{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C1046E100","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C1046E100","canonicalUrl":"https://aoctrl.com/schneider/C1046E100","factsUrl":"https://aoctrl.com/api/mcp/products/C1046E100","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX100...250, MicroLogic 6.2 E electronic trip unit, 100 A at 40 °C, 4P, LSIG protection, LCD display, EN/IEC 60947-2.","salesMarkdown":"In a 50 °C panel, you'd need to apply the manufacturer's thermal derating curve — the 100 A figure is the starting point, not the ceiling for all conditions. The LSIG protection set gives you four independently adjustable curves: long-time pickup (Ir) adjustable 40–100 A, short-time pickup (Isd) with 9 settings, instantaneous (Ii) adjustable, and ground-fault (Ig) adjustable. The 20-minute thermal memory before and after tripping means the trip unit remembers prior heating events, so a reclose after a near-trip won't let the conductor overheat on the second hit — critical for motor feeders or cyclic loads. Zone selective interlocking (ZSI) is built in. On a multi-level distribution system, ZSI lets downstream breakers trip instantly on a fault while upstream breakers hold their delay — keeps the fault isolated to the smallest zone. Without ZSI, the upstream breaker would wait out its full delay, exposing more of the bus to the fault current. ## Deployment context This trip unit mounts into a ComPacT NSX100...250 fixed or plug-in circuit breaker frame. The 4-pole configuration with neutral on the left is standard for 3-phase + N distribution panels. IP40 front-of-panel protection means it's suitable for indoor switchboards and distribution boards — not for washdown or outdoor enclosures without additional cabinet sealing.","metaTitle":"Schneider Electric C1046E100 MicroLogic 6.2 E Trip Unit, 100","metaDescription":"Schneider Electric C1046E100 MicroLogic 6.2 E electronic trip unit for ComPacT NSX100-250. 100 A at 40 °C, LSIG protection, LCD display, EN/IEC 60947-2. Active production. Quoted t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Range":"ComPacT","title":"C1046E100","Standards":"EN/IEC 60947-2","description":"Trip unit MicroLogic 6.2E, ComPacT NSX100/160/250, 4 poles, basic and ground fault protections, energy meter, 100A","Display type":"LCD display","Network type":"AC","Thermal memory":"20 minutes before and after tripping","Trip unit name":"MicroLogic 6.2 E","Protection type":"L : for overload protection (long time) S : for short time short-circuit protection I : for instantaneous short-circuit protection G : for ground fault protection","lifecycle_stage":"current","Local signalling":"Flashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload","Neutral position":"Left","Pollution degree":"3 conforming to IEC 60947-1","Range of product":"ComPacT NSX100...250","Trip unit rating":"100 A at 40 °C","Network frequency":"50/60 Hz","Poles description":"4P","Device application":"Distribution","Type of measurement":"Energy meter","Trip unit technology":"Electronic","Communication of data":"Energy metering Protection and alarm settings Time-stamped histories and event tables Instantaneous and demand values Maintenance indicators Demand current and power Power quality Maximeters/minimeters","IP degree of protection":"IP40 conforming to IEC 60529","Earth-leakage protection":"Without","Electrical data recording":"Maintenance indicators","Product or component type":"Trip unit","Neutral protection settings":"0.5 x Ir (3D + N/2) 1 x Ir (4D) 1.6 x Ir (3D + OSN) No protection (3D)","Protected poles description":"3D + N/2 4D 3D + OSN 3D","Circuit breaker mounting mode":"Fixed","Trip unit protection functions":"LSIG","[Ue] rated operational voltage":"690 V AC 50/60 Hz","Zone selective interlocking ZSI":"With","Electrical shock protection class":"Class II","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","Long-time protection delay adjustment type tr":"Adjustable","Short-time protection delay adjustment type tsd":"Adjustable","[Tr] Long-Time Protection Delay Adjustment Range":"15...400 s at 1.5 x Ir 0.35...11 s at 7.2 x Ir 0.5...16 s at 6 x Ir","Short-time protection pick-up adjustment type Isd":"Adjustable 9 settings","Ground-fault protection pick-up adjustment type Ig":"Adjustable","[Ir] long-time protection pick-up adjustment range":"40...100 A","[tsd] Short-time protection delay adjustment range":"0...0.4 s I²t=off 0.1...0.4 s I²t=on","Instantaneous protection pick-up adjustment type Ii":"Adjustable","[Isd] Short-time protection pick-up adjustment range":"1.5...10 x Ir","Ground-fault protection time delay adjustment type tg":"Adjustable","[Ig] ground-fault protection pick-up adjustment range":"0.4...1 x In for In = 40 A 0.2...1 x In for In > 40 A Ig enable on/off","[Ii] instantaneous protection pick-up adjustment range":"1.5...15 x In","[Tg] Ground-Fault Protection Time Delay Adjustment Range":"0...0.4 s I²t=off 0.1...0.4 s I²t=on","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable 9 settings"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$315.05","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/711f82d16357e3e65b33b10fe4f5f981.pdf","sourceUrl":"https://www.se.com/vn/en/product/C1046E100/trip-unit-micrologic-6-2e-compact-nsx100-160-250-4-poles-basic-and-ground-fault-protections-energy-meter-100a/"},"ai":{"faq":[{"question":"Where can I buy C1046E100 and how do I get a price?","answer":"The C1046E100 is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time."},{"question":"What is C1046E100's listed range and standards?","answer":"The C1046E100 belongs to the Schneider Electric ComPacT NSX100...250 range and complies with EN/IEC 60947-2 for low-voltage switchgear and controlgear."},{"question":"What protection functions does the MicroLogic 6.2 E provide?","answer":"The MicroLogic 6.2 E provides LSIG protection: long-time overload (L), short-time short-circuit (S), instantaneous short-circuit (I), and ground-fault (G). All four are independently adjustable."},{"question":"What compliance documentation does Schneider provide for C1046E100?","answer":"The C1046E100 carries EN/IEC 60947-2 certification. Pollution degree 3 per IEC 60947-1 and Class II electrical shock protection. Specific RoHS/REACH/UL declarations should be confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C1046E100","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/C1046E100 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}}