{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CR1F400EZ7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CR1F400EZ7","canonicalUrl":"https://aoctrl.com/schneider/CR1F400EZ7","factsUrl":"https://aoctrl.com/api/mcp/products/CR1F400EZ7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F CR1F400EZ7, bistable magnetic contactor, 3 poles, AC-3 400 A at 440 V, coil 48 V DC, set of 10.","salesMarkdown":"The Schneider CR1F400EZ7 is a TeSys F bistable magnetic contactor — three power poles, normally open, rated for heavy motor and resistive loads. The coil is 48 VDC, low-consumption type: 500 W to latch, 70 W to unlatch, with operating times of 40–75 ms latching and 50–100 ms unlatching. The part ships as a set of 10 units. The utilisation categories tell you the load type: AC-3 for squirrel-cage motors (starting and stopping under load), AC-1 for resistive heating or lighting. The rated breaking capacity varies by voltage — 4000 A at 220–440 V, 3500 A at 500 V, 3000 A at 600–690 V, and 1200 A at 1000 V — so it clears faults up to those levels without welding. Power dissipation per pole is 45 W in AC-3 and 70 W in AC-1 — factor that into panel heat calculations. Mechanical durability is 1 million cycles; maximum operating rate is 120 cycles per minute at 40 °C. The control circuit insulation is rated 1000 V per IEC 60947-4 and BS 775, with 1500 V per VDE 0110 group C. Dimensions are 375 mm high, 261 mm wide, 219 mm deep — a large-frame contactor sized for panel mounting, not DIN-rail snap-on. Operating position tolerance is ±5° from vertical. Ambient temperature range is -15 to 70 °C. Protective treatment is TH (tropicalised, for humid environments). The associated fuse ratings for the power circuit are 400 A aM, 500 A BS88, or 500 A gG — match the fuse type to your coordination study.","metaTitle":"Schneider CR1F400EZ7 TeSys F Bistable Contactor, 400 A AC-3,","metaDescription":"Obsolete Schneider CR1F400EZ7 TeSys F bistable contactor, 3-pole, 400 A AC-3 at 440 V, 48 VDC coil. Sourced to order against RFQ. Depth 219 mm.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"219 mm","Range":"TeSys","Width":"261 mm","Height":"375 mm","Coil type":"Low consumption","Product name":"TeSys F","Operating time":"40...75 ms latching 50...100 ms unlatching","lifecycle_stage":"current","Quantity per set":"Set of 10","Average impedance":"0.28 Ohm - Ith 500 A 50 Hz for control circuit","Device short name":"CR1F","Poles description":"3P","Operating altitude":"3000 m without derating","Operating position":"+/- 5°","Average Consumption":"500 W DC latching 70 W DC unlatching","Protective treatment":"TH","Utilisation category":"AC-3 AC-1","Mechanical durability":"1000000 cycles","Associated fuse rating":"400 A aM for power circuit 500 A BS88 for power circuit 500 A gG for power circuit","Maximum operating rate":"120 cyc/mn 40 °C","Rated breaking capacity":"1200 A at 1000 V for power circuit 3000 A at 600...690 V for power circuit 3500 A at 500 V for power circuit 4000 A at 220...440 V for power circuit","Product or component type":"Magnetic contactor","Irms rated making capacity":"4500 A for power circuit","Power dissipation per pole":"45 W AC-3 70 W AC-1","[Uc] control circuit voltage":"48 V DC","[Ui] rated insulation voltage":"Control circuit: 1000 V conforming to BS 775 Control circuit: 1000 V conforming to IEC 60158-1 Control circuit: 1000 V conforming to IEC 60947-4 Control circuit: 1500 V conforming to VDE 0110 group C","Control circuit voltage limits":"Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc","Power Pole Contact Composition":"3 NO","[Ie] rated operational current":"370 A (at 400 A (at 500 A (at <40 °C) AC/DC AC-1 for power circuit","[Ue] rated operational voltage":"Power circuit: 1000 V AC Power circuit: 1000 V DC","Ambient air temperature for operation":"-15...70 °C","[Ith] conventional free air thermal current":"500 A (at 40 °C) for power circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6e17ece77769e7e2ea8d922a14b6cb48.pdf","sourceUrl":"https://www.se.com/uk/en/product/CR1F400EZ7/bistable-contactor-cr1f-3-poles-ac3-440v-400-a-coil-48-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/CR1F400EZ7/alternatives.json"},"ai":{"faq":[{"question":"What replaces the CR1F400EZ7?","answer":"The manufacturer's lifecycle record does not list an official successor order code. For a new design, consult the current TeSys F range for an active equivalent with similar ratings (3-pole, 400 A AC-3, 48 VDC coil). For an existing BOM, sourcing the exact CR1F400EZ7 through surplus channels is the only path."},{"question":"What are the key ratings of the CR1F400EZ7?","answer":"Rated operational current is 400 A in AC-3 at 440 V and 500 A in AC-1 at 40 °C. Conventional free-air thermal current is 500 A. Coil is 48 VDC, low-consumption type. Rated breaking capacity is 4000 A at 220–440 V, 3500 A at 500 V, 3000 A at 600–690 V, and 1200 A at 1000 V. Mechanical durability is 1 million cycles."},{"question":"What is the depth of the CR1F400EZ7?","answer":"The depth is 219 mm. Overall dimensions are 375 mm high by 261 mm wide by 219 mm deep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CR1F400EZ7","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/CR1F400EZ7 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}}