Siemens SENTRON molded case circuit breaker, 3VM1150-3ED22-0AA0, 2-pole, 50 A rated at 40 °C, TM210 thermal-magnetic release, 76 kA at 240 V AC.
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Parameter | Value |
|---|---|
| Number of poles | 2 |
| Rated operational voltage Ue (AC) | 415 V |
| Rated insulation voltage Ui | 500 V |
| Current at 40 °C | 50 A |
| Current at 45 °C | 50 A |
| Current at 50 °C | 50 A |
| Current at 55 °C | 49 A |
| Current at 60 °C | 48 A |
| Current at 65 °C | 46 A |
| Current at 70 °C | 45 A |
| Switching capacity class | N |
| Breaking capacity at 240 V | 76 kA |
| Breaking capacity at 415 V | 53 kA |
| Power loss, max. | 10 W |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | TM210 |
| Overcurrent protection function | LI |
| 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 connection |
| 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 | No |
| 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. | 15 000 |
| Height | 130 mm |
| Width | 50.8 mm |
| Depth | 70 mm |
| Height (in) | 5.12 in |
| Width (in) | 2 in |
| Depth (in) | 2.76 in |
The 3VM1150-3ED22-0AA0: Breaking capacity is 76 kA at 240 V AC and 53 kA at 415 V AC — figures that cover most industrial service-entrance and feeder applications.
The 50 A rating holds from 40 °C through 50 °C ambient; at 55 °C it derates to 49 A, at 60 °C to 48 A, at 65 °C to 46 A, and at 70 °C to 45 A. Physical footprint: 130 mm high, 50.8 mm wide, 70 mm deep. This is a basic thermal-magnetic MCCB; if you need those features, look at the SENTRON 3VA series.
This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
Rated 50 A at 40 °C, 2-pole, breaking capacity 76 kA at 240 V AC and 53 kA at 415 V AC, TM210 thermal-magnetic release, insulation voltage 500 V.
The 3VM1150-3ED22-0AA0 is a 2-pole MCCB with a 50 A rating and TM210 release; the 3VA1110-5ED32-0AA0 is a different variant in the SENTRON family. Physical dimensions and mounting may differ — verify the panel cutout and bus-bar spacing before substituting.
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