The ICT2412-10AH Hazardous Locations converter is a non-isolated DC to DC converter approved for use in hazardous Class 1 Div 2 locations, such as oil fields, chemical and refinery plants. It is designed for use on negative ground systems and is designed for high efficiency and long service life. The rugged case and modular design have proven durable in harsh environments. Extra silicone is used for vibration and moisture resistance. Standard features include: current limiting, overvoltage protection, fuse protection, high surge capacity, easy access mounting holes, and a terminal block connector.