The Siemens 3VA1325-6MH32-0AA0 is a SENTRON molded case circuit breaker (MCCB) designed for starter protection — it combines a 3-pole power switching device with an integrated TM120M thermal-magnetic overcurrent release, rated for 250 A continuous current at 40 °C. Its breaking capacity is 220 kA at 240 V AC, 154 kA at 415/440 V, 121 kA at 500 V, and 17 kA at 690 V — meaning it can safely interrupt fault currents up to those levels across common industrial voltages.
Siemens 3VA1325-6MH32-0AA0 SENTRON MCCB, 250 A, 3-Pole, 220
MPN3VA1325-6MH32-0AA0
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Siemens SENTRON molded case circuit breaker, 3VA1325-6MH32-0AA0, 3-pole, 250 A rated continuous current, TM120M overcurrent release, breaking capacity 220 kA at 240 V AC.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Rated operational voltage Ue (AC) | 690 V |
| Rated insulation voltage Ui | 800 V |
| Current at 40 °C | 250 A |
| Current at 45 °C | 250 A |
| Current at 50 °C | 250 A |
| Current at 55 °C | 245 A |
| Current at 60 °C | 239 A |
| Current at 65 °C | 234 A |
| Current at 70 °C | 228 A |
| Switching capacity class | H |
| Breaking capacity at 240 V | 220 kA |
| Breaking capacity at 415 V | 154 kA |
| Breaking capacity at 440 V | 154 kA |
| Breaking capacity at 500 V | 121 kA |
| Breaking capacity at 690 V | 17 kA |
| Power loss, max. | 30 W |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | TM120M |
| Overcurrent protection function | I |
| Ground-fault monitoring | Without |
| Grounding protection function | No |
| Parameter | Value |
|---|---|
| Main circuit connection type | nut keeper kit on both ends |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
| Parameter | Value |
|---|---|
| Undervoltage release | No |
| Voltage trigger | No |
| Trip indicator | No |
| Communication function | No |
| Measurement function | No |
| Motor drive option | Yes |
| Auxiliary CO contacts | 0 |
| Parameter | Value |
|---|---|
| Operating temperature, max. | 70 °C |
| Operating temperature, min. | -25 °C |
| Storage temperature, max. | 80 °C |
| Storage temperature, min. | -40 °C |
| Parameter | Value |
|---|---|
| Mechanical service life (operating cycles), typ. | 20 000 |
| Height | 248 mm |
| Width | 138 mm |
| Depth | 110 mm |
| Height (in) | 9.76 in |
| Width (in) | 5.43 in |
| Depth (in) | 4.33 in |
Product details
Frequently asked questions
What is the breaking capacity of 3VA1325-6MH32-0AA0 at 415 V?
154 kA at 415 V AC.
Where can I buy 3VA1325-6MH32-0AA0?
This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
MPN
3VA1325-6MH32-0AA0