{"product_id":"carlo-gavazzi-dub01cd48500v-voltage-level-relay","title":"Carlo Gavazzi DUB01CD48500V Voltage Level Relay","description":"\u003cdiv\u003e\u003cp\u003eCarlo Gavazzi DUB01CD48500V is a 1-phase AC\/DC voltage monitoring relay with a single SPDT (form C) output housed in a compact 22.5 mm DIN-rail module. It runs from a 24–48 V AC\/DC supply and monitors an external voltage in the 2–500 VAC\/DC range, offering selectable modes for overvoltage, undervoltage, or both. The device provides one relay contact for signaling or interlocking in control circuits and incorporates a 30-second delay on alarm to prevent nuisance triggering from transients. This voltage level relay is designed for panel installations in industrial environments, enabling reliable voltage supervision in single-phase power systems and easy integration with PLCs or other control logic through its normally open\/normally closed relay configuration. Its DIN-rail mounting and clear, voltage-based trip behavior make it a practical choice for safeguarding equipment and ensuring appropriate responses when supply conditions exceed or fall below set thresholds. \u003c\/p\u003e\u003c\/div\u003e","brand":"Carlo","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46288937386218,"sku":null,"price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-070.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/carlo-gavazzi-dub01cd48500v-voltage-level-relay","provider":"GTG Hardware","version":"1.0","type":"link"}