ABB's type eDB devices are a top-quality IEC 62271-102- and IEC 62271-1-compliant horizontal double break disconnectors that have passed some of the toughest laboratory testing in order to meet your needs and standard quality regulations. Engineered to provide maximum reliability and performance under some of the toughest environments, the type eDB features a 420kV maximum rated voltage, minimal friction and contact resistance, ice breaking capacity, dead center interlocking, durable rotary pedestals, quick and easy erection, and the lack of an external spring for contact fingers.