{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CR1F6304U7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CR1F6304U7","canonicalUrl":"https://aoctrl.com/schneider/CR1F6304U7","factsUrl":"https://aoctrl.com/api/mcp/products/CR1F6304U7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F series, CR1F6304U7 magnetic latching contactor, 4-pole, 630 A rated operational current, 450 kW motor power at 1000 V AC, 240 V AC control coil.","salesMarkdown":"It's designed for high-power motor control and resistive loads, with a motor power rating of 450 kW at 1000 V AC and 375 kW at 415 V AC. The utilisation categories cover AC-3 (squirrel-cage motors), AC-4 (plugging/inching), and AC-1 (non-inductive or slightly inductive loads), so it's suited for heavy-duty switching in industrial panels. The contactor also carries a rated breaking capacity of 3200 A at 1000 V, which is the fault-clearing capability it can handle without welding or damage. Dimensions are 12.0 in (304 mm) high, 15.3 in (389 mm) wide, and 10.04 in (255 mm) deep — this is a large frame, so plan for adequate panel space and cable bending radius. Power connections are via two 60 x 5 mm bars per pole, torqued to 513.3 lbf·in (58 N·m). The control circuit is 240 V AC 50/60 Hz, with latching and unlatching limits of 0.85 to 1.1 times Uc. The coil draws 2300 VA during latching (about 9.6 A inrush) and 11 VA holding — but since it's a latching contactor, there's no holding current once latched; the coil is only energised during the transition. The contactor is designed to IEC 60947-4, VDE 0660, NF C 63-110, JEM 1038, and BS 5424 — these are the key standards for contactors and motor-starters across European, German, French, Japanese, and UK markets. For North American installations, the UL/CSA motor power ratings are listed: 800 hp at 575-600 V, 600 hp at 460-480 V, and 300 hp at 220-240 V for three-phase motors. The rated insulation voltage is 1000 V per IEC 60947-4 and BS 775, with a VDE 0110 group C rating of 1500 V.","metaTitle":"TeSys F CR1F6304U7 Magnetic Latching Contactor, 630 A, 450 k","metaDescription":"Schneider TeSys F CR1F6304U7 magnetic latching contactor, 4-pole, 630 A rated current, 450 kW at 1000 V AC. IEC 60947-4. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"10.04 in (255 mm)","Range":"TeSys","Width":"15.3 in (389 mm)","title":"CR1F6304U7","Height":"12.0 in (304 mm)","Category":"22331-CTR,F-LINE,DC,OPEN,NONREV","Standards":"IEC 60947-4 VDE 0660 NF C 63-110 JEM 1038 BS 5424","description":"Bistable contactor CR1-F - 4P - AC-1 440V 1000 A - coil 240 V","Product name":"TeSys F","Motor power kW":"450 kW at 1000 V AC 50/60 Hz 450 kW at 690 V AC 50/60 Hz 400 kW at 500...660 V AC 50/60 Hz 400 kW at 440 V AC 50/60 Hz 375 kW at 415 V AC 50/60 Hz 335 kW at 380...400 V AC 50/60 Hz 200 kW at 220...230 V AC 50/60 Hz","Operating time":"40...80 ms latching 50...100 ms unlatching","lifecycle_stage":"current","Mounting Support":"Notched AM1-EC rail","Average impedance":"0.12 mOhm - Ith 1000 A 50 Hz","Device short name":"CR1F","Poles description":"4P","Tightening torque":"513.3 lbf.in (58 N.m)","Device Application":"Control","Operating altitude":"9842.52 ft (3000 m) without derating","Average Consumption":"11 VA AC 50...400 Hz unlatching 2300 VA AC 50...400 Hz latching 11 VA DC unlatching 2300 VA DC latching","Protective treatment":"TH","Utilisation category":"AC-3 AC-4 AC-1","Contactor application":"Resistive load Motor control","Mechanical durability":"1 Mcycles","Nbr. of units in pkg.":"1","Associated fuse rating":"630 A aM at 1000 A BS88 at 1000 A gG at <= 440 V for power circuit","Maximum operating rate":"120 cyc/h 104 °F (40 °C)","Connections - terminals":"bars 2 60 x 5 mm","IP degree of protection":"IP20 front face IEC 60529","Rated breaking capacity":"3200 A at 1000 V 6300 A at 220...440 V for power circuit 5400 A at 500 V for power circuit 4600 A at 660/690 V for power circuit","Product or Component Type":"Magnetic latching contactor","motor power HP (UL / CSA)":"800 hp at 575...600 V AC 50/60 Hz for 3 phase motors 600 hp at 460...480 V AC 50/60 Hz for 3 phase motors 300 hp at 220...240 V AC 50/60 Hz for 3 phase motors 250 hp at 200...208 V AC 50/60 Hz for 3 phase motors","Irms rated making capacity":"6740 A for power circuit","Power dissipation per pole":"48 W AC-3 120 W AC-1","[Uc] control circuit voltage":"240 V AC 50/60 Hz","[Ui] rated insulation voltage":"1000 V IEC 60158-1 1000 V IEC 60947-4 1000 V BS 775 1500 V VDE 0110 group C","Control circuit voltage limits":"Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc","Power Pole Contact Composition":"4 NO","[Ie] rated operational current":"630 A (at 1000 A (at 560 A (at <104 °F (40 °C)) at <= 440 V AC AC-4","[Ue] rated operational voltage":"1000 V AC 25...200 Hz","Ambient Air Temperature for Storage":"-76...176 °F (-60...80 °C)","Ambient Air Temperature for Operation":"5...158 °F (-15...70 °C)","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"5.05 kA 104 °F (40 °C) - 1 s 5.05 kA 104 °F (40 °C) - 5 s 5.05 kA 104 °F (40 °C) - 10 s 4400 A 104 °F (40 °C) - 30 s 3400 A 104 °F (40 °C) - 1 min 2200 A 104 °F (40 °C) - 3 min 1600 A 104 °F (40 °C) - 10 min","[Ith] conventional free air thermal current":"1000 A (at 104 °F (40 °C)) for power circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ab31ce2e80e7f70f6d33a85fd271ea83.pdf","sourceUrl":"https://www.se.com/th/en/product/CR1F6304U7/bistable-contactor-cr1f-4p-ac1-440v-1000-a-coil-240-v/"},"ai":{"faq":[{"question":"What are the key ratings for the CR1F6304U7?","answer":"Rated operational current is 630 A (AC-3 duty), with a motor power rating of 450 kW at 1000 V AC. The control circuit voltage is 240 V AC 50/60 Hz. It is a 4-pole magnetic latching contactor in the TeSys F series."},{"question":"What standards does the CR1F6304U7 comply with?","answer":"It complies with IEC 60947-4, VDE 0660, NF C 63-110, JEM 1038, and BS 5424. UL/CSA motor power ratings are also provided for North American installations."},{"question":"What is the mounting requirement for this contactor?","answer":"It mounts on a notched AM1-EC rail, which is a specific Schneider profile — not a standard 35 mm DIN rail. The front face is IP20 rated."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CR1F6304U7","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/CR1F6304U7 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}}