{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CR1F150EZ7","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"CR1F150EZ7","canonicalUrl":"https://aoctrl.com/schneider/CR1F150EZ7","factsUrl":"https://aoctrl.com/api/mcp/products/CR1F150EZ7","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys F series, CR1F150EZ7, 3-pole bistable magnetic contactor, 150 A AC-3 at 440 V, 48 VDC low-consumption coil, set of 10.","salesMarkdown":"The Schneider Electric CR1F150EZ7 is a TeSys F series 3-pole bistable magnetic contactor rated for 150 A in AC-3 duty at 440 V, with a 48 VDC low-consumption coil. Bistable means the coil only draws power during the switching transition — 500 W DC for latching, 15 W DC for unlatching — and holds its state without continuous coil power, which cuts heat buildup and standby losses in the panel. The 48 VDC control voltage limits are 0.85 to 1.1 Uc for both latching and unlatching, so the coil holds reliably across a 40.8 to 52.8 VDC window. ## Sourcing Reality: Obsolete, Sourced to Order The buyer should confirm the 48 VDC coil voltage and 150 A AC-3 rating match the application before committing, as the obsolete status means returns or exchanges are not an option through standard distribution. The 150 A AC-3 rating at 440 V is the motor-switching current — it handles starting and stopping a 3-phase induction motor drawing up to 150 A during the start transient. The AC-1 rating covers resistive loads at the same current level, so it also works for heater banks or lighting contactor duty. The making capacity is 1700 A rms, which handles the inrush when closing onto a motor load. Mechanical durability is 1,000,000 cycles, and the maximum operating rate is 120 cycles per minute at 40 °C — suitable for high-speed cycling applications like conveyor indexing or press controls. Power dissipation per pole is 18 W in AC-1 and 6 W in AC-3, so panel heat load is manageable. Rated insulation voltage (Ui) is 1000 V for the control circuit per IEC 60947-4, and the operating altitude is 3000 m without derating. The ambient temperature range is -15 to 70 °C, with TH protective treatment for tropical environments. ## Integration Notes Dimensions are 301 mm high, 163.5 mm wide, and 171 mm deep. The contactor is supplied as a set of 10 units, which is typical for panel builders stocking spares or building multiple starters. Operating position tolerance is ±5° from vertical, so mount it plumb on the panel backplate or DIN rail. Associated fuse ratings for short-circuit protection are 160 A aM, 250 A BS88, or 250 A gG for the power circuit. The 3 NO power pole contact composition means all three poles are normally open — no auxiliary contacts built in, so add a separate auxiliary block if you need status feedback.","metaTitle":"Schneider TeSys F CR1F150EZ7 Bistable Contactor, 150A AC-3,","metaDescription":"Obsolete Schneider CR1F150EZ7 TeSys F 3-pole bistable contactor. 150 A AC-3 at 440 V, 48 VDC coil. Sourced to order against RFQ. Confirm fit for your BOM line.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Contactors"],"specifications":{"Depth":"171 mm","Range":"TeSys","Width":"163.5 mm","Height":"301 mm","Coil type":"Low consumption","Product name":"TeSys F","Operating time":"35...40 ms latching 50...100 ms unlatching","lifecycle_stage":"current","Quantity per set":"Set of 10","Average impedance":"0.45 Ohm - Ith 250 A 50 Hz for control circuit","Device short name":"CR1F","Poles description":"3P","Operating altitude":"3000 m without derating","Operating position":"+/- 5°","Average Consumption":"15 W DC unlatching 500 W DC latching","Protective treatment":"TH","Utilisation category":"AC-1 AC-3","Mechanical durability":"1000000 cycles","Associated fuse rating":"160 A aM for power circuit 250 A BS88 for power circuit 250 A gG for power circuit","Maximum operating rate":"120 cyc/mn 40 °C","Rated breaking capacity":"1100 A at 600...690 V for power circuit 1200 A at 500 V for power circuit 1500 A at 220...440 V for power circuit 450 A at 1000 V for power circuit","Product or component type":"Magnetic contactor","Irms rated making capacity":"1700 A for power circuit","Power dissipation per pole":"18 W AC-1 6 W AC-3","[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":"150 A (at 250 A (at 138 A (at <40 °C) AC/DC AC-4 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":"250 A (at 40 °C) for power circuit"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d6ae5107ed03792b07c50156d93d14dd.pdf","sourceUrl":"https://www.se.com/uk/en/product/CR1F150EZ7/bistable-contactor-cr1f-3-poles-ac3-440v-150-a-coil-48-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/CR1F150EZ7/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to the CR1F150EZ7 in the TeSys F family?","answer":"There is no official successor order code listed for this specific variant. A direct replacement would need to match the 48 VDC coil, 150 A AC-3 rating, and 3-pole bistable configuration. Contact your sourcing desk with the full application details to identify a current-production equivalent."},{"question":"What are the key ratings for the CR1F150EZ7?","answer":"It is a 3-pole bistable contactor rated 150 A AC-3 at 440 V, with a 48 VDC low-consumption coil. Conventional free-air thermal current (Ith) is 250 A at 40 °C. Breaking capacity reaches 1500 A at 220...440 V, and mechanical durability is 1,000,000 cycles."},{"question":"What compliance documentation is available for the CR1F150EZ7?","answer":"The rated insulation voltage (Ui) is 1000 V for the control circuit, conforming to BS 775, IEC 60158-1, IEC 60947-4, and VDE 0110 group C. Specific RoHS, REACH, or UL documentation is not listed in the available records; verify with your compliance team or request documentation at time of RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/CR1F150EZ7","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/CR1F150EZ7 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}}