{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2316-8XB30-1FB4","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2316-8XB30-1FB4","canonicalUrl":"https://aoctrl.com/siemens/3RA2316-8XB30-1FB4","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2316-8XB30-1FB4","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2316-8XB30-1FB4 reversing contactor assembly, size S00, 4 kW at 400 V AC-3, 7.6 A at 480 V, 9 A at 600 V, screw-type terminals, 90 mm width, 68 mm height, 73 mm depth.","salesMarkdown":"## What you get in the box — two contactors, one assembly The 3RA2316-8XB30-1FB4: This is a Siemens SIRIUS reversing contactor assembly, size S00, that ships with two 3RT2016-1FB42 contactors already supplied and wired for reversing duty. That means you don't need to source and interlock two separate contactors — it comes as a single order code with the mechanical interlock built in. That gives you options when fitting into a crowded panel. Dimensions are 90 mm wide, 68 mm high, 73 mm deep. The size S00 frame keeps it compact — it fits where full-size reversing starters won't. ## Motor ratings that decide the fit Rated for AC-3 duty up to 690 V maximum. At 400 V it handles 4 kW; at 500 V also 4 kW; at 690 V it goes to 5.5 kW. The AC-3 maximum switching rate is 750 operations per hour. If your application cycles faster than that — say a rapid-reversing conveyor — you'll need to step up to a larger frame or a dedicated reversing contactor with higher duty class. Coil voltage is 24 V DC. The magnet coil uses screw-type terminals, same as the main circuit. Keep the control wiring consistent — 24 V DC is common in modern PLC-driven panels, but verify your control transformer or power supply can deliver the inrush without dipping below the dropout threshold. ## Wiring and terminal capacity That covers most motor feeder sizes up to 4 mm² — enough for the 4 kW motor at 400 V. The solid/stranded spec applies to both the main circuit and the coil terminals. Screw-type terminals throughout — no push-in or spring-cage on this assembly, so budget for a screwdriver and the torque spec from the installation instructions. ## Environmental limits and vibration resistance That covers most indoor panel environments, but if the panel sits in an unconditioned shed in a northern winter, the -25 °C floor is fine — the -55 °C storage means it can sit on a cold truck overnight. Vibration tested at 10.5 g for 5 ms and 6.6 g for 10 ms, both AC and DC. That's a solid spec for machinery-mounted panels — it won't drop out on a press or a conveyor drive. Clearance around the assembly: 6 mm upwards, forwards, downwards, and to the side; 0 mm backwards. The zero backward clearance means it can sit flush against the back panel or a busbar — useful in tight enclosures. Sourced through independent distribution channels. No stock-holding claim on this listing; submit an RFQ for your volume.","metaTitle":"Siemens 3RA2316-8XB30-1FB4 Reversing Contactor Assembly, S00","metaDescription":"Siemens SIRIUS reversing contactor assembly 3RA2316-8XB30-1FB4, size S00, rated 4 kW at 400 V AC-3. Includes two 3RT2016-1FB42 contactors.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Motor Starters"],"specifications":{"Depth":"73 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²","Width":"90 mm","at AC":"10,5g / 5 ms, 6,6g / 10 ms","at DC":"10,5g / 5 ms, 6,6g / 10 ms","title":"3RA2316-8XB30-1FB4","Height":"68 mm","Upwards":"6 mm","Forwards":"6 mm","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","description":"reversing contactor assembly, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, with integrated diode, screw terminal, electrical and mechanical interlock","During Storage":"-55 ... +80 °C","Of Magnet Coil":"Screw-type terminals","at AC-3 maximum":"750 1/h","lifecycle_stage":"current","During Operation":"-25 ... +60 °C","Fastening Method":"screw and snap-on mounting onto 35 mm DIN rail","at AC-3e maximum":"750 1/h","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":"S00","Solid Or Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","at DC rated value":"24 V","Product Brand Name":"SIRIUS","Product Designation":"Reversing contactor assembly","Of Contactor Typical":"10 000 000","at 400 V rated value":"4 kW","at 480 V rated value":"7.6 A","at 500 V rated value":"4 kW","at 600 V rated value":"9 A","at 690 V rated value":"5.5 kW","For Main Current Circuit":"screw-type terminals","at 200/208 V rated value":"2 hp","at 220/230 V rated value":"3 hp","at 460/480 V rated value":"5 hp","at 575/600 V rated value":"7.5 hp","1 Of The Supplied Contactor":"3RT2016-1FB42","2 Of The Supplied Contactor":"3RT2016-1FB42","at AC-3 rated value maximum":"690 V","at AC-3e rated value maximum":"690 V","at AC-4 at 400 V rated value":"4 kW","Substance Prohibitance (Date)":"10/01/2009","Design Of The Surge Suppressor":"diode","of the supplied RH assembly kit":"3RA2913-2AA1","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: 20 A","closing power of magnet coil at DC":"4 W","holding power of magnet coil at DC":"4 W","At Contactor For Auxiliary Contacts":"Screw-type terminals","With Type Of Coordination 1 Required":"gG NH 3NA, DIAZED 5SB, NEOZED 5SE: 35 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":"DC","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":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b9488c0e97229d3cad91d736967f2d58.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=59782&mlfb=3RA2316-8XB30-1FB4"},"ai":{"faq":[{"question":"What is the closest functional second-source for 3RA2316-8XB30-1FB4?","answer":"The peer MPNs listed (6ES7214-1BG40-0XB0, 6ED1052-1MD08-0BA1, 6AG1052-2FB08-7BA1) are from different Siemens product families (PLC and logic modules) and are not functional replacements for this reversing contactor assembly. Do not substitute without a full panel re-design."},{"question":"What compliance documentation does Siemens provide for 3RA2316-8XB30-1FB4?","answer":"Standard Siemens SIRIUS products typically carry CE and UL marks; confirm the specific declarations with your Siemens contact or the product drawing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2316-8XB30-1FB4","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/3RA2316-8XB30-1FB4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}