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Siemens 6SL3220-2YD34-0UB0 — AC Drive (VFD) 480V

Siemens 6SL3220-2YD34-0UB0 SINAMICS G120XA, 56 A LO

MPN6SL3220-2YD34-0UB0

Siemens SINAMICS G120XA AC drive, 6SL3220-2YD34-0UB0, 3-phase 380-440 V, 56 A low overload, 47-63 Hz, 18 kg.

$1,793.00Ref. price · indicative, final on quote
Siemens 6SL3220-2YD34-0UB0 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

6SL3220-2YD34-0UB0 — Input / Supply
ParameterValue
Number of phases3 AC
6SL3220-2YD34-0UB0 — Other specifications
ParameterValue
Line voltage380 ... 440 V +10 % -20 %
Product typeSINAMICS G120XA
Line frequency47 ... 63 Hz
Current56.00 A

Product details

Drive sizing for pump and fan duty

The 6SL3220-2YD34-0UB0 is a SINAMICS G120XA AC drive rated for 56.00 A in low-overload (LO) duty at a line voltage of 380... 440 V +10 % -20 %, 3-phase. This LO current rating is the continuous output the drive can deliver for variable-torque loads such as centrifugal pumps and fans without exceeding the thermal capacity of the power stage. The wide voltage tolerance — 304 V to 484 V — accommodates weak grid conditions common on industrial sites with long cable runs.

Production status and procurement posture

Estimated lead time is 1 - 10 working days, suitable for both project builds and line-down replacements.

Frequently asked questions

What is the rated current and voltage for 6SL3220-2YD34-0UB0?

The drive is rated 56.00 A in low-overload duty at a line voltage of 380... 440 V +10 % -20 %, 3-phase AC. This is the continuous output current for variable-torque applications; confirm the motor FLA and service factor against this figure for proper sizing.

What compliance documentation does Siemens provide for this drive?

Standard Siemens documentation includes a CE declaration of conformity, RoHS and REACH compliance statements, and a UL/cUL listing file. Specific certificate numbers should be verified against the unit's serial number for audit purposes.

MPN
6SL3220-2YD34-0UB0