The 3VA2225-7HN32-0KL0: Footprint is 105 mm wide, 181 mm tall, 86 mm deep — fits standard panel cutouts for SENTRON 3VA2 frames. The shunt trip (STL) and the 2 auxiliary + 1 trip alarm + 1 electrical alarm switch complement give you remote trip capability and status feedback back to a PLC or SCADA. No communication module onboard, so it's a hardwired breaker — fine for most distribution panels where you don't need fieldbus integration. Power loss at rated load is 48 W, so factor that into enclosure ventilation.
Siemens 3VA2225-7HN32-0KL0 SENTRON MCCB, 250 A, 3-Pole, 2500
MPN3VA2225-7HN32-0KL0
Siemens SENTRON 3VA2225-7HN32-0KL0, molded case circuit breaker, 3-pole, 250 A rated continuous current, 2500 A frame, line protection design, with shunt trip and auxiliary switches.
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Basic switch (supplied) ref. | 3VA2225-7HN32-0AA0 |
| Integrated auxiliary / alarm switch ref. | 3VA9988-0AB22 |
Ratings
| 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 | 241 A |
| Current at 60 °C | 232 A |
| Current at 65 °C | 222 A |
| Current at 70 °C | 213 A |
| Switching capacity class | C |
| Breaking capacity at 240 V | 330 kA |
| Breaking capacity at 415 V | 242 kA |
| Breaking capacity at 440 V | 242 kA |
| Breaking capacity at 500 V | 187 kA |
| Breaking capacity at 690 V | 4.5 kA |
| Power loss, max. | 48 W |
Protection & Trip Unit
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | ETU350 |
| Overcurrent protection function | LSI |
| Ground-fault monitoring | Without |
| Grounding protection function | No |
Construction & Connection
| Parameter | Value |
|---|---|
| Main circuit connection type | on both sides nut keeper kit |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
Accessories & Functions
| Parameter | Value |
|---|---|
| Undervoltage release | No |
| Voltage trigger | Yes |
| Trip indicator | Yes |
| Communication function | No |
| Measurement function | No |
| Motor drive option | Yes |
| Auxiliary CO contacts | 4 |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature, max. | 70 °C |
| Operating temperature, min. | -25 °C |
| Storage temperature, max. | 80 °C |
| Storage temperature, min. | -40 °C |
Mechanical
| Parameter | Value |
|---|---|
| Mechanical service life (operating cycles), typ. | 25 000 |
| Height | 181 mm |
| Width | 105 mm |
| Depth | 86 mm |
| Height (in) | 7.13 in |
| Width (in) | 4.13 in |
| Depth (in) | 3.39 in |
Product details
Frequently asked questions
Where can I buy 3VA2225-7HN32-0KL0 and how do I get a price?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ and we'll get you a firm price and lead time.
What is 3VA2225-7HN32-0KL0's rated continuous current?
Rated continuous current is 250 A at 40 °C, and it holds at 250 A up to 50 °C. Above that it derates linearly to 213 A at 70 °C.
What breaking capacity does 3VA2225-7HN32-0KL0 have at 240 V?
Breaking capacity is 330 kA at 240 V, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 4.5 kA at 690 V.
What auxiliary switches and releases come with this breaker?
It includes 2 auxiliary switches, 1 trip alarm switch, 1 electrical alarm switch (HQ type), and a shunt trip (STL) release.
MPN
3VA2225-7HN32-0KL0