{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"G3PE-245B-3N","brand":"Omron","brandSlug":"omron","productSlug":"G3PE-245B-3N","canonicalUrl":"https://aoctrl.com/omron/G3PE-245B-3N","factsUrl":"https://aoctrl.com/api/mcp/products/G3PE-245B-3N","rawCanonicalId":null},"summary":{"shortDescription":"Omron G3PE series 3-phase solid state relay, G3PE-245B-3N, 45 A at 40 °C, 100-240 VAC output, 12-24 VDC input, screw terminal, zero cross, phototriac isolation.","salesMarkdown":"The Omron G3PE-245B-3N is a 3-phase solid state relay purpose-built for heater control — not a general-purpose contactor or a motor starter. Its 45 A load current at 40 °C and 15.5 kW load carrying capacity at 200 VAC tell you it is sized for moderate industrial heating loads: ovens, furnaces, injection-molding barrel heaters, or packaging seal bars. The zero-cross switching turns the load on at the voltage zero crossing, which minimises inrush and electrical noise — critical when the same panel houses PLCs or temperature controllers. The input side accepts a 12 to 24 VDC control signal, with an operating range of 9.6 to 30 VDC, so it works with standard 24 VDC PLC outputs or temperature-controller logic. The 10 mA max input current at 24 VDC means a single PLC digital output can drive it without an interposing relay. Release voltage is 1 VDC min, ensuring a clean off-state even with a slow-decaying supply. The 440 A inrush current resistivity for 1 cycle at 60 Hz and the permissible I²t of 1260 A²s indicate this SSR can handle cold-filament surges. Minimum load current is 0.5 A. Load voltage range is 75 to 264 VAC, covering 100-240 VAC nominal — single-phase or three-phase line-to-line within that band. The phototriac isolation separates the control and power circuits galvanically, which is standard for safety in heater panels.","metaTitle":"Omron G3PE-245B-3N 3-Phase SSR, 45 A, 100-240 VAC","metaDescription":"Omron G3PE-245B-3N 3-phase solid state relay for heater control. 45 A load current, 100-240 VAC, 12-24 VDC input. Mature lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Solid State Relays"],"specifications":{"Input":"Rated voltage : 12 to 24 VDCOperating voltage range : 9.6 to 30 VDCInput current : 10 mA max. (at 24 VDC)Operate voltage : 9.6 VDC max.Release voltage : 1 VDC min.","title":"G3PE-245B-3N","Output":"Rated load voltage : 100 to 240 VACLoad voltage range : 75 to 264 VACMinimum load current : 0.5 ALoad current : 45 A (at 40 ?)Inrush current resistivity : 440 A (60 Hz 1 cycle)Permissible I2**t : 1260 A<sup>2</sup>sApplicable load : Load carrying capacity - 15.5 kW (at 200 VAC)","Weight":"3 Kg","Product No.":"G3PE-245B-3N","description":"3-Phase Heater Control","Load current":"45 A (at 40 ?)","Product Type":"3-phase Heater Control","Input current":"10 mA max. (at 24 VDC)","Rated voltage":"12 to 24 VDC","Applicable load":"Load carrying capacity - 15.5 kW (at 200 VAC)","Operate voltage":"9.6 VDC max.","Release voltage":"1 VDC min.","lifecycle_stage":"mature","Isolation method":"Phototriac","Permissible I2**t":"1260 A<sup>2</sup>s","Load voltage range":"75 to 264 VAC","Rated load voltage":"100 to 240 VAC","Terminal structure":"Screw terminal","Estimated Lead Time":"1 - 10 working days.","Zero cross function":"Equipped","Minimum load current":"0.5 A","Operating voltage range":"9.6 to 30 VDC","Inrush current resistivity":"440 A (60 Hz 1 cycle)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$353.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/06941c9c8f0b0cdce7f9296f7bf4a0d6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key input and output ratings for G3PE-245B-3N?","answer":"Input: 12-24 VDC control signal, 10 mA max at 24 VDC, operate voltage 9.6 VDC max, release voltage 1 VDC min. Output: 45 A load current at 40 °C, 100-240 VAC rated load voltage (75-264 VAC range), 0.5 A minimum load current, 440 A inrush resistivity (60 Hz 1 cycle), 1260 A²s permissible I²t."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/G3PE-245B-3N","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/G3PE-245B-3N 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}}