{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VW3AP1503","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"VW3AP1503","canonicalUrl":"https://aoctrl.com/schneider/VW3AP1503","factsUrl":"https://aoctrl.com/api/mcp/products/VW3AP1503","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Process, emergency stop button assembly, VW3AP1503, SIL 3 stop category 1, 1 mushroom head push-button + 1 safety relay, for ATV600/ATV900 drive systems.","salesMarkdown":"The VW3AP1503 is a factory-assembled emergency stop button module for Schneider Altivar Process ATV600 and ATV900 compact drive systems. It combines one mushroom-head emergency stop push-button and one safety relay into a single control accessory that delivers SIL 3 stop category 1 performance. ## Safety function and deployment context Rated SIL 3 stop category 1, the VW3AP1503 is designed for safety circuits that require a controlled stop with power removal after the stop is achieved. In a drive system, this means the safety relay monitors the E-stop push-button and commands the drive to coast or ramp to stop depending on the category 1 wiring scheme. Mounts inside the standard drive enclosure — no separate panel cutout needed.","metaTitle":"Schneider VW3AP1503 Emergency Stop Button, SIL 3 Stop Cat 1","metaDescription":"VW3AP1503 emergency stop button with safety relay for Altivar Process ATV600/ATV900 drive systems. SIL 3 stop category 1. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Control Accessories"],"specifications":{"title":"VW3AP1503","description":"SIL 3 stop category 1, Altivar Process ATV600, Altivar Process ATV900, for Drive Systems","lifecycle_stage":"mature","Condition of use":"Cannot be ordered alone, only possible in combination with a standard enclosure","Range of product":"Altivar Process ATV600 Altivar Process ATV900","Device composition":"1 mushroom head emergency stop push-button 1 safety relay","Accessory / separate part type":"Emergency stop button","Accessory / separate part category":"Control accessory","Accessory / separate part destination":"Compact drive system"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/91ffc839c7b264e1d95737b4dab43f68.pdf","sourceUrl":"https://www.se.com/th/en/product/VW3AP1503/sil-3-stop-category-1-altivar-process-atv600-altivar-process-atv900-for-drive-systems/"},"ai":{"faq":[{"question":"Can I order VW3AP1503 as a standalone part?","answer":"No. The VW3AP1503 cannot be ordered alone — it is only available in combination with a standard enclosure as part of the Altivar Process drive system."},{"question":"What safety rating does VW3AP1503 carry?","answer":"The assembly delivers SIL 3 stop category 1 performance, combining the E-stop push-button and safety relay into one certified module."},{"question":"Where can I buy VW3AP1503 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/VW3AP1503","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/VW3AP1503 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}