{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY1702-2","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY1702-2","canonicalUrl":"https://aoctrl.com/siemens/5SY1702-2","factsUrl":"https://aoctrl.com/api/mcp/products/5SY1702-2","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY1702-2, device circuit breaker, 1-pole with auxiliary switch NO contact, characteristic F1, 2A, 230 V AC 50/60 Hz, 60 V DC, Icn 3 kA AC per IEC 60934, DIN rail mount, IP20.","salesMarkdown":"It carries a characteristic F1 curve and a 2 A rating, breaking up to 3 kA AC under IEC 60934. The F1 characteristic means it handles moderate inrush without nuisance tripping — a middle ground between B and C curves, often specified for control transformers or small motor starters where the start-up surge is higher than a resistive load but not as sharp as a motor direct-on-line. Rated for 230 V AC (50/60 Hz) and 60 V DC, with a maximum DC operating voltage of 72 V and single-phase AC up to 250 V. Mounting position can be horizontal or vertical. Degree of pollution 2, overvoltage category III — typical for distribution boards and control cabinets in industrial environments. Sealable, halogen-free, silicon-free. The supply cord can enter from any position. Supplementary devices can be installed on the side. Vibration-resistant per IEC 60068-2-6. Mechanical service life is 6 000 operating cycles typical. Designed and tested to IEC / DIN EN 60934 and UL1077. Halogen-free and silicon-free construction. The manufacturer provides standard compliance documentation (declaration of conformity, RoHS, REACH) upon request.","metaTitle":"Siemens 5SY1702-2 SENTRON Device Circuit Breaker, F1 2A, 1P+","metaDescription":"Siemens 5SY1702-2 SENTRON device circuit breaker, 1-pole with auxiliary switch NO, characteristic F1, 2A, 230 V AC / 60 V DC, Icn 3 kA AC per IEC 60934. Active production. DIN rail","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"18 mm","title":"5SY1702-2","Height":"90 mm","Maximum":"70 °C","Minimum":"-40 °C","Sealable":"Yes","Standard":"IEC / DIN EN 60934, UL1077","description":"Device circuit breaker 1-pole with auxiliary switch NO contact Characteristic F1 2A 230 V AC 50/60 Hz 60 V DC Icn 3 kA AC according to IEC 60934","Halogen-Free":"Yes","Silicon-Free":"Yes","Design Of Pole":"1P+AS","Number Of Poles":"1","lifecycle_stage":"current","Fastening Method":"DIN rail","Mounting Position":"Horizontal/vertical","at AC rated value":"230 V","at DC rated value":"60 V","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"2","Product Designation":"Device protection switch","protection class IP":"IP20","Overvoltage Category":"III","Combined Terminal Top":"No","Combined Terminal Bottom":"No","Neutral Conductor Switching":"No","Number Of Modular Width Units":"1","Position Of Power Supply Cord":"Any","Tripping Characteristic Class":"F1","Influence Of The Surrounding Temperature":"30 °C @ 85%rF; 60 °C @ 20%rF\"","Type Of Voltage Of The Operating Voltage":"AC/DC","Value Range Of The Supply Voltage Frequency":"50/60 Hz","operating voltage at DC rated value maximum":"72 V","with single-phase operation at AC rated value":"250 V","vibration resistance according to IEC 60068-2-6":"Yes","Mechanical Service Life (Operating Cycles) Typical":"6 000","Product Extension Installable Supplementary Devices":"Yes","power loss [W] for rated value of the current at AC in hot operating state per pole":"2.44 W"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/47ac9dac9f23aad365f3f30fa0e7a31f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=802781&mlfb=5SY1702-2"},"ai":{"faq":[{"question":"What compliance documentation does Siemens provide for 5SY1702-2?","answer":"The 5SY1702-2 is certified to IEC / DIN EN 60934 and UL1077. It is halogen-free and silicon-free. Standard compliance documents (declaration of conformity, RoHS, REACH) are available from the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY1702-2","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/5SY1702-2 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}}