft.
main technical parameters
