{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3UG5625-1CW30","brand":"Siemens","brandSlug":"siemens","productSlug":"3UG5625-1CW30","canonicalUrl":"https://aoctrl.com/siemens/3UG5625-1CW30","factsUrl":"https://aoctrl.com/api/mcp/products/3UG5625-1CW30","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 3UG5625-1CW30, Residual current monitoring relays, digital monitoring relay, adjustment range 0.03...40 A, supply voltage 24...240 V AC/DC, 2 changeover contacts, screw terminal.","salesMarkdown":"The Siemens 3UG5625-1CW30 is a digital monitoring relay for residual current, part of the Residual current monitoring relays family. It requires an external current transformer (3UL23) and covers an adjustment range of 0.03 to 40 A, with a supply voltage of 24 to 240 V AC/DC at 50/60 Hz. On-delay and tripping delay are independently settable from 0.1 to 999.9 seconds, and the output is two changeover contacts on screw terminals. The 0.03 to 40 A adjustment range means this relay can monitor leakage from a few milliamps (sensitive for personnel protection) up to 40 A (equipment ground-fault levels on larger feeders). The wide supply voltage — 24 to 240 V AC/DC — lets it run on control power or line voltage without a separate power supply module. The 0.1 to 999.9 s timing range covers both fast tripping (for shock protection) and delayed trip (to ride through inrush or transient leakage). Two changeover contacts give one N/O and one N/C per contact, enough to signal a fault and latch a shunt trip in the same device. RoHS compliant since 01-06-23. Export Control Regulations: AL N / ECCN 9N9999.","metaTitle":"Siemens 3UG5625-1CW30 Residual Current Monitoring Relay, 0.0","metaDescription":"Siemens 3UG5625-1CW30 digital monitoring relay for residual current. Adjustment range 0.03-40 A, supply 24-240 V AC/DC, 2 changeover contacts. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Process / Temperature Controllers"],"specifications":{"title":"3UG5625-1CW30","Group Code":"R711","description":"digital monitoring relay residual current monitoring (with current transformer 3UL23) adjustment range 0.03...40 A supply voltage 24... 240 V AC/DC, 50.. 60 Hz ON delay and tripping delay 0.1..999.9 s 2 changeover contacts screw terminal","Product Group":"5885","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"Residual current monitoring relays","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : 9N9999","Packaging dimensions (L x W x H)":"127.00 x 111.00 x 38.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-06-23","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6cecc388ec95adaaa77c062f5b165050.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3UG5625-1CW30?tree=CatalogTree"},"ai":{"faq":[{"question":"What are the key ratings of the 3UG5625-1CW30?","answer":"Adjustment range 0.03 to 40 A, supply voltage 24 to 240 V AC/DC, on-delay and tripping delay 0.1 to 999.9 s, two changeover contacts on screw terminals. Requires external current transformer 3UL23."},{"question":"What compliance documentation is available for the 3UG5625-1CW30?","answer":"RoHS compliant since 01-06-23. REACH Article 33 duty to inform applies due to lead content above 0.1% w/w. Export Control: AL N / ECCN 9N9999."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3UG5625-1CW30","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3UG5625-1CW30 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}