Motor protection in explosive or hazardous areas
These relays are applicable for EEx motors with intensities of up to 630A and above, which run in potentially explosive areas such as: Petrochemical industries, Plastics factories, Etc.
The relay is installed outside the explosive area
- Certificates for use as category 3 –Directive ATEX 94/9/EC
- For 3-phase motors up to 1000 Vac
- Currents from 1,5 to 630 A and higher
- With thermal memory
- Visual indication of tripping cause