{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"C10W36M050","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"C10W36M050","canonicalUrl":"https://aoctrl.com/schneider/C10W36M050","factsUrl":"https://aoctrl.com/api/mcp/products/C10W36M050","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric ComPacT NSX, C10W36M050, 3P MCCB with MicroLogic 6.2 E-M electronic trip unit, 50 A at 65 °C, 100 kA Icu at 690 V AC, motor protection.","salesMarkdown":"It is a 3-pole, 50 A unit (rated at 65 °C) designed specifically for motor protection duty, with an interrupting capacity of 100 kA Icu at 690 V AC per IEC 60947-2. It supports motor tripping classes 5, 10, 20, and 30, which means it can be set to match the thermal withstand curve of most standard induction motors — a critical detail for motor branch-circuit coordination. The electronic trip unit also includes an energy meter, LCD display, and communication capabilities that report thermal image, demand current/power, power quality, phase sequence, and time-stamped event histories. The 20-minute thermal memory before and after tripping preserves the thermal state of the motor during a re-start attempt — no spare, no sleep if that memory is missing on a competitor unit. At 100 kA Icu at 690 V AC, this MCCB sits at the high end of the ComPacT NSX breaking capacity range. The HB2 code means it can handle worst-case fault currents on a 690 V industrial supply without cascading upstream — a key spec for panel builders who need full selectivity with a transformer or generator main breaker. The 100 kA rating holds at 500 V, 525 V, and 660/690 V AC 50/60 Hz, so it does not derate across the common industrial voltage bands. Utilisation category A (no deliberate short-time delay for selectivity) is standard for this class; coordination with downstream devices relies on the adjustable So (short-time) protection curve. Five accessory slots allow for auxiliary contacts, shunt trips, under-voltage releases, or communication modules. IK07 impact protection covers accidental tool drops during maintenance. ## Durability and environmental ratings Electrical durability varies with load: 20,000 cycles at 440 V at half rated current (In/2), 10,000 cycles at 440 V at full In, and 5,000 cycles at 690 V at full In. For a motor-starting application (AC-3 duty), the electrical endurance will be lower than the resistive-load figures — plan spares accordingly for high-cycle installations. Operating altitude is 0–2,000 m without derating, with derating required above 2,000 m up to 5,000 m. Relative humidity range is 0–95%. The LCD display and flashing LED indicators (green for ready, red for temperature over set point) provide local status without opening the panel door.","metaTitle":"C10W36M050 ComPacT NSX 50A MCCB, 100kA 690V, MicroLogic 6.2","metaDescription":"C10W36M050 ComPacT NSX 3P MCCB with MicroLogic 6.2 E-M trip unit, 50A at 65°C, 100kA Icu at 690V AC. Motor protection, L/So/I/G functions. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Range":"ComPacT","Depth (D)":"86 mm","Standards":"EN/IEC 60947-2","Width (W)":"105 mm","Height (H)":"161 mm","Control type":"Toggle","Display type":"LCD display","Network type":"AC","Product name":"ComPacT NSX","Thermal memory":"20 minutes before and after tripping","Trip unit name":"MicroLogic 6.2 E-M","Number of slots":"5 slot(s)","Protection type":"L : for overload protection (long time) So : for short time short-circuit protection I : for instantaneous short-circuit protection G : for ground fault protection","lifecycle_stage":"current","Connection pitch":"35 mm","Local signalling":"Flashing LED (green) for ready to operate LED 95 % Ith (red) for temperature over set point","Mounting support":"Backplate","Pollution degree":"3 conforming to IEC 60664-1","Trip unit rating":"50 A at 65 °C","Breaking capacity":"100 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 100 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 100 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2","Device short name":"NSX100HB2","Mounting position":"Horizontal and vertical Flat on the back","Network frequency":"50/60 Hz","Poles description":"3P","Relative humidity":"0...95 %","Upside connection":"Front","Device application":"Motor protection","Operating altitude":"0...2000 m without derating 2000 m...5000 m with derating","[In] rated current":"50 A at 65 °C","Downside connection":"Front","Type of measurement":"Energy meter","Motor tripping class":"5 10 20 30","Overvoltage category":"III","Trip unit technology":"Electronic","Utilisation category":"Category A","Communication of data":"Thermal image function Demand current and power Protection and alarm settings Instantaneous and demand values Power quality Energy metering Phase sequence Time-stamped histories and event tables Maximeters/minimeters Maintenance indicators","Electrical durability":"20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In","Mechanical durability":"20000 cycles","Breaking capacity code":"HB2 100 kA 690 V AC","IK degree of protection":"IK07 conforming to IEC 62262","IP degree of protection":"IP40 conforming to IEC 60529","Earth-leakage protection":"Without","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to EN/IEC 60947-2","Power dissipation per pole":"4.7 W","Protected poles description":"3D","Circuit breaker mounting mode":"Fixed","[Ui] rated insulation voltage":"800 V AC 50/60 Hz","Complementary motor protection":"Underload Stalled rotor Phase unbalance Protracted starting time","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 on front face","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C","[Ics] rated service breaking capacity":"100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 100 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2","[Tr] Long-Time Delay Adjustment Range":"120 s at 1.5 x Ir for trip class 5 6.5 s at 6 x Ir for trip class 5 5 s at 7.2 x Ir for trip class 5 240 s at 1.5 x Ir for trip class 10 13.5 s at 6 x Ir for trip class 10 10 s at 7.2 x Ir for trip class 10 480 s at 1.5 x Ir for trip class 20 26 s at 6 x Ir for trip class 20 20 s at 7.2 x Ir for trip class 20 720 s at 1.5 x Ir for trip class 30 38 s at 6 x Ir for trip class 30 30 s at 7.2 x Ir for trip class 30","[Uimp] rated impulse withstand voltage":"8 kV","[Ig] ground-fault pick-up adjustment range":"0.6...1 x In for In = 25 A 0.3...1 x In for In = 50 A 0.2...1 x In for In > 50 A Ig enable on/off","Long-time protection delay adjustment type tr":"Adjustable","[tg] Ground-fault time delay adjustment range":"0...0.4 s","Short-time protection delay adjustment type tsd":"Fixed","Short-time protection pick-up adjustment type Isd":"Adjustable","Ground-fault protection pick-up adjustment type Ig":"Adjustable 9 settings","[Ir] long-time protection pick-up adjustment range":"25...50 A","Instantaneous protection pick-up adjustment type Ii":"Fixed","[Isd] Short-time protection pick-up adjustment range":"5...13 x Ir","Ground-fault protection time delay adjustment type tg":"Adjustable 5 settings","[Ii] instantaneous protection pick-up adjustment range":"750 A","Long-time pick-up adjustment type Ir (thermal protection)":"Adjustable 9 settings"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.23","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/db48a82526392dcedea0d19cd20812d5.pdf","sourceUrl":"https://www.se.com/ae/en/product/C10W36M050/circuit-breaker-compact-nsx100hb2-100ka-690vac-3-poles-micrologic-6-2em-trip-unit-50a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/C10W36M050/alternatives.json"},"ai":{"faq":[{"question":"What breaking capacity does C10W36M050 have at 690 V?","answer":"The C10W36M050 is rated 100 kA Icu at 690 V AC 50/60 Hz per IEC 60947-2. The same 100 kA rating holds at 500 V and 525 V AC."},{"question":"What compliance documentation does this brand provide for C10W36M050?","answer":"The MCCB is certified to EN/IEC 60947-2. Pollution degree 3 per IEC 60664-1 and IK07 impact protection per IEC 62262 are documented. Standard Schneider Electric declarations of conformity and CE marking apply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/C10W36M050","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/C10W36M050 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}}