{"product_id":"mitsubishi-electric-fr-f840-00930-2-60-fr-f800-series-variable-frequency-drive","title":"Mitsubishi Electric FR-F840-00930-2-60 FR-F800 Series Variable Frequency Drive","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOptimizing industrial motor efficiency and system reliability, the \u003cstrong\u003eMitsubishi Electric FR-F840-00930-2-60\u003c\/strong\u003e is an industrial-grade variable frequency drive engineered specifically for pump, fan, and compressor applications. This unit belongs to the high-performance \u003cstrong\u003eFR-F800 Series\u003c\/strong\u003e, delivering superior speed and torque control while minimizing energy consumption. Operating on a three-phase supply voltage ranging from \u003cstrong\u003e380 to 500 VAC\u003c\/strong\u003e, it provides a rated capacity of \u003cstrong\u003e45 kW\u003c\/strong\u003e and a nominal output current of \u003cstrong\u003e93 A\u003c\/strong\u003e. Its robust physical build and integrated protective features make it suitable for seamless integration into modern centralized control panels and harsh mechanical environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Optimum Excitation Control:\u003c\/strong\u003e Constantly calculates and applies the ideal magnetic flux to the motor, significantly reducing energy losses under variable torque loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Rating Capability:\u003c\/strong\u003e Supports both Light Duty (LD) and Super Light Duty (SLD) configurations, allowing optimization based on the specific load profile of fans and centrifugal pumps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmbedded EMC Filter:\u003c\/strong\u003e Integrated radio interference suppression limits electromagnetic noise emissions to comply with industrial environment standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In PLC Functionality:\u003c\/strong\u003e Allows localized sequence control and parameter adjustments without requiring an external controller, reducing control cabinet space requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater and Wastewater Treatment:\u003c\/strong\u003e Precision speed control of high-capacity centrifugal pumps, booster pumps, and submersible aeration systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC and Building Automation:\u003c\/strong\u003e Management of industrial supply and exhaust fans, cooling tower fans, and large-scale air handling units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Compressor Systems:\u003c\/strong\u003e Constant pressure regulation and soft-starting of rotary screw and reciprocating air compressors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulp, Paper, and Mining Fans:\u003c\/strong\u003e Exhaust fan operation and material transport ventilation where precise pressure or flow maintenance is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; border: 1px solid #e2e8f0;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #cbd5e0;\"\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eFR-F840-00930-2-60\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSeries Name\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eFR-F800\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e45 kW\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRated Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e93 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSupply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e380 - 500 VAC (3-Phase)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eOutput Frequency Range\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0.2 to 590 Hz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCooling Method\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eForced Air Cooling\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eProtection Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eIP20 \/ Open Type\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNet Dimensions (W x H x D)\u003c\/td\u003e\n        \u003ctd style=\"padding: 250 mm x 550 mm x 435 mm;\"\u003e250 mm x 550 mm x 435 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNet Unit Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e41.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Gross)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e50.0 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThis drive serves as an direct functional replacement for the legacy FR-F740-00930 series units. When replacing an older generation drive, control terminals are physically similar, but parameter configurations must be converted using the FR Configurator2 software tool. Pay special attention to Pr. 570 (Multiple rating selection) as mapping profiles have been updated to optimize current distribution across the solid-state switching stack.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eIn enclosed panel designs, this drive generates significant thermal output during full-load operations. It requires a minimum clearance of 100 mm above and below the cooling heatsink. Do not install the unit in environments exceeding 40 degC ambient unless a calculation for thermal derating is applied, otherwise the unit will trigger an \"E.THT\" internal overload protective fault under sustained heavy load cycles.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eFor installations where cable runs to the motor exceed 30 meters, high-frequency capacitive leakage currents can cause nuisance overcurrent trips (E.OC1) during startup. It is highly recommended to install an AC output reactor (FR-HAL or FR-HEL) directly at the drive output. Ensure the motor cable shielding is bonded to ground using a low-impedance copper grounding strap directly on the panel's subplate to mitigate electromagnetic coupling with nearby low-voltage signal lines.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 15px; margin-bottom: 1.5rem;\"\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0; font-weight: bold;\"\u003eCRITICAL WARNING:\u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 5px 0 0 0;\"\u003eHazard of electrical shock. Ensure all incoming AC power lines are fully de-energized and locked out. Wait a minimum of 10 minutes after disconnecting power to allow internal DC bus capacitors to fully discharge. Always use a calibrated digital multimeter to confirm the voltage between terminals P\/+ and N\/- is below 20 VDC before performing any physical connection or servicing work.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e1\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eMount the drive vertically to a flat, rigid, non-flammable vertical mounting surface inside the electrical enclosure to ensure proper cooling airflow.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e2\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eWire the main three-phase power supply to the input terminals R\/L1, S\/L2, and T\/L3. Connect the motor supply cables to the output terminals U, V, and W.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e3\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eEstablish the control signal wiring for digital run commands (STF\/STR) and analog speed references (terminals 2, 4, or 5), ensuring all low-voltage signaling uses shielded twisted-pair cables.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 12px;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e4\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eConfirm all electrical terminal screws are torqued to OEM specification, refit the front terminal access covers, and apply incoming utility power to commence commissioning configuration.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102132003179,"sku":"FR-F840-00930-2-60","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/fr-f840-00930-2-60-melzdaypjun.png?v=1776137513","url":"https:\/\/www.plcprotech.com\/id\/products\/mitsubishi-electric-fr-f840-00930-2-60-fr-f800-series-variable-frequency-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}