{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SR2E121FUSP003","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"SR2E121FUSP003","canonicalUrl":"https://aoctrl.com/schneider/SR2E121FUSP003","factsUrl":"https://aoctrl.com/api/mcp/products/SR2E121FUSP003","rawCanonicalId":null},"summary":{"shortDescription":"Compact smart relay, Zelio Logic, 12 I/O, 100...240 VAC, no display","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["General Purpose Relays"],"specifications":{"Clock":"With","Checks":"Program memory on each power up","Standards":"EN/IEC 61000-4-2 level 3 EN/IEC 61000-4-12 EN/IEC 61000-4-5 EN/IEC 61000-4-4 level 3 EN/IEC 61000-4-6 level 3 EN/IEC 61000-4-11 EN/IEC 60068-2-6 Fc EN/IEC 61000-4-3 EN/IEC 60068-2-27 Ea","Cycle time":"6...90 ms","Backup time":"10 years at 25 °C","Clock drift":"12 min/year at 0...55 °C 6 s/month at 25 °C","Local display":"Without","Response time":"50 ms with ladder programming (from state 0 to state 1) for discrete input 50 ms with ladder programming (from state 1 to state 0) for discrete input 50...255 ms with FBD programming (from state 0 to state 1) for discrete input 50...255 ms with FBD programming (from state 1 to state 0) for discrete input 10 ms (from state 0 to state 1) for relay output 5 ms (from state 1 to state 0) for relay output","Protection type":"Against inversion of terminals (control instructions not executed)","lifecycle_stage":"current","Pollution degree":"2 conforming to EN/IEC 61131-2","Range of product":"Zelio Logic","Supply frequency":"50/60 Hz","Isolation voltage":"1780 V","Relative humidity":"95 % without condensation or dripping water","Tightening Torque":"0.5 N.m","Operating altitude":"2000 m","Operating rate in Hz":"0.1 Hz (at Ie) for relay output 10 Hz (no load) for relay output","Overvoltage category":"III conforming to EN/IEC 60664-1","Discrete input number":"8","Mechanical durability":"10000000 cycles for relay output","Supply voltage limits":"85...264 V","Discrete input current":"0.6 mA","Discrete input voltage":"100...240 V AC","Maximum supply current":"30 mA at 240 V (without extension) 80 mA at 100 V (without extension)","Connections - terminals":"Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) solid Screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) solid Screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end","IP degree of protection":"IP20 (terminal block) conforming to IEC 60529 IP40 (front panel) conforming to IEC 60529","Immunity to microbreaks":"10 ms","Power consumption in VA":"7 VA without extension","Discrete input frequency":"47...53 Hz 57...63 Hz","Product or component type":"Compact smart relay","[Us] rated supply voltage":"100...240 V AC","Current state 0 guaranteed":"= 10 mA at 12 V (relay output)","Maximum altitude transport":"3048 m","Voltage state 0 guaranteed":"= 0.17 mA (discrete input)","Voltage state 1 guaranteed":">= 79 V for discrete input","Environmental characteristic":"EMC directive conforming to EN/IEC 61000-6-2 EMC directive conforming to EN/IEC 61000-6-3 EMC directive conforming to EN/IEC 61000-6-4 EMC directive conforming to EN/IEC 61131-2 zone B Low voltage directive conforming to EN/IEC 61131-2","Disturbance radiated/conducted":"Class B conforming to EN 55022-11 group 1","Number or control scheme lines":"0...240 with ladder programming 0...500 with FBD programming","Ambient air temperature for storage":"-40...70 °C","Ambient air temperature for operation":"-20...40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2 -20...55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/916ff814b82c503ddc78cad4a9e19a25.pdf","sourceUrl":"https://www.se.com/ie/en/product/SR2E121FUSP003/compact-smart-relay-zelio-logic-12-i-o-100-240-vac-no-display/","alternativesUrl":"https://aoctrl.com/api/mcp/products/SR2E121FUSP003/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/SR2E121FUSP003","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/SR2E121FUSP003 when reusing this data. 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