{"product_id":"siemens-3rt2024-1bb40-sirius-contactor-3-pole-12a-690vac-din-rail-mount-24vdc-coil","title":"Siemens 3RT2024-1BB40 SIRIUS Contactor – 3-Pole – 12A – 690VAC – DIN Rail Mount – 24VDC Coil","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a1f323c-2a20-83e9-8b58-c63ec25e47b5-13\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a1f323c-2a20-83e9-8b58-c63ec25e47b5-13\" data-turn-id-container=\"request-6a1f323c-2a20-83e9-8b58-c63ec25e47b5-13\" data-testid=\"conversation-turn-98\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"820d959d-8fde-48f7-8771-5d6e63cfec82\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"98\" data-end=\"432\"\u003eThe Siemens 3RT2024-1BB40 is a SIRIUS 3RT2 series electromechanical contactor designed for reliable switching and control of three-phase motors and power circuits. Featuring a 24VDC coil, 3-pole configuration, and DIN rail mounting, this compact contactor is ideal for industrial automation, motor control, and machinery applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"434\" data-end=\"456\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"457\" data-end=\"570\"\u003e\n\u003cli data-section-id=\"c6zxv4\" data-start=\"457\" data-end=\"490\"\u003eContact Current Rating: 12 Amps\u003c\/li\u003e\n\u003cli data-section-id=\"1uj54x5\" data-start=\"491\" data-end=\"519\"\u003eSwitching Voltage: 690 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"xencwe\" data-start=\"520\" data-end=\"542\"\u003eCoil Voltage: 24 VDC\u003c\/li\u003e\n\u003cli data-section-id=\"6pscl1\" data-start=\"543\" data-end=\"570\"\u003eNumber of Phases: 3-Phase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"572\" data-end=\"594\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"595\" data-end=\"800\"\u003e\n\u003cli data-section-id=\"a94kgh\" data-start=\"595\" data-end=\"638\"\u003eProduct Type: Electromechanical Contactor\u003c\/li\u003e\n\u003cli data-section-id=\"ean7no\" data-start=\"639\" data-end=\"661\"\u003eSeries: Siemens 3RT2\u003c\/li\u003e\n\u003cli data-section-id=\"i22qc\" data-start=\"662\" data-end=\"681\"\u003eTradename: SIRIUS\u003c\/li\u003e\n\u003cli data-section-id=\"19shg1b\" data-start=\"682\" data-end=\"725\"\u003eContact Configuration: 3 Form A (3PST-NO)\u003c\/li\u003e\n\u003cli data-section-id=\"5p1llh\" data-start=\"726\" data-end=\"751\"\u003eNumber of Poles: 3-Pole\u003c\/li\u003e\n\u003cli data-section-id=\"1rmu5es\" data-start=\"752\" data-end=\"767\"\u003eCoil Type: DC\u003c\/li\u003e\n\u003cli data-section-id=\"2zns7k\" data-start=\"768\" data-end=\"800\"\u003eMounting Style: DIN Rail Mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"802\" data-end=\"830\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"831\" data-end=\"1063\"\u003e\n\u003cli data-section-id=\"ezrpaz\" data-start=\"831\" data-end=\"865\"\u003eCoil Termination: Screw Terminal\u003c\/li\u003e\n\u003cli data-section-id=\"1b1udpu\" data-start=\"866\" data-end=\"903\"\u003eContact Termination: Screw Terminal\u003c\/li\u003e\n\u003cli data-section-id=\"17jlktp\" data-start=\"904\" data-end=\"929\"\u003eProtection Rating: IP20\u003c\/li\u003e\n\u003cli data-section-id=\"pu7b6o\" data-start=\"930\" data-end=\"975\"\u003eOperating Temperature Range: -25°C to +60°C\u003c\/li\u003e\n\u003cli data-section-id=\"1jer9iy\" data-start=\"976\" data-end=\"1063\"\u003eApplication: Motor control, automation systems, and industrial switching applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"bpec4l\" data-start=\"1065\" data-end=\"1079\"\u003eDimensions\u003c\/h3\u003e\n\u003cul data-start=\"1080\" data-end=\"1127\"\u003e\n\u003cli data-section-id=\"arp2xs\" data-start=\"1080\" data-end=\"1095\"\u003eHeight: 85 mm\u003c\/li\u003e\n\u003cli data-section-id=\"uae34y\" data-start=\"1096\" data-end=\"1111\"\u003eWidth: 107 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1ied1tb\" data-start=\"1112\" data-end=\"1127\"\u003eLength: 45 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1aljov1\" data-start=\"1129\" data-end=\"1145\"\u003eProduct Data\u003c\/h3\u003e\n\u003cul data-start=\"1146\" data-end=\"1318\"\u003e\n\u003cli data-section-id=\"17fjpyn\" data-start=\"1146\" data-end=\"1169\"\u003eManufacturer: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"1g4nj2v\" data-start=\"1170\" data-end=\"1199\"\u003eModel Number: 3RT2024-1BB40\u003c\/li\u003e\n\u003cli data-section-id=\"b1vo6m\" data-start=\"1200\" data-end=\"1214\"\u003eSeries: 3RT2\u003c\/li\u003e\n\u003cli data-section-id=\"1srnw5m\" data-start=\"1215\" data-end=\"1263\"\u003eProduct Category: Electromechanical Contactors\u003c\/li\u003e\n\u003cli data-section-id=\"b5nj9r\" data-start=\"1264\" data-end=\"1290\"\u003eProduct Type: Contactors\u003c\/li\u003e\n\u003cli data-section-id=\"1mcg722\" data-start=\"1291\" data-end=\"1318\"\u003ePart Alias: 3RT2024-1BB40\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nk5elx\" data-start=\"1320\" data-end=\"1346\"\u003eStandards \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul data-start=\"1347\" data-end=\"1363\"\u003e\n\u003cli data-section-id=\"1o4p4wx\" data-start=\"1347\" data-end=\"1363\"\u003eRoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1365\" data-end=\"1377\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1378\" data-end=\"2006\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"qdux5s\" data-start=\"1378\" data-end=\"1439\"\u003eCompact SIRIUS design for efficient panel space utilization\u003c\/li\u003e\n\u003cli data-section-id=\"uwrmb1\" data-start=\"1440\" data-end=\"1484\"\u003e24VDC coil for industrial control circuits\u003c\/li\u003e\n\u003cli data-section-id=\"w9v0xa\" data-start=\"1485\" data-end=\"1530\"\u003e3-pole, normally open contact configuration\u003c\/li\u003e\n\u003cli data-section-id=\"1fwjlw7\" data-start=\"1531\" data-end=\"1582\"\u003eDIN rail mounting for quick and easy installation\u003c\/li\u003e\n\u003cli data-section-id=\"1m3tv8g\" data-start=\"1583\" data-end=\"1638\"\u003eScrew terminals provide secure electrical connections\u003c\/li\u003e\n\u003cli data-section-id=\"aebu\" data-start=\"1639\" data-end=\"1723\"\u003eSuitable for motor starters, pumps, conveyors, compressors, and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"a3qr8k\" data-start=\"1724\" data-end=\"1796\"\u003eWide operating temperature range for demanding industrial environments\u003c\/li\u003e\n\u003cli data-section-id=\"5i10ey\" data-start=\"1797\" data-end=\"1870\"\u003eReliable switching performance with long mechanical and electrical life\u003c\/li\u003e\n\u003cli data-section-id=\"qyvfqj\" data-start=\"1871\" data-end=\"1932\"\u003eIP20 protection for installation in enclosed control panels\u003c\/li\u003e\n\u003cli data-section-id=\"16z6sxb\" data-start=\"1933\" data-end=\"2006\" data-is-last-node=\"\"\u003eDesigned for three-phase motor control and power switching applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48479788597497,"sku":"3RT20241BB40","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/G_NSA0_XX_92870i_d2680ccf-90d8-4abf-ac7c-85c883382b48.jpg?v=1780487756","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-3rt2024-1bb40-sirius-contactor-3-pole-12a-690vac-din-rail-mount-24vdc-coil","provider":"My Circuit Breakers","version":"1.0","type":"link"}