{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2463-5JP32-0CC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2463-5JP32-0CC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0CC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2463-5JP32-0CC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2463-5JP32-0CC0, molded case circuit breaker, 3-pole, 630 A, ETU550 electronic trip unit, line protection, 187 kA at 240 V.","salesMarkdown":"The 3-pole line-protection variant carries an ETU550 electronic trip unit, which gives you adjustable long-time, short-time, instantaneous, and ground-fault curves — not a fixed thermal-magnetic, so coordination studies actually hold across the temperature range. Breaking capacity is the headline number for fault duty: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 17 kA at 690 V. Thermal derating is published per degree: full 630 A at 40 °C, stepping down to 450 A at 70 °C. That's a spec you can plan the gland plate around without guessing. Footprint is 138 mm wide, 248 mm tall, 110 mm deep. Comes with two auxiliary switches (HQ type) and an undervoltage release (UVR) integrated. The UVR is the design-of-the-auxiliary-release variant — it drops the breaker on loss of control voltage, which is standard for emergency-stop chains or undervoltage protection schemes. Communication function is built in, so you can wire it to a PLC or BMS for remote trip indication and status without adding a separate module. No phase-failure detection on this variant; if you need that, you'd step to a different ETU option. ## Environmental and storage limits","metaTitle":"Siemens 3VA2463-5JP32-0CC0 SENTRON MCCB, 630 A, 3-Pole, ETU5","metaDescription":"Siemens SENTRON 3VA2463-5JP32-0CC0 molded case circuit breaker, 630 A rated, 3-pole, ETU550 trip unit. Breaking capacity 187 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"110 mm","Width":"138 mm","title":"3VA2463-5JP32-0CC0","Height":"248 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 kA","at 690 V":"17 kA","at 40 °C":"630 A","at 45 °C":"600 A","at 50 °C":"570 A","at 55 °C":"540 A","at 60 °C":"510 A","at 65 °C":"480 A","at 70 °C":"450 A","description":"circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU550, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=0.6..9 x In, Ii=1.5..9 x In N conductor protection optionally with external current transformer, up to 160% nut keeper kit undervoltage release (UVR) 120-127V AC 50/60Hz 2 auxiliary switches HQ","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"Yes","Communication Function":"Yes","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"164.5 W","Auxiliary contact version":"2 auxiliary switches HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"630 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2463-5JP32-0AA0","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB24","Design of the overcurrent release":"ETU550","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"12","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 s","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"630 A","Adjustable response value current / li max.":"5 670 A","Adjustable response value current / li min.":"945 A","Adjustable response value current / lr min.":"252 A","Adjustable response value current / Isd max.":"5 670 A","Adjustable response value current / Isd min.":"378 A","Neutral conductors / upgradeable/retrofittable":"Yes","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LSI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"630 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"35 x 10","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"20 x 1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ff193dd53a0856db1ca969741fab18b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=104683&mlfb=3VA2463-5JP32-0CC0"},"ai":{"faq":[{"question":"Will 3VA2463-5JP32-0CC0 drop into a panel specified for 3VA1112-5EF32-0CA0?","answer":"No — the 3VA1112 is a different frame size and rating class. The 3VA2463 is a 630 A frame (138 mm wide) versus the smaller 3VA1112 frame; panel cutouts, bus bar spacing, and DIN rail loading differ. Verify the physical fit before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2463-5JP32-0CC0","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/3VA2463-5JP32-0CC0 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}}