ACS550-01-023A-4 ABB AC Drive Inverter
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Dimensions: 24 × 19 × 5.3 cm
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Country of origin: Sweden
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Payment: T/T, Western Union
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Shipping port: Xiamen
Product Overview
The ABB ACS550-01-023A-4 is a general-purpose variable frequency drive (VFD) used to control the speed and torque of three-phase AC induction motors. It is commonly applied to reduce energy consumption, improve process stability, and provide controlled starting/stopping for rotating equipment. Within typical plant architectures, this drive operates as a stand-alone motor controller or as part of a larger automation system through optional field communication modules (system dependent).
The ACS550 platform is widely used for standard motor control duties where reliable speed regulation and basic protection functions are required in industrial environments.
Key Technical Characteristics
| Item | Specification |
|---|---|
| Model Number | ACS550-01-023A-4 |
| Brand | ABB |
| Product Series | ACS 500 |
| Product Type / Module Type | Inverter (AC Drive / VFD) |
| Condition | Brand New |
| Status | Active |
| Availability | In Stock |
| MOQ | 1 |
| Product Origin | Sweden |
| Approx. Weight | 1.22 kg |
| Approx. Dimensions | 24 × 19 × 5.3 cm |
| HS Code | 8537101190 |
Typical electrical/functional characteristics (application dependent)
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Three-phase motor speed control for fan, pump, and conveyor duties
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Nominal output current class: 23 A (as indicated by model code)
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Input supply class: “-4” typically corresponds to 380–480 VAC class drives (confirm exact rated voltage from the nameplate for your installation)
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Standard protective features typically include overcurrent, overvoltage, undervoltage, overload, and thermal protection (feature set depends on configuration)
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Enclosure protection commonly specified as IP21 for cabinet mounting in controlled environments (verify installed variant)
Notes for correct selection
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Confirm motor nameplate data, required overload duty (normal/ heavy duty), and ambient conditions
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Verify control method requirements (e.g., scalar control vs. vector control) and feedback needs
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Check whether fieldbus communication is required; many installations use add-on adapters rather than any “Ethernet router” service
Industrial Applications
The ACS550-01-023A-4 is typically selected for standard VFD duties such as:
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HVAC supply/return fans and cooling tower fans
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Centrifugal and positive displacement pumps in utilities and process lines
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Conveyors, mixers, and general material handling equipment
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Water and wastewater systems for flow/pressure regulation
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OEM skids requiring compact variable speed motor control
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Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Shipping & Returns
Shipping
- Emergency Dispatch: Same-day shipping for in-stock orders placed before 2:00 PM (GMT+8).
- Premium Carriers: Reliable global delivery via DHL, FedEx, and UPS to 150+ countries.
- Flexible Options: We support shipping via your own carrier account (DHL/FedEx/UPS).
- Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.
Returns
- 30-Day Window: Request a return within 30 days of receipt for eligible items.
- Condition: Items must be in their original, factory-sealed condition with all tags.
- Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
- Fast Refunds: Approved refunds are processed to your original payment method within 10 days.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Warranty
Warranty
- 12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
- Authenticity: Every part is guaranteed 100% original, brand-new, and genuine.
- Expert Support: Dedicated technical assistance to verify and resolve any hardware issues.
- Peace of Mind: Long-term reliability support for all your mission-critical automation parts.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
Secure Payment
Secure Payment
- Flexible T/T: 100% T/T for stock items; 30% deposit / 70% balance for lead-time orders.
- Local Friendly: RMB transfers are accepted if you have a local agent in China.
- Best Price: Our Best Price Guarantee ensures you get the most competitive market rates.
- Data Safety: All transactions are processed through encrypted and secure banking channels.
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