Main Components of a PLC System: Complete Guide for Engineers
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SINAMICS DCM two-quadrant DC converter, B6C, 400V 3AC 174A in, 485V DC 210A out, 15.0 kg
The Siemens 6RA8075-6DS22-0AA0 is a SINAMICS DCM two-quadrant DC converter with a B6C bridge connection, rated for a 400 V 3AC, 174 A controllable input and a 485 V DC, 210 A output through the D485/210 MRE-GEEF6S22 field rectifier. It weighs 15.0 kg and is manufactured in China.
At 210 A output through the D485/210 field rectifier, this unit covers roughly double the current of the 90 A version in the same B6C two-quadrant family, so it fits larger DC motor loads without changing the control architecture. The two-quadrant topology gives controlled motoring and regenerative braking into the DC bus but not full four-quadrant reversing; projects needing lower current only should look at the smaller-frame SINAMICS DCM converter in the same range instead of derating this unit.
Thyristor-based control of larger separately excited DC motors in two-quadrant duty such as extruders, winders, and hoists where controlled deceleration is required at higher current than the smallest SINAMICS DCM frame supports.
| Part number | 6RA8075-6DS22-0AA0 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Rated current | 210 A |
|---|---|
| Rated operational voltage | 400 3AC input – 485 output V DC |
| Shipping weight | 17.0 kg |
|---|
| HS code | 8504409999 |
|---|---|
| Ships from | Türkiye |
| Dispatch | 16 Nov |
| Stock | Low stock |
| Series | SINAMICS DCM |
|---|---|
| Connection type | B6C |
| Input | 400 V 3AC, 174 A controllable |
| Field rectifier | D485/210 MRE-GEEF6S22 |
| Output | 485 V DC, 210 A |
| Net weight | 15.0 kg |
| Country of origin | CN |
From the manufacturer description; the values above take precedence.
No documents are on file for this part yet.
Ask us for the datasheetThe rated current of 6RA8075-6DS22-0AA0 is 210 A.
The rated operational voltage of 6RA8075-6DS22-0AA0 is 400 3AC input – 485 output V DC.
The tariff (HS) code on file for 6RA8075-6DS22-0AA0 is 8504409999.
6RA8075-6DS22-0AA0 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
Master PLC system components: CPU, power supply, I/O modules, communication interfaces, and software with sizing formulas and selection tips. Shop at Stoklink.