{"product_id":"deif-100104340-40-current-short-circuit-relay","title":"DEIF 100104340-40 Current Short Circuit Relay","description":"\u003cdiv\u003e\u003cp\u003eDEIF 100104340-40 Current Short Circuit Relay is a DEIF-branded protective relay designed to detect short-circuit current conditions and trigger protective actions within electrical protection schemes. This model is also identified as DEIF RMC-122D, linking the part to DEIF's current-based protection relay family. The part number 100104340-40 specifies this exact relay variant, ensuring correct ordering and compatibility within DEIF's hardware ecosystem. As a current short circuit relay, it monitors current levels to support fault detection and coordination schemes that isolate faults and protect connected equipment. By integrating this relay into a protection scheme, engineers can fulfill protection requirements and maintain system reliability wherever dependable short-circuit detection is needed. This description focuses on the product identity and model lineage to support precise selection among DEIF's protection-relay offerings.\u003c\/p\u003e\u003c\/div\u003e","brand":"Deif","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51680657211694,"sku":null,"price":391.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b3b9b7c5-fd62-4218-bd76-ca48a81920eb.jpg?v=1769627673","url":"https:\/\/plgautomation.com\/products\/deif-100104340-40-current-short-circuit-relay","provider":"PLG Automation ","version":"1.0","type":"link"}