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Siemens 3VA2220-0MQ32-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2220-0MQ32-0AA0 SENTRON MCCB, 200 A, 440 kA at 41

MPN3VA2220-0MQ32-0AA0
Active

Siemens SENTRON 3VA2220-0MQ32-0AA0, molded case circuit breaker, 200 A, 3-pole, ETU860M electronic release, adjustable trip class 10A/10/10E/20/20E/30, 440 kA at 415 V, 187 kA at 690 V, 86 x 105 x 181 mm.

Siemens 3VA2220-0MQ32-0AA0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3VA2220-0MQ32-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2220-0MQ32-0AA0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C200 A
Current at 45 °C200 A
Current at 50 °C200 A
Current at 55 °C200 A
Current at 60 °C200 A
Current at 65 °C200 A
Current at 70 °C200 A
Switching capacity classE
Breaking capacity at 415 V440 kA
Breaking capacity at 690 V187 kA
Power loss, max.46 W
3VA2220-0MQ32-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU860M
Overcurrent protection functionLSIG
Ground-fault monitoringSummation current formation L-conductor
Grounding protection functionYes
3VA2220-0MQ32-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2220-0MQ32-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts0
3VA2220-0MQ32-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2220-0MQ32-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.25 000
Height181 mm
Width105 mm
Depth86 mm
Height (in)7.13 in
Width (in)4.13 in
Depth (in)3.39 in

Product details

What this MCCB does in a motor circuit

The adjustable trip class (10A, 10/10E, 20/20E, 30) matches the thermal curve to motor start-up time. The 3-pole construction fits standard three-phase motor feeders, and the 86 mm depth, 105 mm width, 181 mm height dimensions are the same footprint as other 3VA2 frame breakers, so it swaps into existing SENTRON panels without re-drilling the mounting plate.

Wire lugs accept copper or aluminum conductors up to the breaker's terminal rating; torque values are marked on the case. Communication wiring runs to the ETU860M's auxiliary connector — no separate power supply needed for the release electronics. The breaker self-powers from the line side, so it stays operational even with the load disconnected. Ground-fault CT (summation type) is built into the breaker; no external toroid to mount.

Frequently asked questions

What is the closest functional second-source to 3VA2220-0MQ32-0AA0?

The 5SQ2370-2YA05 series breakers are also molded case but typically lack the integrated communication function and adjustable trip class of the ETU860M release. The 3VA2 frame dimensions are the same, so a 5SQ2 could physically fit the same panel, but you'd lose remote monitoring and fine-tuned trip curves.

What is the depth of 3VA2220-0MQ32-0AA0?

86 mm (3.39 in). That's the body depth without extended lugs or accessories.

Will 3VA2220-0MQ32-0AA0 drop into a panel specified around 5SQ2370-2YA05 without rewiring?

Yes — both share the same 3VA2 frame dimensions (86 x 105 x 181 mm), so the mounting hole pattern and bus-bar spacing are identical. The lug arrangement is the same, so no re-termination needed. The only difference is the release and comms; if the panel already has the wiring for the 5SQ2's aux contacts, the 3VA2's communication connector may need a different cable.

MPN
3VA2220-0MQ32-0AA0