{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"WB1GA085","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"WB1GA085","canonicalUrl":"https://aoctrl.com/schneider/WB1GA085","factsUrl":"https://aoctrl.com/api/mcp/products/WB1GA085","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys WB1GA085, contactor coil, AC/DC operated, 85 V DC, low consumption, for CV1B and CV3B contactors.","salesMarkdown":"The Schneider Electric TeSys WB1GA085 is a low-consumption contactor coil, AC/DC operated, rated for 85 V DC control voltage. It is designed as a service part for the CV1B and CV3B contactor frames within the TeSys range. The coil draws an inrush power of 130 to 250 W at 68 °F (20 °C) and has an average resistance of 4.17 Ohm at the same temperature. Its maximum operating rate is 7200 cycles per minute at 131 °F (55 °C). For a BOM line requiring this exact coil, the procurement path is a cross-reference search against the CV1B/CV3B contactor frame specifications, or sourcing the WB1GA085 from the independent market. The 85 V DC control voltage is the critical fit parameter — this coil will not pull in on a 24 V DC or 110 V AC control circuit. Verify your panel's control voltage matches before specifying. The low-consumption coil type means reduced heat dissipation in the enclosure, which matters when multiple contactors are ganged in a small panel. The 7200 cycles/minute maximum operating rate at 55 °C is a mechanical limit for the coil's plunger and armature, not an electrical switching rate. For high-speed applications like motor reversing or capacitor bank switching, confirm your duty cycle stays under this ceiling.","metaTitle":"Schneider TeSys WB1GA085 Contactor Coil, 85 V DC, Obsolete","metaDescription":"Schneider Electric TeSys WB1GA085 contactor coil, 85 V DC AC/DC low consumption type. Obsolete — sourced to order against RFQ. Fits CV1B, CV3B contactors.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Reversing Contactors"],"specifications":{"Range":"TeSys","Category":"18402-WORLD SERVICE PARTS(CONTROL ACCESS)","Coil type":"Low consumption","lifecycle_stage":"current","Inrush power in W":"130...250 W 68 °F (20 °C) 2P","Average resistance":"4.17 Ohm 68 °F (20 °C)","Control circuit type":"AC/DC","Nbr. of units in pkg.":"1","Maximum operating rate":"7200 cyc/mn 131 °F (55 °C)","Product or Component Type":"Contactor coil","[Uc] control circuit voltage":"85 V DC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5a9a00ca8220847d8e9ee05aba326238.pdf","sourceUrl":"https://www.se.com/us/en/product/WB1GA085/coil-wb1-g-ac-dc-operated-for-cv1b-cv3b-contactor/","alternativesUrl":"https://aoctrl.com/api/mcp/products/WB1GA085/alternatives.json"},"ai":{"faq":[{"question":"What contactors does the WB1GA085 fit?","answer":"It is designed for the Schneider Electric TeSys CV1B and CV3B contactor frames."},{"question":"What is the control voltage for this coil?","answer":"85 V DC, AC/DC operated."},{"question":"What is the inrush power of this coil?","answer":"130 to 250 W at 68 °F (20 °C)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/WB1GA085","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/WB1GA085 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}