{"product_id":"3g3jz-a40-omron-sysdrive-3g3jz-series-inverter","title":"3G3JZ-A40 Omron SYSDRIVE 3G3JZ Series Inverter","description":"\u003cp\u003eConfigured for pulse-width modulated variable frequency motor regulation and torque management in industrial drive control loops, the \u003cstrong\u003eOmron 3G3JZ-A40\u003c\/strong\u003e (\u003cstrong\u003e3G3JZ-A40\u003c\/strong\u003e Inverter) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModel Number Nomenclature\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3G3JZ\u003c\/strong\u003e: Product series designation for compact SYSDRIVE AC variable frequency drive units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\u003c\/strong\u003e: Hardware enclosure rating denoting panel-mounting IP20 minimum closed wall mounting design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40\u003c\/strong\u003e: Operating input supply line voltage specification indicating 3-phase AC 400 V power class.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical \u0026amp; Operating Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3G3JZ-A40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eInverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e3-phase AC 400 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd\u003ePanel-mounting (IP20 min) \/ Closed wall mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoad-dependent 400 V drive power output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e22.0 x 18.0 x 16.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Communication \u0026amp; Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe drive interfaces with host control systems using Modbus RS-485 serial communications, facilitating parameter synchronization across Profinet \/ EtherNet\/IP deterministic networks via external fieldbus gateways. Internal logic circuits manage drive profile execution and perform automated firmware flash compatibility verification on power-up to ensure register data consistency across multi-node drive systems.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron 3G3JZ-A40 Inverter Unit\u003c\/li\u003e\n\u003cli\u003e1 x Protective anti-static inner packaging wrap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCabinet Mounting \u0026amp; Field Installation Protocols\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Mounting Considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount the inverter chassis vertically on a flat, grounded metallic cabinet backpanel.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum thermal ventilation clearance of 100 mm above and below the housing.\u003c\/li\u003e\n\u003cli\u003eSecure mounting screws to standard torque settings to prevent vibration loosening during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Wiring Practices\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnect incoming 3-phase AC 400 V power mains lines directly to terminals L1, L2, and L3.\u003c\/li\u003e\n\u003cli\u003eRoute motor power cabling from terminals T1, T2, and T3 using continuous shielded cable.\u003c\/li\u003e\n\u003cli\u003eConnect the chassis earth terminal directly to the enclosure frame grounding rail using a short copper conductor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Support FAQs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat input voltage class is required for the 3G3JZ-A40 drive unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe drive requires a nominal 3-phase AC 400 V input power supply for 400 V class AC motor control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs main power terminal hot-swapping permitted during system operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Input line power must be completely disconnected and internal DC bus capacitors discharged prior to servicing power wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat enclosure protection level does the inverter chassis provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit features an IP20 minimum panel-mounting enclosure design built for installation within closed control panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is electrical noise suppressed on low-voltage control conductors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eControl wiring must use twisted-pair shielded cables kept physically separate from AC mains power lines and motor leads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is chassis earth ground continuity established inside the panel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGrounding connects directly from the drive protective earth lug to the main enclosure grounding rail via copper wire.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the unit interface with higher-level PLC control networks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe inverter communicates via onboard Modbus RS-485 interfaces linked to higher-level automation network gateways.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat system safety checks run during initial startup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSystem initialization routines perform automated firmware flash compatibility verification prior to enabling PWM switching outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounting orientation is required for adequate drive cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe inverter must be installed vertically inside the enclosure to enable natural air convection through the heat sink channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306656841901,"sku":"3G3JZ-A40","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/3G3JZ-A40_1.jpg?v=1787719691","url":"https:\/\/www.maxwellplc.com\/products\/3g3jz-a40-omron-sysdrive-3g3jz-series-inverter","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}