{"product_id":"siemens-3va5110-5ec31-0aa0-100a-3p-molded-case-circuit-breaker-panel-mount-480v-ac","title":"Siemens 3VA5110-5EC31-0AA0 100A 3P Molded Case Circuit Breaker – Panel Mount – 480V AC","description":"\u003cp data-start=\"97\" data-end=\"451\"\u003eThe Siemens 3VA5110-5EC31-0AA0 is a 100A, 3-pole molded case circuit breaker from the SENTRON 3VA5 series, designed for commercial and industrial power distribution systems. It features a TM230 thermal-magnetic trip unit with fixed thermal and adjustable magnetic (LI) protection, enabling improved coordination and flexibility for downstream protection.\u003c\/p\u003e\n\u003cp data-start=\"453\" data-end=\"781\"\u003eBuilt for Siemens P1, P2, and P3 panelboards as well as switchboards and motor control centers, this breaker is suitable for retrofit and new installations, including replacements for legacy ED63B100 and ED43B100 devices. Its Class M interrupting performance provides higher fault capacity compared to standard Class S variants.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"788\" data-end=\"810\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"811\" data-end=\"1133\"\u003e\n\u003cli data-section-id=\"alkc1u\" data-start=\"811\" data-end=\"837\"\u003eCurrent Rating: 100 Amps\u003c\/li\u003e\n\u003cli data-section-id=\"7m3rs5\" data-start=\"838\" data-end=\"926\"\u003eVoltage Ratings:\n\u003cul data-start=\"859\" data-end=\"926\"\u003e\n\u003cli data-section-id=\"hssmq2\" data-start=\"859\" data-end=\"868\"\u003e240 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"15ern7o\" data-start=\"871\" data-end=\"885\"\u003e480Y\/277 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1gr0eps\" data-start=\"888\" data-end=\"897\"\u003e480 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1i0rwdo\" data-start=\"900\" data-end=\"914\"\u003e600Y\/347 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"11tqgfg\" data-start=\"917\" data-end=\"926\"\u003e500 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5p1llh\" data-start=\"927\" data-end=\"952\"\u003eNumber of Poles: 3-Pole\u003c\/li\u003e\n\u003cli data-section-id=\"nh2u98\" data-start=\"953\" data-end=\"969\"\u003ePhase: 3-Phase\u003c\/li\u003e\n\u003cli data-section-id=\"i42mwb\" data-start=\"970\" data-end=\"1104\"\u003eInterrupting Capacity:\n\u003cul data-start=\"997\" data-end=\"1104\"\u003e\n\u003cli data-section-id=\"1fuu4y5\" data-start=\"997\" data-end=\"1014\"\u003e85 kA @ 240 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"b2jiko\" data-start=\"1017\" data-end=\"1039\"\u003e35 kA @ 480Y\/277 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"ts1vgs\" data-start=\"1042\" data-end=\"1059\"\u003e35 kA @ 480 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1a6j0j3\" data-start=\"1062\" data-end=\"1084\"\u003e18 kA @ 600Y\/347 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"ppxhz7\" data-start=\"1087\" data-end=\"1104\"\u003e50 kA @ 500 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ikyexm\" data-start=\"1105\" data-end=\"1133\"\u003eBreaking Capacity Class: M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"152tit7\" data-start=\"1140\" data-end=\"1170\"\u003eTrip \u0026amp; Protection Features\u003c\/h3\u003e\n\u003cul data-start=\"1171\" data-end=\"1418\"\u003e\n\u003cli data-section-id=\"1vh5h1f\" data-start=\"1171\" data-end=\"1189\"\u003eTrip Unit: TM230\u003c\/li\u003e\n\u003cli data-section-id=\"54mr9t\" data-start=\"1190\" data-end=\"1225\"\u003eProtection Type: Thermal-Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"pdaszl\" data-start=\"1226\" data-end=\"1268\"\u003eFunctions: LI (Long-Time, Instantaneous)\u003c\/li\u003e\n\u003cli data-section-id=\"renu0i\" data-start=\"1269\" data-end=\"1313\"\u003eOverload Protection: Fixed thermal setting\u003c\/li\u003e\n\u003cli data-section-id=\"19plp0i\" data-start=\"1314\" data-end=\"1369\"\u003eShort-Circuit Protection: Adjustable magnetic setting\u003c\/li\u003e\n\u003cli data-section-id=\"1qonmdf\" data-start=\"1370\" data-end=\"1387\"\u003eHACR Rated: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"198p50v\" data-start=\"1388\" data-end=\"1418\"\u003eReverse Feed Capability: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"1425\" data-end=\"1447\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1448\" data-end=\"1679\"\u003e\n\u003cli data-section-id=\"e9thxf\" data-start=\"1448\" data-end=\"1464\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"b1vr14\" data-start=\"1465\" data-end=\"1479\"\u003eSeries: 3VA5\u003c\/li\u003e\n\u003cli data-section-id=\"1x3jas6\" data-start=\"1480\" data-end=\"1513\"\u003ePart Number: 3VA5110-5EC31-0AA0\u003c\/li\u003e\n\u003cli data-section-id=\"1641neb\" data-start=\"1514\" data-end=\"1543\"\u003eMounting Style: Panel Mount\u003c\/li\u003e\n\u003cli data-section-id=\"1aboq6b\" data-start=\"1544\" data-end=\"1565\"\u003eTerminal Type: Lugs\u003c\/li\u003e\n\u003cli data-section-id=\"1of0oxo\" data-start=\"1566\" data-end=\"1634\"\u003eAccessories: Nut keeper plate (no additional accessories included)\u003c\/li\u003e\n\u003cli data-section-id=\"1xgb5g5\" data-start=\"1635\" data-end=\"1679\"\u003eReplacement For:\n\u003cul data-start=\"1656\" data-end=\"1679\"\u003e\n\u003cli data-section-id=\"1txr58f\" data-start=\"1656\" data-end=\"1666\"\u003eED63B100\u003c\/li\u003e\n\u003cli data-section-id=\"1spw4fx\" data-start=\"1669\" data-end=\"1679\"\u003eED43B100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"purqi0\" data-start=\"1686\" data-end=\"1703\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul data-start=\"1704\" data-end=\"1832\"\u003e\n\u003cli data-section-id=\"vzkpq4\" data-start=\"1704\" data-end=\"1728\"\u003eSiemens P1 Panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"1qk8e7z\" data-start=\"1729\" data-end=\"1753\"\u003eSiemens P2 Panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"oa1rum\" data-start=\"1754\" data-end=\"1778\"\u003eSiemens P3 Panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"1i31lyx\" data-start=\"1779\" data-end=\"1801\"\u003eSiemens Switchboards\u003c\/li\u003e\n\u003cli data-section-id=\"1r2mf7\" data-start=\"1802\" data-end=\"1832\"\u003eMotor Control Centers (MCCs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"131luvw\" data-start=\"1839\" data-end=\"1864\"\u003eStandards \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1865\" data-end=\"1969\"\u003e\n\u003cli data-section-id=\"99n7pg\" data-start=\"1865\" data-end=\"1873\"\u003eUL 489\u003c\/li\u003e\n\u003cli data-section-id=\"1wa6t2c\" data-start=\"1874\" data-end=\"1887\"\u003eIEC 60947-2\u003c\/li\u003e\n\u003cli data-section-id=\"1m4uh6e\" data-start=\"1888\" data-end=\"1900\"\u003eHACR Rated\u003c\/li\u003e\n\u003cli data-section-id=\"1s08py5\" data-start=\"1901\" data-end=\"1933\"\u003eCE, CSA, EAC, UL, VDE Approved\u003c\/li\u003e\n\u003cli data-section-id=\"1miqjf3\" data-start=\"1934\" data-end=\"1969\"\u003eTemperature Rating: -25°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xldzoc\" data-start=\"1976\" data-end=\"2001\"\u003eConstruction Features\u003c\/h3\u003e\n\u003cul data-start=\"2002\" data-end=\"2145\"\u003e\n\u003cli data-section-id=\"1m4uh6e\" data-start=\"2002\" data-end=\"2014\"\u003eHACR Rated\u003c\/li\u003e\n\u003cli data-section-id=\"7exc1y\" data-start=\"2015\" data-end=\"2040\"\u003eCurrent Limiting Design\u003c\/li\u003e\n\u003cli data-section-id=\"17snaca\" data-start=\"2041\" data-end=\"2066\"\u003eReverse Feed Capability\u003c\/li\u003e\n\u003cli data-section-id=\"11wsmvi\" data-start=\"2067\" data-end=\"2101\"\u003eModular accessory system support\u003c\/li\u003e\n\u003cli data-section-id=\"po7ztm\" data-start=\"2102\" data-end=\"2145\"\u003eEnhanced Class M interrupting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2152\" data-end=\"2168\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2169\" data-end=\"2377\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"160yndo\" data-start=\"2169\" data-end=\"2208\"\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"ipv5we\" data-start=\"2209\" data-end=\"2248\"\u003eCommercial feeder and branch circuits\u003c\/li\u003e\n\u003cli data-section-id=\"7eokl3\" data-start=\"2249\" data-end=\"2279\"\u003eMotor loads and HVAC systems\u003c\/li\u003e\n\u003cli data-section-id=\"1gmgayx\" data-start=\"2280\" data-end=\"2315\"\u003eMCC and switchboard installations\u003c\/li\u003e\n\u003cli data-section-id=\"qj27wl\" data-start=\"2316\" data-end=\"2377\" data-is-last-node=\"\"\u003eRetrofit replacements for legacy Siemens ED series breakers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48485994725625,"sku":"3VA5110-5EC31-0AA0","price":642.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/3VA5110-5EC31-0AA0_1024x_3f150e9b-40c9-4011-82d6-b26a2ffddddc.webp?v=1780586739","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-3va5110-5ec31-0aa0-100a-3p-molded-case-circuit-breaker-panel-mount-480v-ac","provider":"My Circuit Breakers","version":"1.0","type":"link"}