{"product_id":"3rt2023-2fb44-3ma0-siemens-power-contactor-3p-9a-4kw-400v-24vdc-2no-2nc-spring-loaded-terminal-size-s0-captive-auxiliary-switch","title":"Siemens 3RT2023-2FB44-3MA0 Power Contactor 3P 9A 4kW 24VDC","description":"\u003cp\u003eThe Siemens 3RT2023-2FB44-3MA0 is a SIRIUS 3RT2 3-pole power contactor rated at 9 A and 4 kW at 400 V (AC-3\/AC-3e), operated by a 24 V DC coil with a plugged-in diode combination for surge suppression. It is supplied in size S0 with spring-loaded terminals, a captive auxiliary switch, and 2 NO + 2 NC auxiliary contacts.\u003c\/p\u003e\n\u003cp\u003eTechnical specifications:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMLFB: 3RT2023-2FB44-3MA0\u003c\/li\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eProduct line: SIRIUS\u003c\/li\u003e\n  \u003cli\u003eProduct type: Power contactor (3RT2)\u003c\/li\u003e\n  \u003cli\u003eSize: S0\u003c\/li\u003e\n  \u003cli\u003eMain poles: 3\u003c\/li\u003e\n  \u003cli\u003eRated current AC-3 \/ AC-3e: 9 A (400 V, 500 V, 690 V)\u003c\/li\u003e\n  \u003cli\u003eRated current AC-1: 40 A at 400 V, 40°C\u003c\/li\u003e\n  \u003cli\u003eRated operating power AC-3: 4 kW at 400 V; 7.5 kW at 690 V\u003c\/li\u003e\n  \u003cli\u003eMaximum operating voltage (main circuit): 690 V\u003c\/li\u003e\n  \u003cli\u003eInsulation voltage (main and auxiliary circuit): 690 V\u003c\/li\u003e\n  \u003cli\u003eSurge voltage resistance: 6 kV\u003c\/li\u003e\n  \u003cli\u003eControl supply voltage: 24 V DC\u003c\/li\u003e\n  \u003cli\u003eCoil operating range: 0.8 - 1.1 x rated voltage\u003c\/li\u003e\n  \u003cli\u003eSurge suppressor: plugged-in diode combination\u003c\/li\u003e\n  \u003cli\u003eAuxiliary contacts: 2 NO + 2 NC\u003c\/li\u003e\n  \u003cli\u003eTerminal type: spring-loaded\u003c\/li\u003e\n  \u003cli\u003eMechanical service life: 10,000,000 operating cycles\u003c\/li\u003e\n  \u003cli\u003eOperating frequency AC-3: max 1,000 switchings\/h\u003c\/li\u003e\n  \u003cli\u003eAmbient temperature (operation): -25 to +60°C\u003c\/li\u003e\n  \u003cli\u003eAmbient temperature (storage): -55 to +80°C\u003c\/li\u003e\n  \u003cli\u003eInstallation altitude: max 2,000 m\u003c\/li\u003e\n  \u003cli\u003eNet weight: 0.699 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeatures and benefits:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpring-loaded terminals enable fast, tool-free wiring and simplified installation\u003c\/li\u003e\n  \u003cli\u003ePlugged-in diode combination provides integrated coil surge suppression without external components\u003c\/li\u003e\n  \u003cli\u003eMechanical service life of 10,000,000 operating cycles supports intensive-duty applications\u003c\/li\u003e\n  \u003cli\u003eWide ambient operating range of -25 to +60°C for use in demanding environments\u003c\/li\u003e\n  \u003cli\u003eCaptive auxiliary switch with 2 NO + 2 NC contacts integrated in compact S0 footprint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMotor control for 3-phase drives up to 4 kW at 400 V (AC-3\/AC-3e duty)\u003c\/li\u003e\n  \u003cli\u003eLoad switching up to 40 A at 400 V in AC-1 duty\u003c\/li\u003e\n  \u003cli\u003eLighting circuit switching rated to AC-6a up to 690 V\u003c\/li\u003e\n  \u003cli\u003eMotor starter assemblies in control panels requiring 24 V DC coil voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompliant with EN 60947-1. Part of the Siemens SIRIUS 3RT2 range.\u003c\/p\u003e\n\u003cp\u003eAlso known as: Siemens 3RT2023-2FB44-3MA0, SIRIUS 3RT2 power contactor 9A 24VDC S0.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":54183326220552,"sku":"SMN3RT2023-2FB44-3MA0","price":45.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/4351\/3096\/files\/3rt2023-2fb44-3ma0-siemens-power-contactor-3p-9a-4kw-400v-24vdc-2no2nc-spring-loaded-terminal-size-s0-captive-auxiliary-switch-6310454.jpg?v=1774877949","url":"https:\/\/gabbyelectric.com\/products\/3rt2023-2fb44-3ma0-siemens-power-contactor-3p-9a-4kw-400v-24vdc-2no-2nc-spring-loaded-terminal-size-s0-captive-auxiliary-switch","provider":"Gabby Electric","version":"1.0","type":"link"}