Home /
Brands / Siemens /

Siemens 6RA8031-6DV62-0AA0 SINAMICS DCM 420V DC 125A 4-Quadrant DC Converter

% $-6,674.93
Siemens 6RA8031-6DV62-0AA0 SINAMICS DCM DC converter
Siemens 6RA8031-6DV62-0AA0 SINAMICS DCM DC converter

Siemens 6RA8031-6DV62-0AA0 SINAMICS DCM 420V DC 125A 4-Quadrant DC Converter

Brand: Siemens
Reference No: 6RA8031-6DV62-0AA0
Catalog No: 6RA8031-6DV62-0AA0
Series: SINAMICS DCM
Tariff Code (HS): 8504409999
Rated Current: 125A
Rated Voltage: 400V
Stock: 0
Delivery time: 10-15 business day(s)
Shipping Origin: Türkiye EXW
$6,674.93

Your purchase is backed by Warranty – learn more.

Hassle-free Returns – learn more.

  • Description

The Siemens 6RA8031-6DV62-0AA0 is a SINAMICS DCM DC converter with a 4-quadrant, B6A(B6)C circuit, rated for 104 A at 400 V 3AC input and 420 V DC at 125 A output. It uses the D420/125 MREQ-GEG6V62 field rectifier to supply the separate field winding and weighs 15.0 kg. It supplies armature power for DC motor drives in the SINAMICS DCM series.

Technical Specifications

SKU 6RA8031-6DV62-0AA0
Brand Siemens
Series SINAMICS DCM
Product Type DC converter
Circuit 4-quadrant, B6A(B6)C
Input Voltage 400 V 3AC
Input Current 104 A
Output Voltage 420 V DC
Output Current 125 A
Field Rectifier D420/125 MREQ-GEG6V62
Net Weight 15.0 kg
Country of Origin China

Selection Notes

The 4-quadrant B6A(B6)C circuit uses two anti-parallel three-phase bridges, so this converter can motor and regenerate through the armature circuit without contactor reversal, useful whenever the load needs active braking or hoisting duty. At 104 A input and 125 A output it is the highest-current 4-quadrant variant in this group.

Technical Details

Short Description
SINAMICS DCM 4-quadrant DC converter, 400V 3AC input, 420V DC 125A output, D420/125 field rectifier.
Rated Current (Ampere)
125A
Rated Voltage (VAC)
400V
Catalog No
6RA8031-6DV62-0AA0
Delivery Date (Days)
10-15 days
Model Number
6RA8031-6DV62-0AA0
Tariff Code
8504409999

Downloads

Customers say

Pairs well with

Related products

ABB

ABB 1SVR405541R3210 CR-S024VADC1CRZ 1C/O 6A 250VAC 24VAC/DC Coil Interface Switching Relay

ABB 1SVR405541R3210 CR-S024VADC1CRZ 1C/O 6A 250VAC 24VAC/DC Coil Interface Switching Relay
$10.88
Schneider Electric

Schneider Electric A9F74263 iC60N 2P 63A Miniature Circuit Breaker

Schneider Electric A9F74263 iC60N 2P 63A Miniature Circuit Breaker
$39.56
Siemens

Siemens 3RT2016-2BB41 3RT2 9A 3P 400V Contactor

Siemens 3RT2016-2BB41 Contactor
$32.21
Siemens

Siemens 5SL6202-7 5SL6 2P 2A 6kA 400V C-Curve Miniature Circuit Breaker

Siemens 5SL6202-7 Miniature Circuit Breaker
$18.42
Schneider Electric

Schneider Electric A9F74240 iC60N 2P 40A Miniature Circuit Breaker Acti9

Schneider Electric A9F74240 iC60N 2P 40A Miniature Circuit Breaker Acti9
$24.03
Schneider Electric

Schneider Electric A9F74216 iC60N 2P 16A Miniature Circuit Breaker DIN Rail MCB

Schneider Electric A9F74216 iC60N 2P 16A Miniature Circuit Breaker DIN Rail MCB
$21.26
Schneider Electric

Schneider Electric A9F74120 iC60N 1P 20A Miniature Circuit Breaker

Schneider Electric A9F74120 iC60N 1P 20A Miniature Circuit Breaker
$7.33
ABB

ABB 1SDA100347R1 XT5N 630 TMA 630-6300 3p F F 630A 800V AC 3-Pole Fixed Moulded Case Circuit Breaker

ABB 1SDA100347R1 XT5N 630 TMA 630-6300 3p F F 630A 800V AC 3-Pole Fixed Power Circuit-Breaker for Trafo/Generator/Installatio
$766.96
ABB

ABB 1SDA068059R1 XT3N 250 TMD 250-2500 3p F F 250A 3-Pole Fixed Moulded Case Circuit Breaker

ABB 1SDA068059R1 XT3N 250 TMD 250-2500 3p F F 250A 3-Pole Fixed Power Circuit Breaker for Trafo/Generator/Installation Protec
$209.13
ABB

ABB 1SDA073700R1 YU E1.2..E6.2-XT7-XT7M 220-240 VAC/DC Undervoltage Release

ABB 1SDA073700R1 YU E1.2..E6.2-XT7-XT7M 220-240 VAC/DC
$115.42

Recently Viewed

Product successfully added to your Shopping Cart
Continue shopping View cart