Siemens
6SL3912-5EP38-0AA0 | Siemens SINAMICS GM150 / SM150 Midpoint Diode Power Card
In stock, ready to ship
Manufacturer: Siemens
Product No.: 6SL3912-5EP38-0AA0
Product Type: Power Card
Product Origin: Germany
Payment: T/T
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Siemens 6SL3912-5EP38-0AA0
Midpoint Diode Power Card for SINAMICS GM150 / SM150
Product Overview
The 6SL3912-5EP38-0AA0 is a midpoint diode power card developed by Siemens for use in SINAMICS GM150 and SM150 high-performance drive systems. Designed for harsh industrial environments such as steel production, mining, and power conversion, this water-cooled module ensures reliable operation under high current and voltage conditions. Although discontinued, it remains widely used in legacy installations requiring 3.3 kV to 4.16 kV support.
- Model: 6SL3912-5EP38-0AA0
- Product Type: Midpoint Diode Power Card
- System Compatibility: SINAMICS GM150 / SM150 drive systems
Technical Specifications
| Attribute | Specification |
|---|---|
| Voltage Range | 3.3 kV to 4.16 kV |
| Rated Current | Up to 800 A |
| Cooling Method | Water-cooled |
| Dimensions (L × W × H) | 26.0 × 33.0 × 9.5 cm |
| Weight | Approx. 32 kg |
| Mounting | Industrial panel or custom enclosure |
| Certifications | CE, RoHS |
| Warranty | 12 months (varies by supplier) |
| Country of Origin | Germany |
Key Features
- Designed for midpoint diode function in high-power drive systems
- Robust water-cooled design for continuous heavy-duty performance
- Supports medium-voltage applications up to 4.16 kV and 800 A
- Ideal for demanding industrial environments such as mining and steel mills
- Discontinued but still widely used in legacy SINAMICS systems