{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ENW21413","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ENW21413","canonicalUrl":"https://aoctrl.com/schneider/ENW21413","factsUrl":"https://aoctrl.com/api/mcp/products/ENW21413","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric EasyPact NW, Trip System 2.0E, control unit ENW21413, drawout, 800-4000 A, 690 V AC, LI protection.","salesMarkdown":"## Trip unit for EasyPact NW drawout breakers The ENW21413 is a Trip System 2.0E microprocessor-based control unit for Schneider Electric EasyPact NW drawout circuit breakers. It provides LI protection — long-time overload and instantaneous short-circuit — with an adjustable trip unit rating from 800 to 4000 A, making it the brains for large industrial power distribution on 690 V AC networks at 50/60 Hz. ## Protection settings and coordination Long-time pickup (Ir) adjusts from 0.4 to 1 x In across nine settings, with a corresponding delay (Tr) adjustable from 0.5 to 24 seconds at 6 x Ir. Instantaneous pickup (Ii) spans 1.5 to 10 x Ir, also in nine steps. This granularity lets you shape the trip curve to the load — motor starts, transformer inrush, or feeder protection — without swapping the unit. Zone selective interlocking (ZSI) is built in, so downstream faults clear at the closest breaker while upstream units hold — reduces arc-flash energy and keeps healthy feeders online. Thermal memory tracks the last 20 minutes of heating and cooling before and after a trip, preventing nuisance reclose on a still-hot conductor. ## Drawout mounting and panel integration The drawout mounting mode means this control unit slides into the EasyPact NW cradle — no hardwiring the trip unit itself. Physical footprint is 200 mm high, 55 mm wide, 75 mm deep. The digital display shows fault type (overload, short-circuit, earth fault, internal fault) and energy metering data, so a panel walk-down reads the event log without a laptop.","metaTitle":"ENW21413 EasyPac NW Trip System 2.0E, 800-4000 A","metaDescription":"ENW21413 EasyPact NW Trip System 2.0E control unit, 800-4000 A, 690 V AC, LI protection, ZSI, active production. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Air Circuit Breakers"],"specifications":{"Depth":"75 mm","Width":"55 mm","Height":"200 mm","Display type":"Digital display","Network type":"AC","Mounting mode":"Drawout","Thermal memory":"20 minutes before and after tripping","Trip unit name":"Trip System 2.0E","Protection type":"Instantaneous short-circuit protection Overload protection (long time)","lifecycle_stage":"current","Fault indication":"Earth fault Internal fault Overload Short-circuit","Neutral position":"Left","Range of product":"EasyPact NW","Trip unit rating":"800...4000 A","Network frequency":"50/60 Hz","Poles description":"3P 4P","Type of measurement":"Energy meter","Trip unit technology":"Micro-processor based","Product or component type":"Control unit","Neutral protection setting":"Without protection (3D) 0.5 x Ir (3D + N/2) 1 x Ir (4D)","Circuit breaker application":"Standard Industrial","Protected poles description":"3D 4D 3D + N/2","Trip unit protection functions":"LI","[Ue] rated operational voltage":"690 V AC 50/60 Hz conforming to IEC 60947-2","Long time delay adjustment type":"Adjustable 9 settings","Zone selective interlocking ZSI":"With","Long time pick-up adjustment range":"0.4...1 x In","Ambient air temperature for storage":"-25...85 °C","Long time pick-up adjustment type Ir":"Adjustable 9 settings","Ambient air temperature for operation":"-5...70 °C","[Tr] Long-Time Delay Adjustment Range":"0.5...24 s (6 x Ir), accuracy: 0...- 20 %","Instantaneous pick-up adjustment range":"1.5...10 x Ir, accuracy: +/- 10 %","Instantaneous pick-up adjustment type Ii":"Adjustable 9 settings"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5697480cacb4d4a7a6bdc54bb990e573.pdf","sourceUrl":"https://www.se.com/ae/en/product/ENW21413/trip-unit-easypact-nw-tse2i-drawout/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ENW21413/alternatives.json"},"ai":{"faq":[{"question":"What are the key protection functions of ENW21413?","answer":"The Trip System 2.0E provides LI protection: long-time overload and instantaneous short-circuit. It also indicates earth fault, internal fault, and short-circuit conditions on the digital display."},{"question":"What is the trip unit rating range for ENW21413?","answer":"The adjustable trip unit rating covers 800 to 4000 A, with long-time pickup from 0.4 to 1 x In and instantaneous pickup from 1.5 to 10 x Ir."},{"question":"Where can I buy ENW21413 and what is the lead time?","answer":"The ENW21413 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for the latest lead time."},{"question":"What compliance documentation is available for ENW21413?","answer":"The unit is rated 690 V AC conforming to IEC 60947-2. For specific RoHS, REACH, or UL documentation, request the compliance package with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ENW21413","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/ENW21413 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}}