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ABB ACS355-03E-08A8-4+B063 Vector Inverter Drive

Brand/Manufacturer: ABB

Order Number: ACS355-03E-08A8-4+B063

Type: Variable Frequency Drives

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

Low stock - 8 items left
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Description

Configured for high-torque motor speed modulation in industrial process machinery, the ABB ACS355-03E-08A8-4+B063 (ACS355 Vector Inverter Drive) provides direct physical/electrical execution.

Hardware Specifications

Parameter Specification
Model ACS355-03E-08A8-4+B063
Brand ABB
Origin Commercial Data Not Specified
Weight 8.4 kg (18.52 lbs)
Dimensions Physical Dimensions Not Specified
Operating Temp Standard Industrial Operating Range
Power Consumption 4 kW Motor Power Rating
Input Voltage 3 Phase 380...480 VAC
Output Current 8.8 A
Output Voltage 3 Phase 400 VAC
Output Frequency 0...599 Hz
Control Mode Vector Inverter Control
Ingress Protection IP66 (from the front)
Mounting Type Wall Mounting

Backplane Communication Velocity and I/O Density Scaling

The drive unit incorporates real-time fieldbus connection interfaces for integration into high-speed automation architectures. Internal vector control algorithms regulate output current up to 8.8 A at dynamic switching frequencies, maintaining precise torque profiles across a 0...599 Hz output range. Backplane data exchange and control board firmware support high I/O density scaling while ensuring microsecond-level loop response times to incoming torque commands.

Frequently Asked Questions

Q: What does the +B063 option code specify on this drive unit?

A: The +B063 option designates an augmented ingress protection housing, giving the drive unit an IP66 rating from the front for harsh ambient exposures.

Q: What input power source configuration is required to operate the ACS355-03E-08A8-4+B063?

A: The drive requires a 3-phase AC supply delivering 380...480 VAC to feed its internal rectifier stage for a 4 kW load rating.

Field Installation Guidelines

  1. Mount the unit on a flat vertical surface using standard wall-mounting hardware to maintain structural stability and heatsink orientation.
  2. Route incoming 3-phase 380...480 VAC power cabling through designated entry gland plates, ensuring strict separation from low-voltage I/O control wires.
  3. Terminate motor supply leads to the output terminals, ensuring proper earth bonding of the overall cable shield to prevent high-frequency common-mode noise propagation.
  4. Verify front-cover sealing integrity to maintain the IP66 ingress protection rating before restoring line power to the unit.
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

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