The interrupting ratings tell you where this breaker can be installed without cascading upstream. At 240 V it clears 242 kA — that's utility-grade fault current, typical for a main or large feeder in a 240 V distribution board. At 415 V and 440 V it still holds 187 kA, and at 500 V it manages 121 kA. The drop to 3 kA at 690 V means it is not a 690 V main breaker — at that voltage it protects a downstream branch with limited fault current.
Siemens 3VA2010-6KP46-0AA0 SENTRON MCCB, 100 A, 4-Pole, ETU8
MPN3VA2010-6KP46-0AA0
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Siemens SENTRON 3VA2010-6KP46-0AA0, molded case circuit breaker, 4-pole, 100 A, ETU850 electronic trip unit, breaking capacity 242 kA at 240 V.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | Molded case circuit breaker |
| Brand / range | SENTRON |
| Parameter | Value |
|---|---|
| Number of poles | 4 |
| Rated operational voltage Ue (AC) | 690 V |
| Rated insulation voltage Ui | 800 V |
| Current at 40 °C | 100 A |
| Current at 45 °C | 100 A |
| Current at 50 °C | 100 A |
| Current at 55 °C | 100 A |
| Current at 60 °C | 100 A |
| Current at 65 °C | 100 A |
| Current at 70 °C | 100 A |
| Switching capacity class | H |
| Breaking capacity at 240 V | 242 kA |
| Breaking capacity at 415 V | 187 kA |
| Breaking capacity at 440 V | 187 kA |
| Breaking capacity at 500 V | 121 kA |
| Breaking capacity at 690 V | 3 kA |
| Power loss, max. | 13.5 W |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | ETU850 |
| Overcurrent protection function | LSI |
| Ground-fault monitoring | Without |
| Grounding protection function | No |
| Parameter | Value |
|---|---|
| Main circuit connection type | double-sided box terminal |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
| Parameter | Value |
|---|---|
| Undervoltage release | No |
| Voltage trigger | No |
| Trip indicator | No |
| Communication function | Yes |
| Measurement function | Yes |
| 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. | 25 000 |
| Height | 181 mm |
| Width | 140 mm |
| Depth | 86 mm |
| Height (in) | 7.13 in |
| Width (in) | 5.51 in |
| Depth (in) | 3.39 in |
Product details
Frequently asked questions
Where can I buy 3VA2010-6KP46-0AA0 and get a price?
We source this MCCB to order against an RFQ. Submit a request for quote through our site; availability and current pricing are confirmed at quote time.
What are the key ratings of 3VA2010-6KP46-0AA0?
Rated continuous current is 100 A with no derating from 40 °C to 70 °C. Breaking capacity reaches 242 kA at 240 V, 187 kA at 415/440 V, 121 kA at 500 V, and 3 kA at 690 V. It is a 4-pole MCCB with an ETU850 electronic trip unit and communication capability.
MPN
3VA2010-6KP46-0AA0