6SE6440-2UD42-0GA1 MICROMASTER 440 | Siemens 250kW Inverter Drive

6SE6440-2UD42-0GA1 | MICROMASTER 440 Inverter Drive

Short Description: The 6SE6440-2UD42-0GA1 MICROMASTER 440 inverter provides reliable motor control for industrial systems. It delivers 250 kW of squared torque power and 200 kW constant torque, supporting 3-phase AC 380–480V. Compact, efficient, and robust.

Main Features

• Model: 6SE6440-2UD42-0GA1
• Type: MICROMASTER 440 without filter
• Power: 250 kW (LO) / 200 kW (HO)
• Input: 3AC 380–480V ±10%, 47–63 Hz
• Output Frequency: 0–267 Hz
• Power Factor: 0.95
• Efficiency: 97%
• Overload: 150% for 1s, 136% for 57s
• Cooling: Fan cooled
• Protection Class: IP20
• Ambient Temperature: 0–40°C (operation), -40–70°C (storage)
• Packaging (L×W×H): 31.50 × 23.62 × 69.69 in
• Weight: 388.014 lb (176 kg)

Performance Advantages

• High overload capacity for tough drive tasks.
• Stable torque and smooth motor acceleration.
• Fast response with 4000 Hz pulse frequency.
• Durable under harsh temperature and vibration.
• Complies with RoHS and REACH environmental standards.

Electrical Highlights

• Rated Input Current: 442 A (LO) / 354 A (HO)
• Rated Output Current: 477 A (LO) / 370 A (HO)
• Voltage: 480 V (output rated)
• Cycle Time: 300 s with adaptive overload.
• Line Frequency Range: 47–63 Hz

Environmental & Compliance

• WEEE Take-Back Obligations: Yes
• RoHS Compliant since 07/13/2017
• REACH Substances: Lead, Lead oxide, PFBS, N,N-Dimethylacetamide
• SCIP Number: Not available

Warranty & Delivery

• 12-month warranty from Powergear X Automation.
• Shipping options: FedEx, UPS, DHL worldwide.
• Each unit is tested before shipment.

Five Expert FAQs

• Q: Can I use this inverter at 230V?
  A: No, it supports 380–480V only.
• Q: What is the overload time for heavy torque?
  A: 136% for 57 seconds and 150% for 1 second.
• Q: Does it include an input filter?
  A: No, this model is delivered without filter.
• Q: What cooling system is used?
  A: Integrated fan cooling system.
• Q: How can I get support or price?
  A: Contact sales@powergearx.com or WhatsApp +86 18030005825.

Author

• Written by Powergear X Automation

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Original Source: https://www.powergearx.com/

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