The ELCO Italy SSR 91-60C is a relay-based, solid-state device with single-pole, normally open (SPST-NO) switching. It features a control voltage range of 10V to 30VDC and a maximum voltage rating of 60VDC. It is capable of handling up to 2A of current. The relay offers high-speed switching capabilities, as well as wide temperature ranges, low power consumption, and long-term reliability. Its high temperature range and compatibility with other ELCO products make it an ideal choice for industrial, commercial, and residential applications.