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D840-081-60

D840-081-60

D840-081-60 is a Mitsubishi Electric FREQROL FR-D800 compact variable frequency drive designed for efficient motor control, quick installation and dependable machine operation.

The FR-D800 supports induction and permanent-magnet motors, advanced magnetic-flux-vector control, Safe Torque Off, spring-clamp control terminals, USB-C setup and predictive-maintenance functions. Ethernet versions provide a single-port multi-protocol network interface.

Model-specific specifications

  • Input power: Three-phase 380–480 V input
  • Motor rating: 5 HP
  • Rated output current: 8.1 A model current rating; verify the selected duty class
  • Communication: Standard RS-485 model supporting Mitsubishi inverter protocol and MODBUS RTU
  • Construction: IP20 chassis
  • Application check: Confirm the applicable duty rating for the motor and load

Its compact footprint and flexible control make it well suited to conveyors, mixers, small pumps, fans and general machinery.

This model-specific information helps confirm the motor supply, load profile, communication requirements and required power components before ordering.

  • Access to the largest Mitsubishi VFD Inventory.
Regular price $557.00 USD Regular price $763.00 USD
Sale price $557.00 USD Regular price $763.00 USD
Shipping calculated at checkout.

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Horsepower 5 HP
Voltage 480 V
Phase 3PH
Brand Mitsubishi

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FR-D800 ACCESSORY CONFIGURATOR

Options are filtered for D840-081-60.

Brake-unit engineering selection: Select the brake unit and its matched resistor together. Final sizing depends on required braking torque and %ED. For 400 V D800 drives, external FR-BU2 units apply only to 2.2 kW and larger models.
Brake-unit resistor packs
SelectModelDescriptionPrice
FR-BR-H15K-ULFR-BR-H15K-UL400 V UL resistor pack matched to FR-BU2-H15K.$1,168.00$1,040.00
FR-BR-H30K-ULFR-BR-H30K-UL400 V UL resistor pack matched to FR-BU2-H30K.$2,026.00$1,804.00
Noise filters
SelectModelDescriptionPrice
FR-BIF-HFR-BIF-H460V RF FILTER.Compatible with applicable Mitsubishi Electric FR-D800 models as specified in Product Selection Guide Edition 25. Select only for the matching voltage, capacity, and duty rating.$403.00$359.00
FR-BSF01FR-BSF01FR-BSF01 is a Mitsubishi Electric industrial automation product.Line noise filter - Mitsubishi Electric - equivalent to FRBSF01.Use it with the applicable Mitsubishi system and matched equipment. Confirm series...$156.00$139.00
FR-BLFFR-BLFLINE NOISE FILTER (BKO-C2101H01).Compatible with applicable Mitsubishi Electric FR-D800 models as specified in Product Selection Guide Edition 25. Select only for the matching voltage, capacity, and duty rating.$359.00$320.00
External brake units — high-inertia / negative load
SelectModelDescriptionPrice
FR-BU2-H7.5KFR-BU2-H7.5KExternal regenerative brake unit for high-inertia or negative-load applications. Requires a correctly matched resistor selected by braking torque and %ED.$1,263.00$1,125.00
FR-BU2-H15KFR-BU2-H15KExternal regenerative brake unit for high-inertia or negative-load applications. Requires a correctly matched resistor selected by braking torque and %ED.$1,326.00$1,181.00
FR-BU2-H30KFR-BU2-H30KExternal regenerative brake unit for high-inertia or negative-load applications. Requires a correctly matched resistor selected by braking torque and %ED.$1,861.00$1,657.00
Dynamic braking — 10% and 33% duty
SelectModelDescriptionPrice
RFP-V-400-080-10RFP-V-400-080-10400W DBR 10% DUTY 143 OHM (FR-D840-081).Compatible with applicable Mitsubishi Electric FR-D800 models as specified in Product Selection Guide Edition 25. Select only for the matching voltage, capacity,...$280.00$250.00
CU-DB0143-080-33CU-DB0143-080-331130W DBR 33% DUTY 143 OHM (FR-D840-081).Compatible with applicable Mitsubishi Electric FR-D800 models as specified in Product Selection Guide Edition 25. Select only for the matching voltage, capacity,...$852.00$759.00
Operation panels and cables
SelectModelDescriptionPrice
FR-LU08FR-LU08Graphical LCD operation panel. Requires FR-ADP for connection.$216.00$193.00
FR-ADPFR-ADPConnector required when using FR-LU08 with the D800.$34.00$31.00
FR-PU07FR-PU07Multilingual parameter unit for setup, monitoring, and diagnostics.$216.00$193.00
FR-PU07BB-LFR-PU07BB-LBattery-powered portable parameter unit; includes FR-CB203 cable.$620.00$552.00
FR-PA07FR-PA07Basic remote-mount operation panel.$110.00$98.00
FR-CB203FR-CB2033-meter operation/parameter unit cable.$77.00$69.00
FR-CONFIGURATOR2FR-CONFIGURATOR2Mitsubishi setup, diagnostics, and maintenance software.$566.00$504.00
DIN rail mounting
SelectModelDescriptionPrice
FR-UDA02FR-UDA0235 mm DIN-rail mounting adapter specified for this D800 frame.$52.00$47.00
Reactors
SelectModelDescriptionPrice
FR-HAL-H3.7KFR-HAL-H3.7KAC reactor / choke - Mitsubishi Electric (FREQROL FR-HAL series) - 3-phase (3P) 400V class - 3.7kW / 5HP - rated voltage 480Vac - equivalent to FRHALH37K$611.00$544.00
FR-HEL-H3.7KFR-HEL-H3.7KDC reactor / choke - Mitsubishi Electric (FREQROL FR-HEL series) - 3-phase (3P) 400V class - 3.7kW / 5HP - rated voltage 480Vac - equivalent to FRHELH37K$440.00$392.00
SelectModelDescriptionPrice
D700/E700 replacement mounting
Available mounting products: FR-D8AT01, FR-E8AT03, FR-E8AT04, FR-E7AT01, FR-E7AT02, and FR-E7AT03. Select according to the original drive and replacement frame.

MITSUBISHI ELECTRIC FREQROL

FR-D800 Series

Compact, capable motor control for everyday machinery

The Mitsubishi Electric FR-D800 combines straightforward commissioning with modern motor-control, safety and diagnostic functions in a compact platform.

Conveyor motion control
Conveyor motion controlS-curve acceleration and stable low-speed transport

APPLICATIONS IN ACTION

Designed for real industrial systems

Ventilation systems
Ventilation systemsPractical control and parameter protection for fan applications.
Mixing equipment
Mixing equipmentIntuitive speed adjustment with controlled deceleration.
Food machinery
Food machineryFast, controlled stops for production equipment.
01

Fast commissioning

USB Type-C connectivity and an intuitive setup workflow simplify parameter transfer, startup and service.

02

Flexible motor control

V/F, Advanced magnetic flux vector control and PM sensorless vector control support induction and permanent-magnet motor applications.

03

Built-in safety

Safe Torque Off (STO) helps integrate the drive into machinery safety systems when applied according to the relevant standards.

04

Practical diagnostics

Life monitoring, maintenance information and energy-saving monitors help reduce unplanned downtime.

SELECT THE RIGHT SKU

Communication protocol matters

RS-485 and MODBUS RTU are supported by the standard platform. Ethernet availability and protocol support depend on the exact FR-D800 model suffix.

Use the FR-D800 selector

Your purchase includes

  • Product

  • Manual

  • Warranty

Does it come with a warranty?

All products sold by VFD DIRECT come with the warranty from Mitsubishi Electric Automation. Mishandling, improper installation, improper maintenance, or modifications will void this warranty. The factory warranty does not include replacement labor.  General warranties for electrical components are listed below but are subject to the manufacturer’s terms and conditions and are subject to change.

How fast is shipping?

Once your order is placed, we will do everything we can to ship your product as quickly as possible. Most products ship from inventory throughout the United States but certain products are manufactured to order.

What's the returns policy?

All requests for refunds, returns, or exchanges must be made within thirty (30) days of delivery. Please review our policy for Shipping & Returns.