{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SVR450089R0000","brand":"ABB","brandSlug":"abb","productSlug":"1SVR450089R0000","canonicalUrl":"https://aoctrl.com/abb/1SVR450089R0000","factsUrl":"https://aoctrl.com/api/mcp/products/1SVR450089R0000","rawCanonicalId":null},"summary":{"shortDescription":"ABB CM-KRN Contact protection relay, 1SVR450089R0000, current lifecycle stage, estimated lead time 4 - 6 weeks.","salesMarkdown":"The ABB 1SVR450089R0000 is a CM-KRN contact protection relay — a component that suppresses arcing and voltage spikes across contactor or relay contacts switching inductive loads, extending contact life and reducing EMI. ## Deployment context Snaps onto a DIN rail inside the control panel, typically wired in parallel with the coil of a contactor or relay it protects. Common on motor starter circuits, solenoid valve banks, and any panel where inductive kickback would otherwise degrade switching components over time.","metaTitle":"ABB 1SVR450089R0000 CM-KRN Contact Protection Relay, Current","metaDescription":"ABB 1SVR450089R0000 CM-KRN contact protection relay. Active lifecycle stage. Sourced to order against an RFQ. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["General Purpose Relays"],"specifications":{"Manufacturer":"ABB","lifecycle_stage":"current","Estimated Lead Time":"4 - 6 weeks."}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$117.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/1SVR450089R0000/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1SVR450089R0000 and get a price?","answer":"The part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the estimated lead time for 1SVR450089R0000?","answer":"The estimated lead time is 4 to 6 weeks."},{"question":"What is 1SVR450089R0000 used for?","answer":"It is a contact protection relay that suppresses arcing across switching contacts driving inductive loads, prolonging contactor and relay life in control panels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SVR450089R0000","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/1SVR450089R0000 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}}