{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2326-8XB30-1AP6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2326-8XB30-1AP6","canonicalUrl":"https://aoctrl.com/siemens/3RA2326-8XB30-1AP6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2326-8XB30-1AP6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS reversing contactor assembly, size S0, 11 kW at 400 V, screw-type terminals, 2 x 3RT2026-1AP60 contactors supplied.","salesMarkdown":"The Siemens SIRIUS 3RA2326-8XB30-1AP6 is a reversing contactor assembly — a pre-wired pair of contactors with mechanical interlock that swaps motor phase rotation for forward/reverse control. It ships with two 3RT2026-1AP60 contactors already mounted and interlocked, so you bolt it to the rail, land the motor leads, and wire the coils to your control circuit. Rated at 11 kW at 400 V (AC-3) and 21 A at 480 V, it handles three-phase induction motors up to that load in a size S0 frame — 90 mm wide, 101 mm tall, 97 mm deep. The headline 11 kW at 400 V is an AC-3 motor-switching rating — that's the current the assembly can make and break under full-load motor starts. At 690 V it's still rated 11 kW, so the voltage derate is flat across the 400–690 V range. The 21 A at 480 V and 22 A at 600 V are the corresponding current limits for those voltages. If your motor nameplate says 15 hp at 460/480 V or 20 hp at 575/600 V, this assembly covers it. Wire termination is screw-type on both the main circuit and the coil. The main circuit accepts solid conductors from 1 to 10 mm² in two ranges: 2x (1...2.5 mm²) and 2x (2.5...10 mm²). The coil terminals accept 2x (0.5...1.5 mm²) solid or 2x (0.75...2.5 mm²) stranded. That covers standard motor and control wiring without needing adapters. The assembly is designed for DIN-rail mounting in a control panel. At 90 mm wide it occupies three standard 18 mm module spaces. The S0 contactor frame size is common across the SIRIUS line, so accessories like auxiliary contact blocks, surge suppressors, and busbar systems share the same footprint. Clearances: 6 mm above, below, and to the sides; no clearance needed behind the unit.","metaTitle":"Siemens 3RA2326-8XB30-1AP6 SIRIUS Reversing Contactor Assemb","metaDescription":"Siemens SIRIUS reversing contactor assembly 3RA2326-8XB30-1AP6, 11 kW at 400 V, size S0, screw terminals, current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"97 mm","Solid":"2x (1 ... 2.5 mm²), 2x (2.5 ... 10 mm²)","Width":"90 mm","at AC":"13,5g / 5 ms, 8,3g / 10 ms","at DC":"15g / 5 ms, 10g / 10 ms","title":"3RA2326-8XB30-1AP6","Height":"101 mm","Upwards":"6 mm","Forwards":"6 mm","at 50 Hz":"0.27","at 60 Hz":"0.8 ... 1.1","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","description":"reversing contactor assembly, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-pole, 220 V AC, 50 Hz / 240 V, 60 Hz, screw terminal, electrical and mechanical interlock, auxiliary contacts: 2 x 1 NO","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail","Mounting Position":"+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface","Size Of Contactor":"S0","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Product Brand Name":"SIRIUS","Product Designation":"Reversing contactor assembly","Of Contactor Typical":"10 000 000","at 400 V rated value":"11 kW","at 480 V rated value":"21 A","at 50 Hz rated value":"220 V","at 500 V rated value":"11 kW","at 60 Hz rated value":"240 V","at 600 V rated value":"22 A","at 690 V rated value":"11 kW","Instantaneous Contact":"2","For Main Current Circuit":"screw-type terminals","at 220/230 V rated value":"7.5 hp","at 460/480 V rated value":"15 hp","at 575/600 V rated value":"20 hp","Per Direction Of Rotation":"1","1 Of The Supplied Contactor":"3RT2026-1AP60","2 Of The Supplied Contactor":"3RT2026-1AP60","at AC-4 at 400 V rated value":"7.5 kW","Substance Prohibitance (Date)":"10/01/2009","at AWG cables for main contacts":"2x (16 ... 12), 2x (14 ... 8)","of the supplied RH assembly kit":"3RA2923-2AA1","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","Product Function Bus Communication":"Yes","With Type Of Assignment 2 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 35 A","At Contactor For Auxiliary Contacts":"Screw-type terminals","operating frequency at AC-3 maximum":"750 1/h","With Type Of Coordination 1 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 100 A","at AWG cables for auxiliary contacts":"2x (20 ... 16), 2x (18 ... 14)","number of NC contacts for main contacts":"0","number of NO contacts for main contacts":"3","reference code according to IEC 81346-2":"Q","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Number Of Poles For Main Current Circuit":"3","Contact Reliability Of Auxiliary Contacts":"< 1 error per 100 million operating cycles","with low demand rate according to SN 31920":"40 %","protocol is supported AS-Interface protocol":"No","with high demand rate according to SN 31920":"75 %","Type Of Voltage Of The Control Supply Voltage":"AC","operating voltage at AC-3 rated value maximum":"690 V","contact rating of auxiliary contacts according to UL":"A600 / Q600","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","product function control circuit interface with IO link":"No","Of The Contactor With Added Auxiliary Switch Block Typical":"10 000 000","For Short-Circuit Protection Of The Auxiliary Switch Required":"fuse gG: 10 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$547.31","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b661b81ea7d81788a7661c218316281c.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=247733&mlfb=3RA2326-8XB30-1AP6"},"ai":{"faq":[{"question":"What is the closest functional second-source — 3RT2026-1AG20?","answer":"The 3RT2026-1AG20 is a single contactor, not a reversing assembly. This 3RA2326-8XB30-1AP6 is a pre-assembled pair of 3RT2026-1AP60 contactors with mechanical interlock. You could build a reversing contactor pair from two 3RT2026-1AG20 units plus a separate mechanical interlock, but it would not drop in without rewiring and adding the interlock hardware."},{"question":"What is the listed depth of this reversing contactor assembly?","answer":"The depth is 97 mm."},{"question":"What wire sizes does the main circuit accept?","answer":"The main circuit screw terminals accept solid conductors in two ranges: 2x (1...2.5 mm²) and 2x (2.5...10 mm²)."},{"question":"Will this drop into a panel specified around 3RT2026-1AG20 without rewiring?","answer":"No. The 3RA2326-8XB30-1AP6 is a complete reversing assembly with two contactors and a mechanical interlock. A panel designed for a single 3RT2026-1AG20 contactor would need additional wiring for the second contactor and the reversing logic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2326-8XB30-1AP6","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RA2326-8XB30-1AP6 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}}