🔍
ACS550-01-031A-4
ACS550-01-031A-4
  1. ACS550-01-031A-4
  2. ACS550-01-031A-4

ABB ACS550-01-031A-4 Inverter Drive – 11kW/15kW, IP21

£1,352.35 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsABB
Input Voltage 380–480 V AC (±10%)
Model ACS550-01-031A-4
Power Output 11 kW (15 HP) at High Overload / 15 kW (20 HP) Fan & Pump Duty
Phase 3-phase
Output Current (HO / ND) 23 A (High Overload) / 31 A (Normal Duty)
Series ACS550
Type Variable Frequency Drive (VFD)
Enclosure IP21
Control Type VxF and Sensorless Vector Control
Mounting Type Cubicle-mounted
✓ Genuine OEM Parts✓ 2-Year Store-Backed Warranty✓ Technical Support

Found a Better Price? We’ll Match or Beat It!Send us the competing price or quote for a personalised offer.

🛡️ 24-Month Drive Outlet Warranty

Every product is 100% new, genuine, and backed by our exclusive 2-year warranty. We are an independent supplier and not an authorised distributor. Manufacturer warranties may not apply. See our Terms and Conditions.

Complete Your Drive System with the Right Motor & Gearbox

Explore electric motors, worm gearboxes and complete geared motors at our sister site, Worm Gear Motors Online. Get expert help selecting the right combination for your inverter, required speed and torque.

Explore Motors & Gearboxes ↗
SKU: ACS550-01-031A-4 Category: Tags: , , Brand:
Guaranteed Safe Checkout
Extra Features
  • 100% Brand New & Genuine OEM Product
  • Includes Full 2-Year Warranty for Peace of Mind
  • Fast UK & Worldwide Shipping – Fully Tracked
  • Expert Technical Support from Our In-House Engineers
  • Found a Better Price? We’ll Match or Beat It Instantly

ABB ACS550-01-031A-4 Inverter Drive – 11kW/15kW, IP21

The ABB ACS550-01-031A-4 inverter drive offers reliable, energy-efficient motor control for standard industrial applications, delivering flexible performance for motors rated up to 15 kW. With VxF and sensorless vector control modes, built-in RS-485 Modbus, and a robust cubicle-mount design, it’s well-suited for fans, pumps, conveyors, and light process equipment.

Technical Specifications

Model ACS550-01-031A-4
Series ACS550
Type Variable Frequency Drive (VFD)
Power Output 11 kW (15 HP) at High Overload / 15 kW (20 HP) Fan & Pump Duty
Enclosure IP21
Mounting Cubicle Mount
Application HVAC, pumps, fans, light-duty conveyors, compressors

Electrical Specifications

Input Voltage 380–480 V AC (±10%)
Phase 3-phase
Frequency Range 50–60 Hz (±5%)
Output Frequency 0–500 Hz
Output Current (HO / ND) 23 A (High Overload) / 31 A (Normal Duty)
Overload Capacity 150% for 60 s (HO) / 110% for 60 s (ND)
Control Type VxF and Sensorless Vector Control
Brake Chopper Not included (optional external unit)
Heat Dissipation Max 457 W

I/O and Communication

Digital Inputs 6 programmable
Analog Inputs 2
Analog Outputs 2
Relay Outputs 3 contact sets
Keypad Assistant Control Panel (included)
RS-485 / Modbus RTU Built-in

Mechanical and Environmental

Mounting Type Cubicle-mounted
Frame Size R3
Weight 16 kg
Dimensions 583 × 203 × 231 mm (H × W × D, incl. gland kit)
Cooling Internal fan (ventilation: 200 mm above/below, 0 mm sides)
Mounting Holes 8 × 6.5 mm slotted holes (160 mm / 98 mm × 473 mm centres)
Operating Temp Up to +40 °C ambient

Compliance and Certifications

EMC Compliance IEC EN61800-3:2004 (C3/C2)
Manufacturing Standards ISO 9001, ISO 14001
Standards & approvals CE CertifiedUL / cUL ListedRoHS Compliant

Replacement Information

The ABB ACS550 series was officially replaced by the ABB ACS580 lineup in January 2018 Equivalent models available for retrofit or system upgrade

Related Products & Helpful Links

Frequently Asked Questions

How can I check whether ACS550-01-031A-4 is the correct replacement?

Check the motor rating, supply voltage, drive output current, enclosure rating and control interface against your existing installation or the relevant manufacturer datasheet.

How quickly can ACS550-01-031A-4 be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 16 kg

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

ABB Supplier UK – Industrial Automation & Motor Control Parts

Browse ABB products for industrial automation, motor control, inverter drive replacement, soft starter maintenance, PLC hardware, control panels and machinery support.

⚙️ Genuine OEM Automation Parts
🔎 Search by Part Number
🚚 Fast UK & International Delivery
🛠️ Technical Sourcing Support

Popular ABB Products

Use the product links below as quick routes into this brand. If you already know your part number, use the search bar for the fastest result.

View ABB PM573-ETH AC500 CPU Module (3ABD00029564)
View ABB PSR9-600-70 Softstarter (1SFA896105R7000)
View ABB ACS880-01-02A4-3 Inverter Drive – 0.75kW, 3PH, IP21
View ABB ACS355-03E-02A4-2 Inverter Drive – 0.37kW, 3PH, IP20
View ABB ACS580-01-02A7-4 Inverter Drive – 0.75kW, 3PH, IP21
View ABB ACS510-01-03A3-4 Inverter Drive – 1.1kW, 3PH, IP20

Shop ABB by Product Category, Series & Specification

Compare ABB products by product type, ACS drive series, soft starter range, power rating, voltage, current rating, module type and exact manufacturer part number.

View ABB CPUs
View ABB Soft Starts
View ABB ACS880-01 Inverter Drives
View ABB ACS355-03E Inverter Drives
View ABB ACS580-01 Inverter Drives
View ABB ACS510-01 Inverter Drives
View All ABB Products

Need Help Finding the Right ABB Product?

If you cannot find the exact part number, send us the model code, a photo of the rating plate or the details of the machine it is fitted to. We can help check availability, replacements and suitable alternatives.

Request a Quote / Contact Us

ABB FAQs

How do I find the correct ABB product?

The fastest way is to search using the exact manufacturer part number or model code. You can also browse this brand page by product category, series and specification to compare close alternatives.

What should I check before buying ABB products?

Check the exact ABB part number, product family, voltage, current or power rating, control type, frame size, software compatibility and whether the replacement matches the existing installation.

Can you help if my exact ABB part number is not listed?

Yes. Send us the part number, a photo of the label or the machine details and we can check availability, replacement options and suitable alternatives.

Are these products suitable for industrial replacement jobs?

These pages are designed for maintenance teams, panel builders, OEM buyers and engineers who need part-number-led industrial automation spares for repairs, upgrades and breakdown support.

How quickly can you supply ABB products?

Availability depends on the exact product and quantity required. Check the product page or contact us and we can confirm stock position, lead time and shipping options.

View all ABB products

ACS550-User-Manual.pdfABB-ACS550-01-Quick-Start-1.pdf

Related products

Need the correct inverter drive for your application?

Tell us your motor kW/HP, voltage and load type — we’ll match the right VFD (plus braking + EMC if needed).

  • Correct sizing for pumps, fans, conveyors & more
  • Brake resistor / chopper and EMC advice included
  • Fast quote + stock alternatives if needed
Request a Quote Use VFD Sizing Tool
Or call: 0161 470 2725