This breaker carries a symmetrical interrupting capacity of 330 kA at 240 V AC, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 3.7 kA at 690 V. The 690 V figure is notably lower — that's the voltage class where the arc extinction physics changes for this frame size; it still clears a fault, but the available fault current must be limited to under 3.7 kA at that voltage. For most 400 V-class industrial panels, the 242 kA rating provides ample margin even on high-capacity transformer secondaries.
Siemens 3VA2110-7MS36-0JA0 SENTRON MCCB, 100 A, 3-pole, shun
MPN3VA2110-7MS36-0JA0
Siemens SENTRON 3VA2110-7MS36-0JA0, molded case circuit breaker, 3-pole, 100 A continuous, with shunt trip (STL), interrupting capacity 330 kA at 240 V AC.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
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 |
| Basic switch (supplied) ref. | 3VA21107MS360AA0 |
| Parameter | Value |
|---|---|
| Number of poles | 3 |
| 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 | 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 | 3.7 kA |
| Power loss, max. | 10 W |
| Parameter | Value |
|---|---|
| Overcurrent release (trip unit) type | ETU310M |
| Overcurrent protection function | I |
| 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 | Yes |
| Trip indicator | No |
| Communication function | No |
| Measurement function | No |
| 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 | 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
How do I get current pricing and availability for 3VA2110-7MS36-0JA0?
Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.
Will 3VA2110-7MS36-0JA0 drop into a panel specified around 3VA2116-5JP32-0AE0 without rewiring?
The 3VA2110-7MS36-0JA0 shares the same SENTRON 3VA frame dimensions (181 mm height, 105 mm width, 86 mm depth) as the 3VA2116-5JP32-0AE0, so the physical footprint and mounting pattern are identical. The key difference is the continuous current rating — 100 A on this part versus a higher rating on the 3VA2116 variant — so the branch circuit conductors and upstream protection must be sized for the 100 A rating. No rewiring is needed if the existing conductors are rated for 100 A or less.
What compliance documentation does this brand provide for 3VA2110-7MS36-0JA0?
Siemens SENTRON MCCBs are typically supplied with a declaration of conformity covering IEC 60947-2, and the manufacturer provides RoHS and REACH compliance declarations on request. Specific certification marks (UL, CSA, CE) should be verified against the nameplate marking of the unit received.
MPN
3VA2110-7MS36-0JA0