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Product description

Schneider Electric ATV930D75N4C is an Altivar Process ATV900 series frequency inverter for three-phase process and machine drives. Connected to a 380 to 480 V supply, it operates motors rated up to 75 kW in Normal Duty or 55 kW in Heavy Duty. Continuous output current is 145 A in Normal Duty and 106 A in Heavy Duty; the corresponding 60-second overload ratings are 174 and 159 A. These separate ratings show why selection must consider both motor power and the application's overload profile. Modbus TCP, Modbus Serial and EtherNet/IP are provided for integration into automation networks. Two Ethernet RJ45 ports, one serial Modbus RJ45 port, and digital and analogue inputs and outputs support control, setpoint handling and diagnostics. Integrated safety functions include STO, SLS, SS1 and SBC/SBT. The N4C variant is supplied without a braking chopper, so an application requiring dynamic braking needs a separate braking arrangement. Output frequency extends to 599 Hz, while the switching frequency can be set between 1 and 8 kHz. This IP21 wall-mounted unit measures 290 × 922 × 325.5 mm and weighs 58 kg. Forced-air cooling with an airflow of approximately 295 m³/h removes the generated heat. No derating is required up to an ambient temperature of 50 °C; operation up to 60 °C is possible with reduced output. When replacing an ATV930D75N4C, compare the complete type number as well as the Normal Duty or Heavy Duty rating, braking solution, network protocols, safety wiring, motor parameters and control-cabinet cooling.

Schneider Electric ATV930D75N4C

Specifications

Manufacturer Schneider Electric
Product series Altivar Process ATV900 / ATV930
Manufacturer/Order/Identification number ATV930D75N4C
Equipment type Three-phase frequency inverter for process drives
Mains supply 380–480 V, −15/+10 %, three-phase
Motor power 75 kW Normal Duty; 55 kW Heavy Duty
Continuous output current 145 A Normal Duty; 106 A Heavy Duty at 2.5 kHz
Mains current 131.3 A at 380 V / 112.7 A at 480 V (Normal Duty)
Maximum overload current 174 A for 60 s Normal Duty; 159 A for 60 s Heavy Duty
Output frequency up to 599 Hz
Switching frequency adjustable from 1–8 kHz; nominal 2.5 kHz
Communication Modbus TCP, Modbus Serial and EtherNet/IP
Inputs/outputs 10 digital inputs, 2 digital outputs, 3 analogue inputs, 2 analogue outputs, 3 relays
Safety functions STO, SLS, SS1 and SBC/SBT
Braking configuration without braking chopper
Protection rating IP21 / UL Type 1
Cooling forced-air cooling, airflow 295 m³/h
Ambient temperature −15 to +50 °C without derating; up to +60 °C with derating
Dimensions 290 × 922 × 325.5 mm (W × H × D)
Weight 58 kg
Control cabinet with PLC modules and automation components
Machine downtime in a production environment

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Product safety

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FAQ

Frequently asked questions

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Is the ATV930D75N4C available for immediate dispatch?

Yes. The frequency inverter is recorded as available stock and can be prepared for dispatch at short notice.

Does the ATV930D75N4C have a braking chopper?

No. This version is specified without a braking chopper. Any braking solution required for the application must be considered separately.

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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