The Siemens SENTRON 3VA1010-2ED32-0BC0 is a 3-pole molded case circuit breaker rated 100 A continuous at 40 °C, with a TM210 thermal-magnetic overcurrent release. It holds 100 A all the way to 50 °C before the first derate step — at 55 °C it's 96 A, at 70 °C it's 90 A, so the thermal curve is generous for a warm panel. The interrupting ratings climb to 52.5 kA at 240 V and 32 kA at 415 V, with 13.6 kA at 440 V and 7.5 kA at 690 V. That's enough SCCR headroom for most 480Y/277 V distribution boards and motor control centers without cascading upstream.
Siemens SENTRON 3VA1010-2ED32-0BC0 MCCB, 100 A, 52.5 kA
MPN3VA1010-2ED32-0BC0
Siemens SENTRON 3VA1010-2ED32-0BC0, molded case circuit breaker, 3-pole, 100 A, TM210 release, 52.5 kA at 240 V, undervoltage release, 2 auxiliary switches HQ.
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 |
| Product version | Line protection |
| Basic switch (supplied) ref. | 3VA10102ED320AA0 |
| Integrated auxiliary / alarm switch ref. | 3VA9988-0AA12 |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| Current at 40 °C | 100 A |
| Current at 45 °C | 100 A |
| Current at 50 °C | 100 A |
| Current at 55 °C | 96 A |
| Current at 60 °C | 94 A |
| Current at 65 °C | 92 A |
| Current at 70 °C | 90 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 |
| Overcurrent protection function | LI |
| Ground-fault monitoring | Without |
| Parameter | Value |
|---|---|
| Main circuit connection type | lug terminal |
| Main circuit connector arrangement | Front terminal |
| Protection class (IP), front | IP40 |
| Parameter | Value |
|---|---|
| Undervoltage release | Yes |
| Voltage trigger | No |
| 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 |
Product details
Frequently asked questions
How do I get current pricing and availability for 3VA1010-2ED32-0BC0?
This part is sourced to order through independent distribution. Submit an RFQ; availability and current pricing are confirmed at quote time.
What is the 3VA1010-2ED32-0BC0's interrupting rating at 415 V?
It's rated 32 kA at 415 V, with 52.5 kA at 240 V, 13.6 kA at 440 V, and 7.5 kA at 690 V.
What compliance documentation does Siemens provide for this MCCB?
As a SENTRON molded case circuit breaker, it carries IEC 60947-2 compliance and is UL/CSA listed per Siemens standard declarations. RoHS and REACH declarations are available through Siemens documentation.
MPN
3VA1010-2ED32-0BC0