BHZ69 Series Explosion Proof and Corrosion Resistant Changeover switch
EXGUANGS Explosion-Proof provides professional explosion-proof control panels and electrical control solutions for hazardous and industrial environments. Our products are designed for safe and reliable operation in areas where flammable gases, vapors, dust, or other hazardous substances may exist. Our product range includes explosion-proof control panels, control stations, push button boxes, starter boxes, instrument boxes, and customized electrical cabinets.
Technical Specifications
- Rated Voltage
- AC220V/380V
- Ex Marking
- Ex de IIC T6 Gb / Ex tD A21 IP65 T80℃
- IP Rating
- IP65
- Corrosion Grade
- WF2
- Internal Component
- The internal control switch is an explosion-proof component and the number of poles can be freely stacked according to user requirements
- Cable Entry
- ● Rated current 20A: G3/4", suitable for cables φ12mm~φ18mm ● Rated current 32A: G1", suitable for cables φ18mm~φ25mm ● Rated current 63A: G1 1/2", suitable for cables φ29mm~φ35mm
- Application
- ● Suitable for hazardous locations with explosive gas atmospheres in Zone 1 and Zone 2. ● Suitable for explosive gas environments of Group IIA, IIB. ● Suitable for combustible dust environments in Zone 21 and Zone 22.
- Features
- ● The enclosure adopts an increased safety structure and is made of high-strength flame-retardant engineering plastic by compression molding process, featuring an elegant appearance, excellent corrosion resistance, impact resistance and thermal stability. ● The enclosure and cover joint adopts a curved labyrinth sealing structure, ensuring a high level of protection performance.