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Product description

ABB ACS310-03E-34A1-4 is a variable frequency drive from the ACS310 series for quadratic loads such as pumps, supply and return fans and other speed-controlled industrial drives. The three-phase version operates at input voltages from 380 to 480 V and at 50/60 Hz. Normal operation is specified with 15 kW output power and 34.1 A output current, while 31 A is stated for light-overload use. The apparent power is 24 kVA. Integrated PID controllers and pump and fan control allow the drive to respond to pressure, flow or other process values. Communication uses Modbus, with RS-232 and RS-485 listed as hardware interfaces. Two analog inputs, one analog output, five digital inputs and one digital output support signal processing in the control cabinet. The drive has an IP20 rating, R4 frame size and a module design for cabinet building. Its documented external dimensions are 423 × 243 × 260 mm with a net weight of 5.4 kg. During replacement, the complete ACS310-03E-34A1-4 type number, ABB product ID 3AUA0000039636, mains class, motor power, current, I/O assignment and communication parameters must match. Motor data, ramps, PID setpoints, EMC concept and external line protection must also be transferred from the existing engineering. The terminal plan, fieldbus address and process setpoints should be backed up before removal and assigned clearly to the relevant system section. The ACS310 is therefore suitable as a type-specific spare part for existing pump and fan applications without assuming general interchangeability with other ACS frame sizes. The parameter set and terminal assignment should be saved completely and assigned clearly to the machine or system before removal.

ABB ACS310-03E-34A1-4

Specifications

Manufacturer ABB
Product series ABB ACS310
Manufacturer/order/identification number ACS310-03E-34A1-4
Device type Variable frequency drive
ABB product ID 3AUA0000039636
Input voltage 380 to 480 V AC
Input frequency 50/60 Hz
Number of phases 3
Rated output power 15 kW
Normal-use output current 34.1 A
Light-overload output current 31 A
Apparent power 24 kVA
Degree of protection IP20
Frame R4 frame size
Mounting type Module for cabinet building
Communication protocol Modbus
Hardware interfaces 1 × RS-232 and 1 × RS-485
Analog inputs/outputs 2 inputs / 1 output
Digital inputs/outputs 5 inputs / 1 output
Dimensions and weight 423 × 243 × 260 mm; 5.4 kg
Control cabinet with PLC modules and automation components
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FAQ

Frequently asked questions

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What power does ABB ACS310-03E-34A1-4 provide?

Normal operation is documented with 15 kW output power and 34.1 A output current.

Which applications is the ACS310 intended for?

The ACS310 series is designed for quadratic loads such as pumps and supply and return fans.

Is there a guarantee?

Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.

Please note that the guarantee only applies when the warranty seal is undamaged.

If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.

Further details are provided in the terms and conditions supplied with your quotation.

How quickly do you dispatch and which shipping options are available?

We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.

Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.

We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.

Which payment methods are available?

Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.

As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.

Can we return items if they were ordered incorrectly?

Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.

Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.

Is there a discount when ordering several items?

For larger order quantities or several items of one type, we can offer individual discounts.

Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.

Do you also purchase industrial spare parts?

Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.

The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.

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