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ABB ACS355-03U-44A0-4 30 HP Three-Phase Variable Frequency AC Drive
- Regular price
- $2,699.00
- Sale price
- $2,699.00
- Regular price
-
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Product Description P/N: ACS355-03U-44A0-4
Description
The ABB ACS355-03U-44A0-4 is a three-phase variable frequency AC drive designed to provide adjustable speed and torque control for industrial machinery. Rated at 30 HP (22 kW) with a 44 A output current and a 380–480 VAC input range, it supports motor control applications involving conveyors, material handling equipment, mixers, and production machinery.
Technical Specifications
|
Condition |
New/Never Used Surplus |
|
Brand |
ABB |
|
Category |
Drives |
|
Part Number |
ACS355-03U-44A0-4 |
|
Subcategory |
AC Drives |
|
Product Series |
ACS355 |
|
Product Type |
Variable Frequency AC Drive |
|
Input Voltage |
380–480 VAC |
|
Input Phases |
3-Phase |
|
Input Frequency |
50/60 Hz |
|
Output Current |
44 A |
|
Constant Torque Power Rating |
22 kW / 30 HP |
|
Frame Size |
R4 |
|
Protection Rating |
IP20 |
|
Motor Control |
Open-Loop Vector Control |
|
Dynamic Braking |
Integrated Braking Transistor |
|
Braking Function |
DC Injection Braking |
|
Mounting Type |
Panel / Wall Mounting |
|
Closed-Loop Control |
Optional |
|
Operating Temperature |
Maximum 40°C |
|
Height |
9.61 in |
|
Width |
10.24 in |
|
Depth |
6.65 in |
|
Weight |
9.7 lb |
Information About ACS355-03U-44A0-4
The ACS355-03U-44A0-4 belongs to ABB's ACS355 machinery drive series, developed for compact machine-building and industrial automation applications. Its R4 frame construction supports panel or wall-mounted installation, while open-loop vector control provides sensorless motor speed and torque regulation. The drive incorporates a dynamic braking transistor, DC injection braking, Safe Torque Off functionality, and sequence programming to support machine operation and reduce the need for additional control hardware. It is designed to operate with three-phase AC induction and permanent magnet motors, with optional closed-loop control available.
Key Features:
-
High-Power Motor Control: Supports motor applications rated up to 30 HP (22 kW).
-
Three-Phase Input: Operates with 380–480 VAC industrial power supplies.
-
44 A Output Current: Provides the current capacity required for demanding machinery applications.
-
Open-Loop Vector Control: Enables sensorless vector regulation of motor speed and torque.
-
Dynamic Braking Transistor: Integrated braking hardware supports controlled motor deceleration.
-
Safe Torque Off: Provides a safety function for disabling motor-generated torque.
-
Sequence Programming: Supports configurable drive sequences without requiring additional control electronics.
-
Compact R4 Frame: Features an IP20 open-type enclosure for panel and wall-mounted installations.
The ACS355-03U-44A0-4 delivers the reliability and precision required for variable-speed motor control, machinery automation, and industrial production systems.
Description
The ABB ACS355-03U-44A0-4 is a three-phase variable frequency AC drive designed to provide adjustable speed and torque control for industrial machinery. Rated at 30 HP (22 kW) with a 44 A output current and a 380–480 VAC input range, it supports motor control applications involving conveyors, material handling equipment, mixers, and production machinery.
Technical Specifications
|
Condition |
New/Never Used Surplus |
|
Brand |
ABB |
|
Category |
Drives |
|
Part Number |
ACS355-03U-44A0-4 |
|
Subcategory |
AC Drives |
|
Product Series |
ACS355 |
|
Product Type |
Variable Frequency AC Drive |
|
Input Voltage |
380–480 VAC |
|
Input Phases |
3-Phase |
|
Input Frequency |
50/60 Hz |
|
Output Current |
44 A |
|
Constant Torque Power Rating |
22 kW / 30 HP |
|
Frame Size |
R4 |
|
Protection Rating |
IP20 |
|
Motor Control |
Open-Loop Vector Control |
|
Dynamic Braking |
Integrated Braking Transistor |
|
Braking Function |
DC Injection Braking |
|
Mounting Type |
Panel / Wall Mounting |
|
Closed-Loop Control |
Optional |
|
Operating Temperature |
Maximum 40°C |
|
Height |
9.61 in |
|
Width |
10.24 in |
|
Depth |
6.65 in |
|
Weight |
9.7 lb |
Information About ACS355-03U-44A0-4
The ACS355-03U-44A0-4 belongs to ABB's ACS355 machinery drive series, developed for compact machine-building and industrial automation applications. Its R4 frame construction supports panel or wall-mounted installation, while open-loop vector control provides sensorless motor speed and torque regulation. The drive incorporates a dynamic braking transistor, DC injection braking, Safe Torque Off functionality, and sequence programming to support machine operation and reduce the need for additional control hardware. It is designed to operate with three-phase AC induction and permanent magnet motors, with optional closed-loop control available.
Key Features:
-
High-Power Motor Control: Supports motor applications rated up to 30 HP (22 kW).
-
Three-Phase Input: Operates with 380–480 VAC industrial power supplies.
-
44 A Output Current: Provides the current capacity required for demanding machinery applications.
-
Open-Loop Vector Control: Enables sensorless vector regulation of motor speed and torque.
-
Dynamic Braking Transistor: Integrated braking hardware supports controlled motor deceleration.
-
Safe Torque Off: Provides a safety function for disabling motor-generated torque.
-
Sequence Programming: Supports configurable drive sequences without requiring additional control electronics.
-
Compact R4 Frame: Features an IP20 open-type enclosure for panel and wall-mounted installations.
The ACS355-03U-44A0-4 delivers the reliability and precision required for variable-speed motor control, machinery automation, and industrial production systems.
