{"product_id":"3rt1446-1bw40-siemens-140a-400v-3-pole-ac-1-contactor-size-s3-48v-dc-control","title":"3RT1446-1BW40 - Siemens 140A 400V 3-Pole AC-1 Contactor Size S3 48V DC Control","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1446-1BW40\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1446-1BW40\u003c\/b\u003e is a Siemens 3-pole contactor designed for reliable motor control applications. This device is rated for AC-1 duty at 140 A and 400 V, with a 48 V DC control voltage, making it suitable for a variety of industrial environments. The contactor features screw terminal connections and is part of the S3 size series, providing robust performance for demanding applications. It is engineered for high switching frequency and durability, supporting up to 650 operations per hour at AC-1 maximum. The device is designed for use in motor control circuits and other power switching applications. \u003cul\u003e \u003cli\u003ePart Number: 3RT1446-1BW40\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eAmperage: 140 A\u003c\/li\u003e \u003cli\u003eVoltage: 400 V\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eControl Voltage: 48 V DC\u003c\/li\u003e \u003cli\u003eMounting Type: Screw terminal\u003c\/li\u003e \u003cli\u003eSeries\/Frame: Size S3\u003c\/li\u003e \u003cli\u003eDuty Type: AC-1\u003c\/li\u003e \u003cli\u003eOperating Frequency: 650 1\/h at AC-1 maximum\u003c\/li\u003e \u003cli\u003eShock Resistance: 6.8g \/ 5 ms, 4g \/ 10 ms\u003c\/li\u003e \u003cli\u003eCategory: Motor Control\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 3RT1446-1BW40\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Contactor\u003c\/li\u003e\n\u003cli\u003eFamily : Sirius\u003c\/li\u003e\n\u003cli\u003eType : 3RT14\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 140\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Maximum : 48\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 754554899619\u003c\/li\u003e\n\u003cli\u003eGTIN : 00754554899619\u003c\/li\u003e\n\u003cli\u003eWeight : 6 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":43672958107807,"sku":"3RT1446-1BW40-New","price":1034.78,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/3rt1446-1bw40-siemens-140a-400v-3-pole-ac-1-contactor-size-s3-48v-dc-control","provider":"Essential Electric Supply","version":"1.0","type":"link"}