Switchcraft is a leading supplier of a broad line of components for the audio, video, telecommunication, computer, medical, military, appliance, transportation and instrumentation industries. With a basic line of over 5,000 standard products and thousands of variations, Switchcraft markets products both domestically and internationally.
Surge protection with integrated status indicator and disconnect knife for a 2-wire floating Ex i signal circuit - e.g. - 0(4) ... 20 mA current loop - HART-compatible.