{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C1032G040","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C1032G040","canonicalUrl":"https://aoctrl.com/schneider/C1032G040","factsUrl":"https://aoctrl.com/api/mcp/products/C1032G040","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX series, MicroLogic 2.2 G electronic trip unit, C1032G040, 40 A at 40 °C, 3 poles 3d, LSoI protection, 690 V AC.","salesMarkdown":"The C1032G040 is a MicroLogic 2.2 G electronic trip unit designed for Schneider Electric's ComPacT NSX100...250 molded-case circuit breaker frames. The 'G' suffix marks it for generator protection duty, which means the trip curves are shaped to handle generator inrush and fault-current profiles differently than a standard distribution trip. The 40 A rating at 40 °C is the continuous current the trip unit can carry without tripping — the actual Ir adjustment range is 18...40 A across 9 settings, so you can dial it down to match a smaller generator or feeder. Short-time pickup Isd is adjustable from 1.5 to 9 x Ir, giving you selectivity headroom downstream. Instantaneous pickup Ii is fixed at 600 A, which clears hard faults fast. The rated operational voltage is 690 V AC at 50/60 Hz, so it handles 480 V and 600 V class systems with margin. That matters for generator paralleling or motor starting where repeated overloads can damage windings. The IP40 front face keeps tools and fingers out but is not washdown-rated. This is a plug-in electronic trip unit that snaps into the ComPacT NSX100/160/250 breaker frame. The breaker mounts fixed in a panel or enclosure — no DIN-rail adapter needed for the trip unit itself. The 3D protected poles mean all three phase poles are monitored; there is no neutral pole protection on this variant. No earth-leakage or zone-selective interlocking on this version — keep that in mind if your generator feeder requires ground-fault coordination.","metaTitle":"C1032G040 ComPacT NSX MicroLogic 2.2 G Trip Unit, 40 A","metaDescription":"C1032G040 MicroLogic 2.2 G trip unit for ComPacT NSX100-250, 40 A at 40 °C, 3P3D, LSoI protection, 690 V AC. Active, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Range":"ComPacT","title":"C1032G040","Standards":"EN/IEC 60947-2","description":"trip unit MicroLogic 2.2 G for ComPacT NSX 100/160/250 circuit breakers, electronic, rating 40 A, 3 poles 3d","Network type":"AC","Thermal memory":"20 minutes before and after tripping","Trip unit name":"MicroLogic 2.2 G","Protection type":"L : for overload protection (long time) So : for short time short-circuit protection with fixed delay I : for instantaneous short-circuit 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","Pollution degree":"3 conforming to IEC 60947-1","Range of product":"ComPacT NSX100...250","Trip unit rating":"40 A at 40 °C","Network frequency":"50/60 Hz","Poles description":"3P","Device application":"Generator","Trip unit technology":"Electronic","IP degree of protection":"IP40 conforming to IEC 60529","Earth-leakage protection":"Without","Product or component type":"Trip unit","Protected poles description":"3D","Circuit breaker mounting mode":"Fixed","Trip unit protection functions":"LSoI","[Ue] rated operational voltage":"690 V AC 50/60 Hz","Zone selective interlocking ZSI":"Without","Electrical shock protection class":"Class II","Ambient air temperature for storage":"-50...85 °C","Ambient air temperature for operation":"-25...70 °C","Long-time protection delay adjustment type tr":"Fixed","Short-time protection delay adjustment type tsd":"Fixed","[Tr] Long-Time Protection Delay Adjustment Range":"15 s at 1.5 x Ir 0.35 s at 7.2 x Ir 0.5 s at 6 x Ir","Short-time protection pick-up adjustment type Isd":"Adjustable","[Ir] long-time protection pick-up adjustment range":"18...40 A","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Isd] Short-time protection pick-up adjustment range":"1.5...9 x Ir","[Ii] instantaneous protection pick-up adjustment range":"600 A","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable 9 settings"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$332.42","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5e7846d535ad3f1df61768b495671e27.pdf","sourceUrl":"https://www.se.com/hk/en/product/C1032G040/trip-unit-micrologic-2-2-g-for-compact-nsx-100-160-250-circuit-breakers-electronic-rating-40-a-3-poles-3d/"},"ai":{"faq":[{"question":"Where can I buy C1032G040 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution channels. Submit a request with your quantity and target delivery date; availability and current pricing are confirmed at quote time."},{"question":"What is C1032G040's listed range (ComPacT) on this component line?","answer":"The C1032G040 belongs to the ComPacT NSX100...250 range of molded-case circuit breakers."},{"question":"What is C1032G040's listed standards (EN/IEC 60947-2) on this component line?","answer":"The trip unit complies with EN/IEC 60947-2, the standard for low-voltage switchgear and controlgear."},{"question":"What protection functions does the MicroLogic 2.2 G provide?","answer":"It provides LSoI protection: long-time overload (L), short-time short-circuit with fixed delay (So), and instantaneous short-circuit (I). The 'G' designation tailors the curves for generator application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C1032G040","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/C1032G040 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}}