{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LC1E32004N5WB","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LC1E32004N5WB","canonicalUrl":"https://aoctrl.com/schneider/LC1E32004N5WB","factsUrl":"https://aoctrl.com/api/mcp/products/LC1E32004N5WB","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Easy TeSys LC1E32004N5WB contactor, 4-pole, 45 A AC-1, 415 V AC 50 Hz coil, IP20, DIN rail.","salesMarkdown":"The Schneider Electric LC1E32004N5WB is a 4-pole contactor from the Easy TeSys Control range, rated for 45 A in AC-1 utilisation category at ≤440 V — that is the resistive-load rating, so it handles heaters, lighting banks, or transformer primaries at that current. The 415 V AC 50 Hz coil is a wide-range AC control circuit, meaning it pulls in reliably between 0.7 and 1.25 times rated voltage and drops out between 0.3 and 0.6 times rated. No auxiliary contacts are built in, so if you need feedback or a hold-in circuit, you will add a side-mount block. The screw-clamp terminals accept up to 6 mm² on the power circuit and 4 mm² on the control circuit, with a tightening torque of 2.1 N·m for power and 1.2 N·m for control. That is enough for a 45 A resistive circuit using 4–6 mm² cable, but if you are paralleling conductors or using fine-stranded wire, verify the terminal range for your cable end. The TH protective treatment (conforming to IEC 60068-2-30) means it is tested for humid tropical conditions — useful if the panel sees condensation cycles.","metaTitle":"Schneider Electric LC1E32004N5WB Easy TeSys Contactor, 45 A","metaDescription":"Schneider Electric LC1E32004N5WB Easy TeSys contactor, 45 A rated operational current AC-1 at ≤440 V, 415 VAC 50 Hz coil, 4 NO poles, IP20, DIN rail mount. Current lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"93 mm","Range":"Easy TeSys","Width":"56 mm","Height":"84 mm","Standards":"EN/IEC 60947-1 EN/IEC 60947-4-1 EN/IEC 60947-5-1 GB/T 14048.1 GB/T 14048.4 GB/T 14048.5","Operating time":"12...22 ms on closing 4...19 ms on opening","Fire resistance":"850 °C conforming to IEC 60695-2-1","lifecycle_stage":"current","Heat dissipation":"2...3 W for control circuit","Mounting support":"Plate DIN rail","Pollution degree":"3","Range of product":"Easy TeSys Control","Average impedance":"2.5 mOhm - Ith 45 A 50 Hz for power circuit","Device short name":"LC1E","Poles description":"4P","Tightening torque":"Control circuit: 1.2 N.m Power circuit: 2.1 N.m","Inrush power in VA":"95 VA 50 Hz cos phi 0.75 (at 20 °C)","Operating altitude":"3000 m without derating","Control circuit type":"AC at 50 Hz wide range","Overvoltage category":"III","Protective treatment":"TH conforming to IEC 60068-2-30 test Db","Utilisation category":"AC-1","Contactor application":"Resistive load","Electrical durability":"350000 cycles AC-1","Mechanical durability":"8000000 cycles","Mechanical robustness":"Vibrations contactor open (1.5 Gn, 5...300 Hz) Vibrations contactor closed (3 Gn, 5...300 Hz) Shocks contactor closed (10 Gn for 11 ms) Shocks contactor open (6 Gn for 11 ms)","Associated fuse rating":"63 A gG at <= 690 V coordination type 1 for power circuit","Maximum operating rate":"1800 cyc/h 60 °C","Connections - terminals":"Control circuit: screw clamp terminals 1 1...4 mm² - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 2 1...4 mm² - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 1 1...4 mm² - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 2 1...2.5 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 1 1...6 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 1...4 mm² - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 1 1...4 mm² - cable stiffness: solid Control circuit: screw clamp terminals 2 1...4 mm² - cable stiffness: solid Power circuit: screw clamp terminals 1 1.5...6 mm² - cable stiffness: solid Power circuit: screw clamp terminals 2 1.5...6 mm² - cable stiffness: solid","IP degree of protection":"IP20 conforming to IEC 60529","Rated breaking capacity":"256 A at 440 V for power circuit conforming to IEC 60947","Pole contact composition":"4 NO","Product or component type":"Contactor","Irms rated making capacity":"320 A at 440 V AC for power circuit conforming to IEC 60947-4-1","Power dissipation per pole":"5 W AC-1","[Uc] control circuit voltage":"415 V AC 50 Hz","Auxiliary contact composition":"Without","[Ui] rated insulation voltage":"690 V conforming to IEC 60947-4-1","Control circuit voltage limits":"0.3...0.6 Uc (-5...55 °C):drop-out 50 Hz 0.7...1.25 Uc (-5...55 °C):operational 50 Hz","[Ie] rated operational current":"45 A (at <55 °C) at <= 440 V AC AC-1 for power circuit","[Ue] rated operational voltage":"Power circuit: <= 690 V AC 50/60 Hz","Hold-in power consumption in VA":"8.3 VA 50 Hz cos phi 0.3 (at 20 °C)","[Uimp] rated impulse withstand voltage":"6 kV conforming to IEC 60947","[Icw] rated short-time withstand current":"260 A 40 °C - 10 s for power circuit 138 A 40 °C - 60 s for power circuit 60 A 40 °C - 600 s for power circuit","[Ith] conventional free air thermal current":"45 A (at 55 °C) for power circuit","Permissible ambient air temperature around the device":"-20...70 °C at Uc -60...80 °C storage -5...55 °C operation"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c85a512e1a44396b54512cf7e48040d1.pdf","sourceUrl":"https://www.se.com/sg/en/product/LC1E32004N5WB/contactoreasy-tesys-controllc1e4p4noac1-45a415v50hz-wide-range/","alternativesUrl":"https://aoctrl.com/api/mcp/products/LC1E32004N5WB/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings I need to check for fit?","answer":"The headline rating is 45 A at ≤440 V in AC-1 (resistive load) with a 415 V AC 50 Hz coil. It has 4 NO poles, no auxiliary contacts, and a rated breaking capacity of 256 A at 440 V. The rated making capacity is 320 A at 440 V AC. These numbers govern whether it handles your load circuit and control voltage."},{"question":"What compliance standards does it meet?","answer":"It conforms to EN/IEC 60947-1, EN/IEC 60947-4-1, EN/IEC 60947-5-1, and the Chinese GB/T equivalents. The rated insulation voltage is 690 V per IEC 60947-4-1, and the fire resistance is 850 °C per IEC 60695-2-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LC1E32004N5WB","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/LC1E32004N5WB 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}}