Siemens SENTRON 3VA1080-2ED32-0KC0, Molded case circuit breaker, Line protection, 3-pole, 80 A (40 °C), TM210 overcurrent release, breaking capacity 52.5 kA at 240 V, with shunt trip and 2 HQ auxiliary switches.
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Product version | Line protection |
| Integrated auxiliary / alarm switch ref. | 3VA9988-0AA12 |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Current at 40 °C | 80 A |
| Current at 45 °C | 80 A |
| Current at 50 °C | 80 A |
| Current at 55 °C | 76.8 A |
| Current at 60 °C | 75.2 A |
| Current at 65 °C | 73.6 A |
| Current at 70 °C | 72 A |
| Switching capacity class | B |
| Breaking capacity at 240 V | 52.5 kA |
| Breaking capacity at 415 V | 32 kA |
| Breaking capacity at 440 V | 13.6 kA |
| Breaking capacity at 690 V | 7.5 kA |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | TM210 |
| Parameter | Value |
|---|---|
| Main circuit connection type | lug terminal |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
| Parameter | Value |
|---|---|
| Undervoltage release | No |
| Voltage trigger | Yes |
| Trip indicator | No |
| Communication function | No |
| Measurement function | No |
| Motor drive option | No |
| Auxiliary CO contacts | 2 |
| Parameter | Value |
|---|---|
| Operating temperature, max. | 70 °C |
| Operating temperature, min. | -25 °C |
| Storage temperature, max. | 80 °C |
| Storage temperature, min. | -40 °C |
| Parameter | Value |
|---|---|
| Height | 130 mm |
| Width | 76.2 mm |
| Depth | 70 mm |
Breaking capacity runs 52.5 kA at 240 V, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 690 V — so the 240 V figure is the one to check for 208/240 V North American panels, while the 415 V rating governs most European 400 V distribution.
The 80 A rating holds flat from 40 °C through 50 °C, then steps down: 76.8 A at 55 °C, 75.2 A at 60 °C, 73.6 A at 65 °C, and 72 A at 70 °C.
Submit an RFQ through this listing. Pricing and stock are confirmed at quote time — the part is sourced to order through independent distribution.
The listed depth is 70 mm, width 76.2 mm, height 130 mm — standard 3-pole MCCB footprint for DIN-rail or panel-mount enclosures.
The 3VA1080-2ED32-0KC0 shares the same 3-pole SENTRON platform and identical dimensions (70 mm depth, 76.2 mm width, 130 mm height) as the 3VA1010 frame, so it fits the same mounting footprint and bus-bar spacing. The main difference is the higher continuous current rating (80 A vs 100 A on the 3VA1010) — verify the load and cable sizing before swapping.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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