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FANUC A06B A06B-0571-B255

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A06B-0571-B255

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The A06B-0571-B255 by FANUC is an automation motor equipped with a brake. This AC synchronous motor utilizes a permanent magnet and offers a rated power of 3.5 kW, providing robust performance across industrial applications.

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Technical specifications for A06B-0571-B255

ManufacturerFANUC
Product TypeAutomation Motor with Brake
Product LineA06B
Part NumberA06B-0571-B255
Motor TypeAC Synchronous Motor with Permanent Magnet
Rated Power3.5 kW
Rated Speed1500 RPM
Rated Torque22.2 Nm
Nominal Voltage220V AC (three-phase)
Current18.8 A (at 220V AC)
Frequency50/60 Hz
Cooling MethodAir-cooled, with an external fan for cooling
Brake TypeDC brake (electromagnetic brake)
Brake Power0.75 kW
Encoder Type17-bit incremental encoder
Overload CapacityUp to 150% of rated torque
Protection ClassIP65
Efficiency> 95%
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The FANUC A06B-0571-B255 is a high-performance automation motor designed for demanding applications. This AC synchronous motor, driven by a permanent magnet, delivers a rated power output of 3.5 kW. It operates efficiently at a rated speed of 1500 RPM with a significant torque rating of 22.2 Nm.

This motor achieves effective operation with a nominal voltage rating of 220V AC in a three-phase configuration, drawing a current of 18.8 A. The motor operates within a frequency range of 50/60 Hz, making it versatile in various power environments. Cooling is maintained through an integrated air-cooling system, which is enhanced by an external fan, ensuring optimal performance under load.

The motor is equipped with an electromagnetic DC brake, which provides an additional power rating of 0.75 kW for reliable stopping capabilities. It also features a 17-bit incremental encoder for precise position feedback. With an overload capacity of 150% of the rated torque, it can handle transient loads with ease.

Designed to withstand harsh conditions, the A06B-0571-B255 comes with an IP65 rating, offering protection against dust and water ingress. Furthermore, efficiency is a key aspect of this motor, with a rating exceeding 95%, making it an economical choice for continuous operation.