{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CR1F6304G7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CR1F6304G7","canonicalUrl":"https://aoctrl.com/schneider/CR1F6304G7","factsUrl":"https://aoctrl.com/api/mcp/products/CR1F6304G7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F CR1F6304G7, magnetic contactor, 4-pole, 630 A AC-1 rated operational current, 1000 A conventional free air thermal current, 127 V AC/DC control circuit.","salesMarkdown":"## Part identification and function The Schneider Electric CR1F6304G7 is a TeSys F magnetic contactor, a 4-pole latching (bistable) device rated for 630 A in AC-1 utilisation category and a conventional free air thermal current (Ith) of 1000 A at 40 °C for the power circuit. Its control circuit is rated for 127 V AC (50/60 Hz or 400 Hz) and 127 V DC, with a latching consumption of 2100 VA AC at 50/60 Hz and 2300 VA DC, and an unlatching consumption of 8 VA AC at 50/60 Hz and 11 VA DC. The contactor is designed for bolted connections and carries a TH protective treatment, suiting it for controlled environment installations within industrial switchgear and motor control centres. The 1000 A Ith rating means the contactor's main power path can carry 1000 A continuously in free air at 40 °C without exceeding its thermal limits, providing headroom for high-duty-cycle applications. Rated breaking capacity reaches 6300 A at 220...440 V and 3200 A at 1000 V for the power circuit, ensuring it can safely interrupt fault currents up to those levels without welding or excessive arcing. The operating time of 40...80 ms for latching and 50...100 ms for unlatching, combined with a maximum operating rate of 120 cycles per minute at 40 °C, makes it suitable for frequent switching applications like furnace cycling or capacitor bank switching. Mechanical durability is rated at 1,000,000 cycles, reflecting a robust design for long service life in high-cycle industrial processes. The operating temperature range of -15 to 70 °C and an altitude rating of 3000 m without derating mean it can be installed in most indoor industrial environments without special considerations. Confirm the 127 V control circuit voltage matches your panel's control supply before committing the line item. ## Integration and mounting considerations The contactor measures 464 mm high, 389 mm wide, and 255 mm deep, requiring a substantial panel footprint. Bolted connections mean it is not a DIN-rail snap-on; plan for direct mounting on a backplate or chassis within the enclosure. The 4 NO power pole configuration (4 normally open main contacts) suits it for switching all poles of a three-phase system plus a neutral, or for two independent loads in a dual-circuit arrangement. Power dissipation is 120 W per pole in AC-1 duty, so enclosure ventilation or forced cooling may be needed to stay within the 40 °C ambient rating for Ith. Associated fuse recommendations include 1000 A BS88 or gG for the power circuit, and 630 A aM for motor-protective coordination — these guide the upstream short-circuit protection device selection.","metaTitle":"Schneider Electric CR1F6304G7 TeSys F Magnetic Contactor, 63","metaDescription":"Schneider Electric CR1F6304G7 TeSys F magnetic contactor, 4-pole, 630 A rated operational current AC-1, 1000 A Ith, 127 V AC/DC control circuit. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"255 mm","Range":"TeSys","Width":"389 mm","title":"CR1F6304G7","Height":"464 mm","Coil type":"Standard","description":"contacteur bistable CR1F 4P AC1 440V 1000 A bobine 127 V","Product name":"TeSys F","Operating time":"40...80 ms latching 50...100 ms unlatching","lifecycle_stage":"current","Average impedance":"0.12 Ohm - Ith 1000 A 50 Hz for control circuit","Device short name":"CR1F","Poles description":"4P","Operating altitude":"3000 m without derating","Operating position":"+/- 5°","Average Consumption":"11 VA AC 400 Hz unlatching 8 VA AC 50/60 Hz unlatching 11 VA DC unlatching 2100 VA AC 50/60 Hz latching 2300 VA AC 400 Hz latching 2300 VA DC latching","Protective treatment":"TH","Utilisation category":"AC-1","Mechanical durability":"1000000 cycles","Associated fuse rating":"1000 A BS88 for power circuit 1000 A gG for power circuit 630 A aM for power circuit","Maximum operating rate":"120 cyc/mn 40 °C","Connections - terminals":"Bolted connection","Rated breaking capacity":"3200 A at 1000 V for power circuit 4600 A at 600...690 V for power circuit 5400 A at 500 V for power circuit 6300 A at 220...440 V for power circuit","Product or component type":"Magnetic contactor","Irms rated making capacity":"6740 A for power circuit","Power dissipation per pole":"120 W AC-1","[Uc] control circuit voltage":"127 V DC 127 V AC 400 Hz 127 V AC 50/60 Hz","[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":"4 NO","[Ie] rated operational current":"630 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":"1000 A (at 40 °C) for power circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4d0b45179ee396bc56b13a236afb0abe.pdf","sourceUrl":"https://www.se.com/uk/en/product/CR1F6304G7/contacteur-bistable-cr1f-4p-ac1-440v-1000-a-bobine-127-v/"},"ai":{"faq":[{"question":"What is the rated operational current of the CR1F6304G7?","answer":"The CR1F6304G7 is rated for 630 A at ≤40 °C in AC-1 utilisation category for the power circuit, with a conventional free air thermal current (Ith) of 1000 A at 40 °C."},{"question":"What control circuit voltage does the CR1F6304G7 require?","answer":"The control circuit is rated for 127 V AC (50/60 Hz or 400 Hz) and 127 V DC, with a latching consumption of 2100 VA AC at 50/60 Hz and 2300 VA DC."},{"question":"What are the physical dimensions of the CR1F6304G7?","answer":"The contactor measures 464 mm in height, 389 mm in width, and 255 mm in depth, with bolted connections for panel mounting."},{"question":"What is the utilisation category of the CR1F6304G7?","answer":"The CR1F6304G7 is rated for AC-1 utilisation category, making it suitable for resistive or lightly inductive loads such as heaters, furnaces, and lighting. For motor loads, consult derating curves."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CR1F6304G7","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/CR1F6304G7 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}}