{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RA2316-8XB30-1AK6","brand":"Siemens","brandSlug":"siemens","productSlug":"3RA2316-8XB30-1AK6","canonicalUrl":"https://aoctrl.com/siemens/3RA2316-8XB30-1AK6","factsUrl":"https://aoctrl.com/api/mcp/products/3RA2316-8XB30-1AK6","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RA2316-8XB30-1AK6 reversing contactor assembly, size S00, 4 kW at 400 V AC-3, screw terminals, 35 mm DIN rail mount, 90 x 68 x 73 mm.","salesMarkdown":"## Panel fit and mounting The 3RA2316-8XB30-1AK6 is a SIRIUS reversing contactor assembly in size S00, meaning it occupies the same 90 mm wide, 68 mm tall, 73 mm deep footprint as the base contactors it contains. Clearance requirements are minimal: 6 mm upwards, 6 mm downwards, 6 mm to the side, and 0 mm backwards — the back of the unit sits flush against the mounting surface. ## Motor ratings and switching duty At 480 V the rated current is 7.6 A; at 600 V it is 9 A, so the unit handles fractional-to-small integral horsepower motors across the 200–600 V range. Maximum switching frequency is 750 operations per hour in AC-3 duty (also 750/h in AC-3e), which is typical for a reversing contactor in moderate-cycle applications like conveyor direction control. ## Supplied contactors and wiring The assembly ships with two 3RT2016-1AK62 contactors pre-configured for reversing — one for forward, one for reverse, with mechanical interlocking built into the assembly. Main power circuit connections use screw-type terminals; the magnet coil also terminates to screw terminals, so no special tooling is needed for installation or swap-out. ## Environmental and mechanical life Shock resistance is rated at 10.5 g for 5 ms and 6.6 g for 10 ms in both AC and DC directions — adequate for industrial machinery with moderate vibration. Mechanical life of the contactor is 10 million operations typical, which aligns with the S00 frame's expected service interval in reversing duty.","metaTitle":"Siemens 3RA2316-8XB30-1AK6 Reversing Contactor","metaDescription":"Siemens SIRIUS reversing contactor assembly 3RA2316-8XB30-1AK6, size S00, 4 kW at 400 V AC-3. Active production, quoted to order.","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","Height":"68 mm","Upwards":"6 mm","Forwards":"6 mm","at 50 Hz":"0.25","at 60 Hz":"0.85 ... 1.1","Backwards":"0 mm","Downwards":"6 mm","At The Side":"6 mm","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)","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 50 Hz rated value":"110 V","at 500 V rated value":"4 kW","at 60 Hz rated value":"120 V","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":"3RT2016-1AK62","2 Of The Supplied Contactor":"3RT2016-1AK62","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","at AWG cables for main contacts":"2x (20 ... 16), 2x (18 ... 14)","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","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":"AC","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":"$54.61","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/49276aa36d97fb103322b60a09819abc.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=537022&mlfb=3RA2316-8XB30-1AK6","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RA2316-8XB30-1AK6/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RA2316-8XB30-1AK6","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/3RA2316-8XB30-1AK6 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}}