{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA4180-4ED34-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA4180-4ED34-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA4180-4ED34-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA4180-4ED34-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA4180-4ED34-0AA0, 3-pole molded-case circuit breaker, 80 A at 40 °C, TM210 thermal-magnetic release, 65 kA at 240 VAC, 25 kA at 480 VAC, IP40 front, current production.","salesMarkdown":"The Siemens 3VA4180-4ED34-0AA0 is a SENTRON 3-pole molded-case circuit breaker (MCCB) rated 80 A at 40 °C ambient, with a TM210 thermal-magnetic release that provides fixed overload and short-circuit protection — no adjustable I²t curve, so it's a straight swap-in for a panel design that already calls for that trip characteristic. Breaking capacity hits 65 kA at 240 VAC and 25 kA at 480 VAC, which covers most North American 480Y/277 V distribution panels and industrial motor control centers where the available fault current is known to be under that threshold. Rated operating voltage goes to 690 VAC. The 80 A rating holds at 40 °C; above that, the continuous current derates in 1–2 A steps per 5 °C rise, down to 70 A at 70 °C. Maximum power dissipation is 16.5 W, which is modest for an 80 A frame. Footprint is 76.2 mm wide, 129.4 mm tall, 75.1 mm deep — a standard 3-pole MCCB form factor that drops into most SENTRON or third-party distribution blocks without panel rework. If your BOM calls for shunt trip or remote signaling, you need a different variant in the 3VA family. UL file SEAB covers the UL 489 listing for North American installations. RoHS and REACH compliance documentation is available from Siemens for this order code.","metaTitle":"Siemens 3VA4180-4ED34-0AA0 SENTRON MCCB, 80 A, 65 kA at 240","metaDescription":"Siemens 3VA4180-4ED34-0AA0 SENTRON 3-pole MCCB, 80 A (40 °C), 65 kA at 240 VAC, 25 kA at 480 VAC. TM210 release. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"75.1 mm","Width":"76.2 mm","title":"3VA4180-4ED34-0AA0","Height":"129.4 mm","at 240 V":"65 kA","at 480 V":"25 kA","at 40 °C":"80 A","at 45 °C":"78 A","at 50 °C":"77 A","at 55 °C":"75 A","at 60 °C":"74 A","at 65 °C":"72 A","at 70 °C":"70 A","Depth [In]":"2.96 in","Width [In]":"3 in","Height [In]":"5.09 in","description":"circuit breaker 3VA4 UL frame 125 breaking capacity class S 25kA @ 480 V 3-pole, line protection TM210, FTFM, In=80A overload protection Ir=80A fixed short-circuit protection Ii=10 x In clamp connection","Trip Indicator":"No","at 480 Y/277 V":"25 kA","at 600 Y/347 V":"14 kA","Number Of Poles":"3","Product version":"System protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded-case circuit breaker","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"16.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","design of I-trip / adjustable":"No","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","operating voltage / at AC / rated value":"690 V","Product Extension / Optional / Motor Drive":"No","product designation / according to UL file":"SEAB","let-through energy characteristic / at 240 V":"DE_3VA4_1_80A_TM2_line_3p_240V","product feature / for L-tripping / adjustable":"No","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","set values setting current (Ii) / for I-tripping":"10","electrical endurance (switching cycles) / at 480 V":"8 000","electrical endurance (switching cycles) / at 600 V":"4 000","marking / according to UL 489 / 100%-rated breaker":"No","Mechanical Service Life (Switching Cycles) / Typical":"15 000","Tripping Characteristic / Of The Lower Tolerance Band":"AK_3VA4_1_80A_TM2_SuMuH_uT","Tripping Characteristic / Of The Upper Tolerance Band":"AK_3VA4_1_80A_TM2_SuMuH_oT","reference value setting current (InN) / for N-tripping":"x In","Type Of Electrical Connection / For Main Current Circuit":"Infeed side: Low tab","type of value list setting current (Ii) / for I-tripping":"Fest","type of value list setting current (InN) / for N-tripping":"St","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (8 AWG - 3/0)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$114.30","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/eb1f3b02a522739f95911f03e0f996fd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1058232&mlfb=3VA4180-4ED34-0AA0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA4180-4ED34-0AA0","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/3VA4180-4ED34-0AA0 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}}