{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4EP4010-0PS10","brand":"Siemens","brandSlug":"siemens","productSlug":"4EP4010-0PS10","canonicalUrl":"https://aoctrl.com/siemens/4EP4010-0PS10","factsUrl":"https://aoctrl.com/api/mcp/products/4EP4010-0PS10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIDAC output reactor, 3-phase AC, 4EP4010-0PS10, 95A max, 4000 Hz switching frequency, IP00, free cable ends.","salesMarkdown":"## What this output reactor does in a drive line The Siemens SIDAC 4EP4010-0PS10 is a 3-phase output reactor rated for 95 A maximum continuous current and a 4000 Hz switching frequency. It sits between the VFD output and the motor cable to limit the rate of voltage rise (dV/dt) and reduce reflected-wave peaks on long cable runs. The 0.000078 H inductance and 3.23 % impedance (UK) are sized for a 500 V AC line, with an 85.5 A rated continuous current (I LN). IP00 means no enclosure — it mounts inside a panel or cabinet where the reactor body is accessible only to qualified personnel. Free cable ends (no terminals) require the installer to provide lugs or a junction box. The 4000 Hz switching frequency rating tells you this reactor is designed for IGBT-based drives running carrier frequencies up to 4 kHz. If your drive runs a higher switching frequency (e.g., 8 or 16 kHz), the core losses will increase — the 44 W iron-core loss figure is measured at the rated condition. The 95 A maximum current is the thermal limit at 40 °C ambient; derate above that. Thermal class B (130 °C) insulation means the winding can handle sustained hot-spot temperatures up to 130 °C without degrading. The coil loss of 36 W plus core loss of 44 W gives a total self-heating of about 80 W — factor that into your panel's cooling budget. ## Physical integration and wiring Dimensions: 0.21 m wide, 0.17 m tall, 0.14 m deep. Free cable ends — no screw terminals, no spring clamps. Strip and crimp your own lugs. Mounting is via the reactor's own chassis; no DIN-rail clip. IP00 means no ingress protection — keep it inside a cabinet rated at least IP54. The 3-phase connection is straightforward: line side from the drive output, load side to the motor cable. Verify the cable ends are long enough to reach the drive output terminals without strain.","metaTitle":"Siemens SIDAC 4EP4010-0PS10 Output Reactor, 95A 4000Hz 3-Pha","metaDescription":"Siemens SIDAC 4EP4010-0PS10 output reactor, 3-phase AC, 95A max, 4000 Hz switching frequency, IP00, free cable ends. Mature lifecycle, sourced to order. Request RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Line/Load Reactors"],"specifications":{"Depth":"0.14m","Width":"0.21m","Height":"0.17m","Maximum":"95A","Rated Value":"4 000Hz","Phase number":"3","Type of voltage":"AC","lifecycle_stage":"mature","Product brand name":"SIDAC","Product designation":"output reactor","Protection class IP":"IP00","Inductivity rated value":"0.000078H","Power loss [W] of the coil":"36W","Ambient temperature rated value":"40°C","Power loss [W] of the iron core":"44W","Thermal class acc. to IEC 60085":"B","Type of electrical connection for main current circuit":"free cable endings"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=223681&mlfb=4EP4010-0PS10","alternativesUrl":"https://aoctrl.com/api/mcp/products/4EP4010-0PS10/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 4EP4010-0PS10?","answer":"Submit an RFQ through this listing. Pricing and lead time are confirmed at quote time based on current distribution stock and factory lead times."},{"question":"What are the key specifications of 4EP4010-0PS10?","answer":"3-phase output reactor, 95 A max, 4000 Hz switching frequency, 0.000078 H inductance, 500 V AC rated voltage, IP00, free cable ends, thermal class B, 40 °C ambient rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/4EP4010-0PS10","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/4EP4010-0PS10 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}}