What motor sizes can the FR-A840-5.5K-1 drive?

Rated for AC motors up to 5.5kW (7.5 HP). Select motor based on load requirements and thermal characteristics.

Does it support single-phase input?

Yes, it accepts both single-phase and three-phase 200-240V AC input, making it flexible for various installation environments.

Maximum output frequency is 400Hz, allowing for fine speed control and specialized high-speed applications.

No, the FR-A840-5.5K-1 features natural air cooling with an integrated heat sink suitable for typical industrial environments.

Yes, RS485 communication is available as an optional feature for integration with industrial control networks.

Yes, the compact form factor and panel-mount design make it ideal for upgrading existing machinery without major cabinet redesign.

Mitsubishi Shop

Name: FR-A840-5
Brand: Mitsubishi
SKU: FR-A840-5
Price: 1342.59 USD
Availability: BackOrder

Mitsubishi FR-A840-5.5K-1 5.5kW AC Inverter Variable Frequency Drive

Category Compact VFD

MSRP

$1,342.59

Unit: pcs

PN (normalized): FRA8405

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cooling	Natural air cooling with integrated heat sink
mounting	Panel or DIN rail
form_factor	Compact
input_phase	Single or Three Phase
power_output	5.5kW
communication	RS485 optional
input_voltage	200-240V AC
output_voltage	200-240V AC
enclosure_rating	IP20 standard (IP55 available)
output_frequency	0.1-400Hz