Husqvarna Automower Motor Control Board (MCB) Type 10 | 547272601
Genuine Husqvarna replacement Motor Control Board (MCB), designed for selected Automower iQ robotic lawn mowers.
This electronic circuit board manages motor control functions within the mower, helping ensure reliable movement and cutting system operation.
Suitable for replacing a faulty or damaged motor control board following electrical failure or professional diagnosis.
Common Reasons for Replacement
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Electronic component failure: Internal circuitry may fail, preventing the mower’s motors from operating correctly.
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Water ingress or corrosion: Moisture entering the mower’s electronics compartment can damage the circuit board and electrical connections.
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Electrical damage: Short circuits or electrical faults can damage components on the motor control board.
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Burnt or damaged circuitry: Failed electronic components or visibly damaged circuit tracks may require board replacement.
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Damaged connectors: Broken, corroded or damaged connections may interrupt communication or power delivery to motor components.
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Intermittent motor operation: Internal board faults may cause motors to operate inconsistently or stop unexpectedly.
Possible Symptoms of a Faulty Motor Control Board
- Wheel motors not operating correctly
- Mower failing to drive or move
- Intermittent wheel motor or drive errors
- Cutting motor failing to start
- Mower stopping unexpectedly during operation
- Recurring motor-related fault messages
- Visible corrosion or electrical damage on the circuit board
Important: These symptoms can also be caused by faulty motors, damaged wiring, trapped debris or mechanical obstructions. A motor control board should only be replaced after the underlying fault has been diagnosed.
Compatible Husqvarna Automower Models
iQ Series
- Automower 410 iQ
- Automower 420 iQ
- Automower 440 iQ
Confirm the mower’s model, product number, serial number and circuit board revision before ordering.
Product Specifications
Brand: Husqvarna
Part Number: 547272601 / 547 27 26-01
Official Description: PCBA Motor Controller Board Type 10 Dual Sourcing
Also Known As: Motor Control Board / MCB / Motor Controller Circuit Board
Product Type: Genuine Husqvarna electronic spare part
Location: Internal mower chassis
Barcode / EAN: 7333377717817
Net Weight: 103g
Packaging Dimensions: 130 × 130 × 50mm
Installation Information
Replacement may require Husqvarna dealer diagnostic software to configure the circuit board or update its firmware.
Professional installation and diagnosis are recommended.
Important: This is the motor control circuit board only, not the complete main electronics assembly, wheel motors or cutting motor.
