{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RQ4914-7BP00","brand":"Siemens","brandSlug":"siemens","productSlug":"3RQ4914-7BP00","canonicalUrl":"https://aoctrl.com/siemens/3RQ4914-7BP00","factsUrl":"https://aoctrl.com/api/mcp/products/3RQ4914-7BP00","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RQ4 coupling relay, narrow design, 1 change-over contact, 60 V DC coil, active lifecycle.","salesMarkdown":"The Siemens 3RQ4914-7BP00 is a SIRIUS 3RQ4 coupling relay in the narrow housing format, carrying a single change-over contact rated for 60 V DC coil voltage. This relay sits between a PLC output and the load circuit, providing galvanic isolation and signal conditioning — common in control panels where the controller's output card cannot drive the load directly or where voltage levels differ between the logic side and the field side. The 60 V DC coil rating means this relay is intended for DC control circuits, not the 24 V DC standard found in most modern panels. The single change-over contact (SPDT) provides one normally-open and one normally-closed set, giving flexibility to switch either a load on or off with the same relay. For applications requiring multiple isolated contacts, a multi-pole sibling in the same family would be the right choice. The narrow design clips onto a standard DIN rail, saving panel width compared to a full-width interface relay. The packaging dimensions of 95.00 x 93.00 x 65.00 mm give the envelope for spacing in the enclosure. RoHS compliance is confirmed effective 26-09-24, and REACH candidate-list information is available for downstream documentation.","metaTitle":"Siemens 3RQ4914-7BP00 SIRIUS 3RQ4 Coupling Relay, 1 CO Conta","metaDescription":"Siemens SIRIUS 3RQ4914-7BP00 coupling relay, 1 change-over contact, 60 V DC coil. Active lifecycle, narrow DIN-rail design. RoHS compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Control Accessories"],"specifications":{"title":"3RQ4914-7BP00","Group Code":"R711","description":"relay, 1 change-over contact, 60 V DC","Product Group":"4950","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SIRIUS 3RQ4 coupling relays, narrow design","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"95.00 x 93.00 x 65.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 26-09-24","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9763faada12ce5511989e4536005de74.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RQ4914-7BP00?tree=CatalogTree"},"ai":{"faq":[{"question":"What is the group code and product group for this relay?","answer":"The group code is R711 and the product group is 4950, which are internal Siemens classification codes used for catalog and ordering system filtering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RQ4914-7BP00","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/3RQ4914-7BP00 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}}