# Electronic Circuit Breaker, MCCB,  3VA6, 3P, 150 kA, 480 V, 400 A, Without Auxiliary Contact

![Product image](https://novapart.co/image/farnell:3416974/)

**URL**: https://novapart.co/products/3VA6440-8JP31-2AA0/electronic-circuit-breaker-mccb-3va6-3p-150-ka-480
**SKU**: 3VA6440-8JP31-2AA0
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Electronic Circuit Breakers
**Price**: €5307.0000
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Trip Time | - |
| No. Of Poles | 3 Pole |
| Product Range | SENTRON 3VA6 Series |
| Current Rating | 400A |
| Supply Voltage | 690V |
| Load Current Max | - |
| Circuit Breaker Mounting | Panel |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3416974/)

**3VA6440-8JP31-2AA0** 

**Data sheet** 

circuit breaker 3VA6 UL Frame 600 breaking capacity class L 150 kA @ 480 V 3- pole, line protection ETU550, LSI, In=400 A overload protection, 100% rated Ir=160 A...400 A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In neutral conductor protection optionally with external current transformer, up to 160% without connection 

|Siemens~~@~~|circuit breaker 3VA6 UL Frame 600 breaking capacity class L 150 kA @ 480 V 3-<br>pole, line protection ETU550, LSI, In=400 A overload protection, 100% rated Ir=160<br>A...400 A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In neutral conductor<br>protection optionally with external current transformer, up to 160% without<br>connection|
|---|---|
|**Model**<br>~~|~~||
|product brand name<br>~~|~~|SENTRON<br>~~|~~|
|product designation|Molded-case circuit breaker|
|product designation / accordingto UL file|LLAE|
|design of theproduct|Systemprotection|
|design of the load switch / according to UL 489 / Heating, Air<br>Conditioning, and Refrigeration circuit breaker(HACR Type)|Yes|
|design of the overcurrent release|ETU550|
|protection function of the overcurrent release|LSI|
|number of poles|3|
|**General technical data**<br>~~|~~||
|insulation voltage / rated value<br>~~|~~|800 V<br>~~|~~|
|operatingvoltage / at AC / rated value|690 V|
|power loss[W]/ maximum|70 W|
|power loss [W] / for rated value of the current / at AC / in hot<br>operatingstate /perpole|23.33 W|
|mechanical service life(operatingcycles)/ typical|20 000|
|electrical endurance(operatingcycles)/ at AC-1 / at 380/415 V|4 000|
|electrical endurance(operatingcycles)/ at AC-1 / at 690 V|3 500|
|electrical endurance(operatingcycles)/ at 480 V|4 000|
|electrical endurance(operatingcycles)/ at 600 V|3 500|
|product feature / for neutral conductors / upgradable/retrofittable<br>/ short-circuit and overloadproof|Yes|
|ground-fault monitoringversion|without|
|product function||
|● communication function|Yes|
|● other measurement function|No|
|Net Weight|5.3 kg|
|**Current**<br>~~|~~||
|marking/ accordingto UL 489 / 100%-rated breaker<br>~~|~~|Yes<br>~~|~~|
|operational current||
|● at 40 °C|400 A|
|● at 45 °C|400 A|
|● at 50 °C|400 A|
|● at 55 °C|400 A|
|● at 60 °C|400 A|
|● at 65 °C|400 A|



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|● at 70 °C|400 A|
|---|---|
|**Switching capacity according to IEC 60947**||
|switchingcapacityclass of the circuit breaker|L|
|maximum short-circuit current breakingcapacity (Icu)||
|● at 240 V|200 kA|
|● at 415 V|150 kA|
|● at 690 V|6 kA|
|operatingshort-circuit current breakingcapacity (Ics)||
|● at 240 V|200 kA|
|● at 415 V|150 kA|
|● at 690 V|6 kA|
|short-circuit current makingcapacity (Icm)||
|● at 240 V|440 kA|
|● at 415 V|330 kA|
|● at 690 V|9 kA|
|**Switching capacity according to UL 489**||
|current breakingcapacity||
|● at 240 V|200 kA|
|● at 480 V|150 kA|
|● at 600 V|50 kA|
|**Adjustable parameters**||
|adjustable response value setting current (Ir) / of the L-trip / with<br>I2t characteristic||
|● minimum|150 A|
|● maximum|400 A|
|adjustable response value delay time (tr) / for L-tripping / with I2t<br>characteristic||
|● minimum|0.5 s|
|● maximum|25 s|
|adjustable response value setting current (Isd) / of S-trip / with<br>I0t characteristic||
|● minimum|240 A|
|● maximum|4 000 A|
|adjustable response value setting current (Isd) / of S-trip / with<br>I2t characteristic||
|● minimum|240 A|
|● maximum|4 000 A|
|adjustable response value delay time (tsd) / for S-tripping / with<br>I0t characteristic||
|● minimum|0.05 s|
|● maximum|0.5 s|
|adjustable response value delay time (tsd) / for S-tripping / with<br>I2t characteristic||
|● minimum|0.05 s|
|● maximum|0.5 s|
|adjustable response value settingcurrent(Ii)/ for I-tripping||
|● minimum|600 A|
|● maximum|4 800 A|
|adjustable settingcurrent(InN)/ for N-tripping||
|● minimum|0 A|
|● maximum|0 A|
|design of the N-conductorprotection|adjustable OFF; 20% to 160%|
|product function /groundingprotection|No|
|**Mechanical Design**||
|product component||
|● undervoltage release|No|
|● voltage trigger|No|
|● tripindicator|No|
|height[in]|9.76 in|
|height|248 mm|



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|width[in]|||5.43 in|5.43 in||
|---|---|---|---|---|---|
|width<br>depth[in]<br>~~re~~|||138 mm<br>4.33 in|||
|depth|||110 mm|||
|**Connections**||||||
|arrangement of electrical connectors / for main current circuit|||Without connection|||
|type of electrical connection / for main current circuit|||Without|||
|**Auxiliary circuit**<br>~~ee~~||||||
|number of CO contacts / for auxiliarycontacts|||0|||
|**Accessories**<br>~~er~~||||||
|product extension / optional / motor drive|||Yes|||
|**Environmental conditions**<br>~~ee~~||||||
|protection class IP / on the front|||IP40|||
|ambient temperature||||||
|● duringoperation / minimum|||-25 °C|||
|● duringoperation / maximum|||70 °C|||
|● duringstorage / minimum|||-40 °C|||
|● duringstorage / maximum|||80 °C|||
|**Environmental footprint**<br>~~ee~~||||||
|Environmental Product Declaration(EPD)|||Yes|||
|global warming potential[CO2 eq]/ total|||495 kg|||
|global warming potential[CO2 eq]/ duringmanufacturing|||28.7 kg|||
|global warming potential[CO2 eq]/ duringoperation|||470 kg|||
|global warming potential[CO2 eq]/ after end of life<br>Siemens Eco Profile(SEP)<br>~~re~~|||-4.07 kg<br>Siemens EcoTech|||
|**reference code / according to IEC 81346-2**|||Q|||
|**Approvals / Certificates**||||||
|**General Product Approval**||||||
|o|Miscellaneous|||Miscellaneous<br>~~£~~4||
|**General Product Approval**|**EMV**|||**Test Certificates**|**Maritime application**|
|Confirmation<br>~~—~~<br>ef|®&B|||Type Test Certific-<br>ates/Test Report<br> ~~—~~|®@|
|**Maritime application**<br>**other**||||**Dangerous goods**|**Environment**|
|Miscellaneous|Confirmation|||Transport Information|Environmental Con-|
||||||firmations|
|**Environment**||||||
|**Further information**<br>**Information on the packaging**<br>Ed~~a~~||||||
|https://support.industry.siemens.com/cs/ww/en/view/109813875||||||
|**Information for data generation and storage**||||||
|https://support.industry.siemens.com/cs/ww/en/view/109995012||||||



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**Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/lowvoltage/catalogs **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3VA6440-8JP31-2AA0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3VA6440-8JP31-2AA0 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VA6440-8JP31-2AA0 **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

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**last modified:** 

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## Links

- [View this product on Novapart](https://novapart.co/products/3VA6440-8JP31-2AA0/electronic-circuit-breaker-mccb-3va6-3p-150-ka-480)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3va6440-8jp31-2aa0/electronic-ckt-breaker-3p-400a/dp/3416974)
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