BOM / RFQ

Mitsubishi FR-A840-15K-1 VFD, 1.5 kW, 4 A, 400 V, IP20

Name: FR-A840-15K-1
Brand: Mitsubishi Electric
SKU: FR-A840-15K-1
Availability: LimitedAvailability
Author: Obsolete Olga

MPNFR-A840-15K-1

Mitsubishi FR-A840-15K-1 Variable Speed Drive, three-phase, 400 V, 1.5 kW motor capacity, 4 A output, IP20, RS-232/422/485.

$828.00Ref. price · indicative, final on quote

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Mitsubishi Electric FR-A840-15K-1 datasheet (PDF)

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MOQ1 pcs

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

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Specifications

FR-A840-15K-1 specifications
Parameter	Value
Voltage_in	400 V
Protocol	RS-232/422/485
Applicable motor capacity	1.5 kW
Dimensions_text	260 mm
RoHS	6
Representative_standard	CE / UL / CUL
Power	380
Output_specs	Three-Phase
Product type	Variable Speed/Frequency Drive (VSD/VFD) / Inverter
Output capacity	3
Switching current	4
Protective_structure	IP20

Product details

Drive overview for panel integration

The Mitsubishi FR-A840-15K-1 is a three-phase variable frequency drive sized for a 1.5 kW induction motor, delivering 4 A continuous output at 3 kVA on a 400 V three-phase supply. The unit includes an RS-232/422/485 serial port for parameter setup or Modbus RTU communication; no option card is required for basic control. The IP20 enclosure allows standard backpanel mounting inside a protected cabinet.

Lifecycle is marked as current — this drive is in active Mitsubishi production with no announced last-time-buy. Compliance carries CE, UL, and cUL marks, plus RoHS6 (exemption 6 for lead in copper alloys).

Wiring and integration notes

Three-phase output. RS-422/485 serial port for parameter setup.

Frequently asked questions

What are the key electrical ratings of the FR-A840-15K-1?

It is rated for 1.5 kW motor capacity, 4 A output current, 3 kVA apparent power, 400 V three-phase input, and IP20 protection.

What compliance certifications does the FR-A840-15K-1 carry?

It carries CE, UL, and cUL marks, and is RoHS6 compliant (exemption 6).

How do I source the FR-A840-15K-1?

This is a current-production drive sourced to order against an RFQ through standard Mitsubishi distribution. Submit a request for stock and lead time.