{"product_id":"siemens-3va5140-6ed31-0aa0-40-amp-3-pole-molded-case-circuit-breaker-feed-thru-mount-600v-ac","title":"Siemens 3VA5140-6ED31-0AA0 40 Amp 3-Pole Molded Case Circuit Breaker – Feed-Thru Mount – 600V AC","description":"\u003cp data-start=\"122\" data-end=\"868\"\u003eThe Siemens 3VA5140-6ED31-0AA0 is a high-performance molded case circuit breaker (MCCB) from the Siemens 3VA family, engineered for reliable protection in commercial and industrial power distribution systems. This 3-pole, 40A breaker features a TM210 thermal-magnetic trip unit with fixed long-time (Ir) and instantaneous (Ii) protection settings, ensuring consistent and dependable circuit protection. Designed with a High (Class H) breaking capacity, it delivers strong fault interruption performance of 65kA at 480VAC and 25kA at 600Y\/347VAC. The feed-thru connection design and compact construction make it suitable for Siemens panelboards and switchboards requiring efficient installation and robust electrical protection.\u003c\/p\u003e\n\u003ch3 data-section-id=\"yc43s8\" data-start=\"870\" data-end=\"892\"\u003eVoltage and Rating\u003c\/h3\u003e\n\u003cul data-start=\"893\" data-end=\"1063\"\u003e\n\u003cli data-section-id=\"1d6kolz\" data-start=\"893\" data-end=\"922\"\u003e\n\u003cstrong data-start=\"895\" data-end=\"914\"\u003eCurrent Rating:\u003c\/strong\u003e 40 Amps\u003c\/li\u003e\n\u003cli data-section-id=\"199e4lt\" data-start=\"923\" data-end=\"957\"\u003e\n\u003cstrong data-start=\"925\" data-end=\"944\"\u003eVoltage Rating:\u003c\/strong\u003e 600 Volts AC\u003c\/li\u003e\n\u003cli data-section-id=\"1murovg\" data-start=\"958\" data-end=\"978\"\u003e\n\u003cstrong data-start=\"960\" data-end=\"970\"\u003ePhase:\u003c\/strong\u003e 3-Phase\u003c\/li\u003e\n\u003cli data-section-id=\"1k2j0h4\" data-start=\"979\" data-end=\"1004\"\u003e\n\u003cstrong data-start=\"981\" data-end=\"995\"\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"z9ppme\" data-start=\"1005\" data-end=\"1063\"\u003e\n\u003cstrong data-start=\"1007\" data-end=\"1022\"\u003eAIC Rating:\u003c\/strong\u003e\n\u003cul data-start=\"1025\" data-end=\"1063\"\u003e\n\u003cli data-section-id=\"jd9qfd\" data-start=\"1025\" data-end=\"1040\"\u003e65kA @ 480VAC\u003c\/li\u003e\n\u003cli data-section-id=\"wqlh6p\" data-start=\"1043\" data-end=\"1063\"\u003e25kA @ 600Y\/347VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"1065\" data-end=\"1087\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1088\" data-end=\"1525\"\u003e\n\u003cli data-section-id=\"13z4f0o\" data-start=\"1088\" data-end=\"1142\"\u003e\n\u003cstrong data-start=\"1090\" data-end=\"1107\"\u003eBreaker Type:\u003c\/strong\u003e Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli data-section-id=\"o0f14k\" data-start=\"1143\" data-end=\"1168\"\u003e\n\u003cstrong data-start=\"1145\" data-end=\"1156\"\u003eSeries:\u003c\/strong\u003e 3VA51 Frame\u003c\/li\u003e\n\u003cli data-section-id=\"7o3gqo\" data-start=\"1169\" data-end=\"1186\"\u003e\n\u003cstrong data-start=\"1171\" data-end=\"1182\"\u003eFamily:\u003c\/strong\u003e 3VA\u003c\/li\u003e\n\u003cli data-section-id=\"1b7sbdh\" data-start=\"1187\" data-end=\"1216\"\u003e\n\u003cstrong data-start=\"1189\" data-end=\"1209\"\u003eNumber of Poles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e\n\u003cli data-section-id=\"1ecruw8\" data-start=\"1217\" data-end=\"1249\"\u003e\n\u003cstrong data-start=\"1219\" data-end=\"1239\"\u003eConnection Type:\u003c\/strong\u003e Feed-Thru\u003c\/li\u003e\n\u003cli data-section-id=\"1wciyo\" data-start=\"1250\" data-end=\"1272\"\u003e\n\u003cstrong data-start=\"1252\" data-end=\"1267\"\u003eFrame Type:\u003c\/strong\u003e 125A\u003c\/li\u003e\n\u003cli data-section-id=\"fpvaq1\" data-start=\"1273\" data-end=\"1293\"\u003e\n\u003cstrong data-start=\"1275\" data-end=\"1289\"\u003eFunctions:\u003c\/strong\u003e NGC\u003c\/li\u003e\n\u003cli data-section-id=\"1hbpbh8\" data-start=\"1294\" data-end=\"1333\"\u003e\n\u003cstrong data-start=\"1296\" data-end=\"1316\"\u003eProtection Type:\u003c\/strong\u003e Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"jgelz4\" data-start=\"1334\" data-end=\"1383\"\u003e\n\u003cstrong data-start=\"1336\" data-end=\"1350\"\u003eTrip Unit:\u003c\/strong\u003e TM210 Thermal-Magnetic Trip Unit\u003c\/li\u003e\n\u003cli data-section-id=\"16robjh\" data-start=\"1384\" data-end=\"1443\"\u003e\n\u003cstrong data-start=\"1386\" data-end=\"1404\"\u003eTrip Function:\u003c\/strong\u003e Long-Time and Instantaneous Protection\u003c\/li\u003e\n\u003cli data-section-id=\"7yzg85\" data-start=\"1444\" data-end=\"1488\"\u003e\n\u003cstrong data-start=\"1446\" data-end=\"1469\"\u003eTrip Adjustability:\u003c\/strong\u003e Fixed Ir, Fixed Ii\u003c\/li\u003e\n\u003cli data-section-id=\"1249h5h\" data-start=\"1489\" data-end=\"1525\"\u003e\n\u003cstrong data-start=\"1491\" data-end=\"1512\"\u003eSpecial Features:\u003c\/strong\u003e Without Lugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1527\" data-end=\"1555\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1556\" data-end=\"1777\"\u003e\n\u003cli data-section-id=\"tlvm1q\" data-start=\"1556\" data-end=\"1601\"\u003e\n\u003cstrong data-start=\"1558\" data-end=\"1586\"\u003eBreaking Capacity Class:\u003c\/strong\u003e High (Class H)\u003c\/li\u003e\n\u003cli data-section-id=\"dwpz3u\" data-start=\"1602\" data-end=\"1666\"\u003e\n\u003cstrong data-start=\"1604\" data-end=\"1628\"\u003eProtection Features:\u003c\/strong\u003e Overload and Short-Circuit Protection\u003c\/li\u003e\n\u003cli data-section-id=\"yf2079\" data-start=\"1667\" data-end=\"1713\"\u003e\n\u003cstrong data-start=\"1669\" data-end=\"1686\"\u003eConstruction:\u003c\/strong\u003e Compact Molded Case Design\u003c\/li\u003e\n\u003cli data-section-id=\"qghk65\" data-start=\"1714\" data-end=\"1777\"\u003e\n\u003cstrong data-start=\"1716\" data-end=\"1732\"\u003eApplication:\u003c\/strong\u003e Industrial and Commercial Power Distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nr5bwx\" data-start=\"1779\" data-end=\"1806\"\u003eStandards and Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1807\" data-end=\"1840\"\u003e\n\u003cli data-section-id=\"19vv1m8\" data-start=\"1807\" data-end=\"1840\"\u003e\n\u003cstrong data-start=\"1809\" data-end=\"1827\"\u003eCertification:\u003c\/strong\u003e CSA Approved\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1aljov1\" data-start=\"1842\" data-end=\"1858\"\u003eProduct Data\u003c\/h3\u003e\n\u003cul data-start=\"1859\" data-end=\"1948\"\u003e\n\u003cli data-section-id=\"oxyyvs\" data-start=\"1859\" data-end=\"1892\"\u003e\n\u003cstrong data-start=\"1861\" data-end=\"1878\"\u003eManufacturer:\u003c\/strong\u003e Siemens \/ ITE\u003c\/li\u003e\n\u003cli data-section-id=\"mglj6f\" data-start=\"1893\" data-end=\"1930\"\u003e\n\u003cstrong data-start=\"1895\" data-end=\"1911\"\u003ePart Number:\u003c\/strong\u003e 3VA5140-6ED31-0AA0\u003c\/li\u003e\n\u003cli data-section-id=\"7o3gqo\" data-start=\"1931\" data-end=\"1948\"\u003e\n\u003cstrong data-start=\"1933\" data-end=\"1944\"\u003eFamily:\u003c\/strong\u003e 3VA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ddop7y\" data-start=\"1950\" data-end=\"1975\"\u003eDimensions and Weight\u003c\/h3\u003e\n\u003cul data-start=\"1976\" data-end=\"2058\"\u003e\n\u003cli data-section-id=\"67j261\" data-start=\"1976\" data-end=\"1994\"\u003e\n\u003cstrong data-start=\"1978\" data-end=\"1989\"\u003eHeight:\u003c\/strong\u003e 3 in\u003c\/li\u003e\n\u003cli data-section-id=\"1sp70l9\" data-start=\"1995\" data-end=\"2014\"\u003e\n\u003cstrong data-start=\"1997\" data-end=\"2007\"\u003eWidth:\u003c\/strong\u003e 5.5 in\u003c\/li\u003e\n\u003cli data-section-id=\"19b1a2a\" data-start=\"2015\" data-end=\"2034\"\u003e\n\u003cstrong data-start=\"2017\" data-end=\"2027\"\u003eDepth:\u003c\/strong\u003e 3.7 in\u003c\/li\u003e\n\u003cli data-section-id=\"17400ee\" data-start=\"2035\" data-end=\"2058\"\u003e\n\u003cstrong data-start=\"2037\" data-end=\"2048\"\u003eWeight:\u003c\/strong\u003e 2.072 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2060\" data-end=\"2076\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2077\" data-end=\"2304\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"fs4jm4\" data-start=\"2077\" data-end=\"2108\"\u003eCommercial Electrical Systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ecieq2\" data-start=\"2109\" data-end=\"2140\"\u003eIndustrial Power Distribution\u003c\/li\u003e\n\u003cli data-section-id=\"mioo3r\" data-start=\"2141\" data-end=\"2171\"\u003ePanelboards and Switchboards\u003c\/li\u003e\n\u003cli data-section-id=\"ahqzl9\" data-start=\"2172\" data-end=\"2199\"\u003eFeeder Circuit Protection\u003c\/li\u003e\n\u003cli data-section-id=\"zwhbd8\" data-start=\"2200\" data-end=\"2227\"\u003eBranch Circuit Protection\u003c\/li\u003e\n\u003cli data-section-id=\"1alk6tf\" data-start=\"2228\" data-end=\"2261\"\u003eHigh Fault Current Environments\u003c\/li\u003e\n\u003cli data-section-id=\"8uetft\" data-start=\"2262\" data-end=\"2304\" data-is-last-node=\"\"\u003eGeneral Low-Voltage Distribution Systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48486647300345,"sku":"3VA5140-6ED31-0AA0","price":532.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/1111_780ebac9-cfd5-4800-9f38-9b2c30e12ed3.webp?v=1780600868","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-3va5140-6ed31-0aa0-40-amp-3-pole-molded-case-circuit-breaker-feed-thru-mount-600v-ac","provider":"My Circuit Breakers","version":"1.0","type":"link"}