Elcon Instruments MB-400/IS Elcon Instruments MB-400/IS Safety Switch Barrier

Intrinsically safe switch barrier designed to isolate and protect signals in hazardous areas, ensuring safe operation between field instruments and control systems. Model: MB-400/IS Manufacturer: Elcon Instruments Series: MB-400/IS Switch Barriers Function: Intrinsically safe isolation barrier Channels: Dual channel (Ch.A and Ch.B) Supply Voltage: 250 Uₘ Maximum Ambient Temperature: 55°C Installation Zones: Terminals 1 to 6: Safe Area Terminals 7 to 12: Hazardous Area Status Indicators: Ch.A and Ch.B: Red LED (channel status) ON: Green LED (power indicator) Applications: Hazardous area signal interfacing, explosion-proof environments Certifications: Marked for intrinsic safety (Ex) Please review pictures carefully and let us know if you have any questions!