{"id":4444,"date":"2026-04-30T01:14:04","date_gmt":"2026-04-30T01:14:04","guid":{"rendered":"https:\/\/morssmitt.leenweb.nl\/product\/2v731-700-series\/"},"modified":"2026-10-07T04:54:06","modified_gmt":"2026-10-07T03:54:06","slug":"2v731-700-series","status":"publish","type":"product","link":"https:\/\/morssmitt.com\/fr\/product\/2v731-700-series\/","title":{"rendered":"2V731 700 Series"},"content":{"rendered":"<p>The 2V731 Series relays are solid state voltage sensing relays with electromechanical output contacts. Designed for application on DC voltage systems the 2V731 is ideally suited to monitor power supply voltage levels wherever high accuracy and reliable, maintenance free peration is essential. o The 700 Series range of electronic measuring relays are manufactured as a modular approach to electrical system protection &#038; control. Designed to meet rigid Australian &#038; international specifications the 700 Series provide a flexible, cost effective &#038; extremely eliable solution for a multitude of applications under electrically hostile conditions. r Application All power to operate the relay is derived from the sensed voltage therefore an auxiliary supply is not required. The output relay operates when the input voltage exceeds the pickup setting (P\/U) and visual indication is provided by a red LED on the front panel. The output relay will reset when the input voltage drops below the preset value displayed as a ercentage of the selected pickup voltage (D\/O). p REMOVE FOR DIN RAIL CLIP OPTIONAL DIN RAIL CLIP P\/N H01180001B REMOVE FOR CABLE ENTRY SLIDE OUT CABLE ENTRY POINTS 3 ON ONE SIDE 1 AT EACH END DIN RAIL RELEASE LEVER 32mm 52mm REMOVE FOR TWO M4 OR 4BA MOUNTING SCREWS<\/p>","protected":false},"featured_media":4445,"template":"","meta":{"_acf_changed":false,"sku":"2V731 700 Series","external_key":"2V731 700 Series","parent_external_id":"P-Utility Grade Protection Relays","grandparent_external_id":"GP-Transmission and Primary Distribution","product_type_description":"ChildProduct","product_short_description":"DC Voltage Sensing Relay","product_long_description":"The 2V731 Series relays are solid-state voltage sensing relays with electromechanical output contacts. Designed for DC voltage systems, the 2V731 is ideally suited to monitor power supply voltage levels wherever high accuracy and reliable, maintenance-free operation is essential. Part of the modular 700 Series of electronic measuring relays, it meets rigid Australian and international specifications for electrically hostile conditions. All power is derived from the sensed voltage, so no auxiliary supply is required. The output relay operates when the input voltage exceeds the pickup setting, indicated by a red LED, and resets when voltage drops below the preset drop-out value.","product_related_products":[],"product_attachments":null,"product_published":true,"product_application":"","product_features":"","product_railway_compliancy":"","filters":[]},"product_categorie":[141,70,103],"product_parent":[40],"class_list":["post-4444","product","type-product","status-publish","has-post-thumbnail","hentry","product_categorie-obsolete-protection-control-products","product_categorie-utility-grade-protection-relays","product_categorie-voltage-protection","product_parent-utility-grade-protection-relays"],"acf":[],"_links":{"self":[{"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/product\/4444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/media\/4445"}],"wp:attachment":[{"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/media?parent=4444"}],"wp:term":[{"taxonomy":"product_categorie","embeddable":true,"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/product_categorie?post=4444"},{"taxonomy":"product_parent","embeddable":true,"href":"https:\/\/morssmitt.com\/fr\/wp-json\/wp\/v2\/product_parent?post=4444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}