{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CR1F500GZ7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CR1F500GZ7","canonicalUrl":"https://aoctrl.com/schneider/CR1F500GZ7","factsUrl":"https://aoctrl.com/api/mcp/products/CR1F500GZ7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F magnetic latching contactor, 3P, 500 A, 127 V DC low-consumption coil, 335 kW at 1000 V.","salesMarkdown":"The CR1F500GZ7 is a TeSys F magnetic latching contactor from Schneider Electric — 3-pole, rated 500 A operational current (AC-1/AC-3/AC-4), with a 127 V DC low-consumption latching coil. It switches motor loads up to 335 kW at 1000 V AC, or 500 hp under UL/CSA at 575–600 V. The latching mechanism holds the main contacts closed without continuous coil power — the coil draws 550 W only during the 40–80 ms latching pulse, then drops to zero hold current. Unlatching takes 50–100 ms at 60 W. The 500 A rated operational current (Ie) is the motor-switching figure under AC-3 duty at ≤440 V. That is the number that governs real motor starts and stops. The conventional free-air thermal current (Ith) is 700 A at 40 °C — that is the resistive (AC-1) limit for non-motor loads like heaters or distribution. The short-time withstand (Icw) holds 4200 A for 1 second, which matters for coordination with upstream protective devices during a fault. Rated breaking capacity runs 5000 A at 220–440 V, tapering to 2500 A at 1000 V. The insulation voltage (Ui) is rated 1000 V per IEC 60947-4, with impulse withstand at 8 kV. Associated fuse recommendations are 500 A aM or 800 A gG/BS88 at ≤440 V — that is the short-circuit protection envelope the contactor was tested with. ## Where you'd use it This is a heavy-duty motor contactor for large induction motors — pumps, compressors, conveyors, crushers — in the 250–335 kW range depending on line voltage. The magnetic latching variant is common in crane and hoist controls, UPS-backed emergency circuits, solar-pump drives, and any installation where a contactor must stay closed through a control-power dip without a battery-backed coil supply. The 3-pole configuration handles three-phase loads; the 127 V DC coil is a specific control voltage, so verify your control transformer or DC supply matches the 0.85–1.1 Uc operating range. Dimensions are 233 mm wide by 238 mm high by 232 mm deep — a substantial footprint, not a DIN-rail component. Mounting is via the base plate with lugs or ring terminals accepting up to two 240 mm² cables per pole, or busbars up to 40 x 5 mm cross-section. Tightening torque on the power connections is 35 N·m. The TH protective treatment (tropicalization) means it is built for humid or corrosive environments, not just a clean panel. Operating temperature range is -15 to 70 °C, storage -60 to 80 °C, with no derating required up to 3000 m altitude.","metaTitle":"TeSys F CR1F500GZ7 Magnetic Latching Contactor, 500 A, 127 V","metaDescription":"Schneider Electric TeSys F magnetic latching contactor CR1F500GZ7, 3P, 500 A rated operational current, 127 VDC low-consumption coil, 335 kW at 1000 V. Active production. Sourced t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Contactors"],"specifications":{"Depth":"232 mm","Range":"TeSys","Width":"233 mm","title":"CR1F500GZ7","Height":"238 mm","description":"TeSys F magnetic latching contactor - 3P - 500 A - 127 V DC coil - low consum.","Product name":"TeSys F","Motor power kW":"335 kW at 1000 V AC 50/60 Hz 335 kW at 690 V AC 50/60 Hz 335 kW at 500...660 V AC 50/60 Hz 295 kW at 440 V AC 50/60 Hz 280 kW at 415 V AC 50/60 Hz 250 kW at 380...400 V AC 50/60 Hz 147 kW at 220...230 V AC 50/60 Hz","Operating time":"40...80 ms latching 50...100 ms unlatching","lifecycle_stage":"current","Average impedance":"0.18 mOhm - Ith 700 A 50 Hz","Device short name":"CR1F","Poles description":"3P","Tightening torque":"35 N.m","Device application":"Control","Operating altitude":"3000 m without derating","Average Consumption":"550 W DC latching 60 W DC unlatching","Protective treatment":"TH","Utilisation category":"AC-3 AC-4 AC-1","Contactor application":"Motor control Resistive load","Mechanical durability":"1 Mcycles","Associated fuse rating":"500 A aM at 800 A BS88 at 800 A gG at <= 440 V","Maximum operating rate":"120 cyc/h 40 °C","Connections - terminals":"Lugs-ring terminals 2 cable(s) 240 mm² Bars 2 cable(s) - busbar cross section: 40 x 5 mm","Rated breaking capacity":"5000 A at 220...440 V 4500 A at 500 V 2500 A at 1000 V 3560 A at 660/690 V","Product or component type":"Magnetic latching contactor","motor power HP (UL / CSA)":"500 hp at 575...600 V AC 50/60 Hz for 3 phases motors 400 hp at 460...480 V AC 50/60 Hz for 3 phases motors 200 hp at 220...240 V AC 50/60 Hz for 3 phases motors 150 hp at 200...208 V AC 50/60 Hz for 3 phases motors","Irms rated making capacity":"5000 A","Power dissipation per pole":"45 W AC-3 88 W AC-1","[Uc] control circuit voltage":"127 V DC low consumption","[Ui] rated insulation voltage":"1000 V conforming to IEC 60158-1 1000 V conforming to IEC 60947-4 1000 V conforming to BS 775 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":"500 A (at 700 A (at 460 A (at <40 °C) at <= 440 V AC AC-4","[Ue] rated operational voltage":"1000 V AC 25...200 Hz","Ambient air temperature for storage":"-60...80 °C","Ambient air temperature for operation":"-15...70 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"4200 A 40 °C - 1 s 4200 A 40 °C - 5 s 4200 A 40 °C - 10 s 3200 A 40 °C - 30 s 2400 A 40 °C - 1 min 1500 A 40 °C - 3 min 1200 A 40 °C - 10 min","[Ith] conventional free air thermal current":"700 A (at 40 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/8cbbb141632b78a704b116212bbef61e.pdf","sourceUrl":"https://www.se.com/sg/en/product/CR1F500GZ7/tesys-f-magnetic-latching-contactor-3p-500-a-127-v-dc-coil-low-consum-/"},"ai":{"faq":[{"question":"What are the key ratings for this contactor?","answer":"Rated operational current (Ie) is 500 A in AC-3 duty at ≤440 V. Conventional free-air thermal current (Ith) is 700 A at 40 °C. Motor power reaches 335 kW at 1000 V AC. Control voltage is 127 V DC for the latching coil."},{"question":"What compliance documentation is available for CR1F500GZ7?","answer":"The contactor carries IEC 60947-4 and IEC 60158-1 compliance for insulation voltage at 1000 V, plus VDE 0110 group C at 1500 V and BS 775. UL/CSA ratings are listed for motor horsepower at North American voltages. For specific RoHS/REACH declarations, the manufacturer's documentation set applies to this TeSys F catalog number."},{"question":"What is the physical size of this contactor?","answer":"Dimensions are 233 mm width, 238 mm height, and 232 mm depth."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CR1F500GZ7","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/CR1F500GZ7 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}}