3VA2110-7KQ32-0AA0

**3VA2110-7KQ32-0AA0** 

**Data sheet** 

|Siemens~~@~~<br>EcoTech|circuit breaker 3VA2 IEC Frame 160 breaking capacity class C Icu=110 kA @ 415<br>V 3-pole, line protection ETU860, LSIG, In=100 A overload protection Ir=40 A...100<br>A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In neutral conductor protection<br>optionally with external current transformer, up to 160% ground-fault protection,<br>can be switched off Ig=0.2...1 x In, tg=0.05-0.8s nut keeper kit|
|---|---|
|**Model**||
|product brand name|SENTRON|
|product designation|Molded case circuit breaker|
|design of theproduct|Lineprotection|
|design of the overcurrent release|ETU860|
|protection function of the overcurrent release|LSIG|
|number of poles|3|
|**General technical data**||
|insulation voltage / rated value|800 V|
|operatingvoltage / at AC / rated value|690 V|
|power loss[W]/ maximum|10 W|
|power loss [W] / for rated value of the current / at AC / in hot<br>operatingstate /perpole|3.33 W|
|mechanical service life(operatingcycles)/ typical|25 000|
|electrical endurance(operatingcycles)/ at AC-1 / at 380/415 V|14 000|
|electrical endurance(operatingcycles)/ at AC-1 / at 690 V|9 800|
|product feature / for neutral conductors / upgradable/retrofittable<br>/ short-circuit and overloadproof|Yes|
|ground-fault monitoringversion|Summation current formation L-conductor|
|product function||
|● communication function|Yes|
|● other measurement function|Yes|
|Net Weight|2.198 kg|
|**Current**||
|operational current||
|● at 40 °C|100 A|
|● at 45 °C|100 A|
|● at 50 °C|100 A|
|● at 55 °C|100 A|
|● at 60 °C|100 A|
|● at 65 °C|100 A|
|● at 70 °C|100 A|
|**Switching capacity according to IEC 60947**||
|switchingcapacityclass of the circuit breaker|C|
|maximum short-circuit current breakingcapacity (Icu)||
|● at 240 V|150 kA|
|● at 415 V|110 kA|
|● at 440 V|110 kA|
|● at 500 V|85 kA|
|● at 690 V|3 kA|
|operatingshort-circuit current breakingcapacity (Ics)||
|● at 240 V|150 kA|
|● at 415 V|110 kA|
|● at 440 V|110 kA|
|● at 500 V|85 kA|
|● at 690 V|2.5 kA|
|short-circuit current making capacity (Icm)||



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||● at 240 V|330 kA||
|---|---|---|---|
||● at 415 V|242 kA||
||● at 440 V|242 kA||
||● at 500 V|187 kA||
||● at 690 V|3.7 kA||
||**Adjustable parameters**|||
||product feature / for L-tripping/ can be switched on/off|No||
||adjustable response value setting current (Ir) / of the L-trip / with<br>I2t characteristic|||
||● minimum|40 A||
||● maximum|100 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|60 A||
||● maximum|1 000 A||
||adjustable response value setting current (Isd) / of S-trip / with<br>I2t characteristic|||
||● minimum|60 A||
||● maximum|1 000 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|150 A||
||● maximum|1 200 A||
||adjustable current response value current / for G-tripping / with<br>standard characteristic|||
||● initial value|20 A||
||● full-scale value|100 A||
||adjustable response value delay time (tg) / for G-tripping / with<br>I0t characteristic|||
||● minimum|0.05 s||
||● maximum|0.8 s||
||adjustable response value setting current (Ig) / for G-tripping /<br>with I2t characteristic|||
||● minimum|20 A||
||● maximum|100 A||
||adjustable response value delay time (tg) / for G-tripping / with<br>I2t characteristic|||
||● minimum|0.05 s||
||● maximum|0.8 s||
||adjustable settingcurrent(InN)/ for N-tripping|||
||● minimum|20 A||
||● maximum|160 A||
||design of the N-conductorprotection|adjustable OFF; 20% to 160%||
||product function /groundingprotection|Yes||
||**Mechanical Design**|||
||product component|||
||● undervoltage release|No||
||● voltage trigger|No||
||● tripindicator|No||
||height[in]|7.13 in||
||height|181 mm||



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|width[in]|4.13 in|
|---|---|
|width|105 mm|
|depth[in]|3.39 in|
|depth<br>~~oO~~|86 mm<br>~~oO~~|
|**Connections**||
|arrangement of electrical connectors / for main current circuit|Front terminal|
|type of electrical connection / for main current circuit|on both sides nut keeper kit|
|type of connectable conductor cross-sections / for flat-bar<br>terminal connection / minimum|13 x 1 mm|
|type of connectable conductor cross-sections / for flat-bar<br>terminal connection / maximum|25 x 8 mm|
|design of the surface / of the connections / on the top of the<br>switch(N, 1, 3, 5)|tin|
|design of the surface / of the connections / on the bottom of the<br>switch(N, 2, 4, 6)|tin|
|**Auxiliary circuit**<br>~~|~~||
|number of CO contacts / for auxiliarycontacts<br>~~|~~|0<br>~~|~~|
|**Accessories**<br>~~ee~~||
|product extension / optional / motor drive<br>~~ee~~|Yes<br>~~ee~~|
|**Environmental conditions**<br>~~ee~~||
|protection class IP / on the front<br>~~ee~~|IP40<br>~~ee~~|
|ambient temperature||
|● duringoperation / minimum|-25 °C|
|● duringoperation / maximum|70 °C|
|● duringstorage / minimum|-40 °C|
|● duringstorage / maximum|80 °C|
|**Environmental footprint**<br>~~ee~~||
|global warming potential[CO2 eq]/ total<br>~~ee~~|61.814 kg<br>~~ee~~|
|global warming potential[CO2 eq]/ duringmanufacturing|14.6 kg|
|global warming potential[CO2 eq]/ duringoperation|48.9 kg|
|global warming potential[CO2 eq]/ after end of life|-2.2 kg|
|Siemens Eco Profile(SEP)<br>~~Oo~~|Siemens EcoTech<br>~~Oo~~|
|**reference code / according to IEC 81346-2**<br>~~Oo~~|Q<br>~~Oo~~|
|**Approvals / Certificates**||
|**General Product Approval**<br>fm8||



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Miscellaneous Confirmation 

Transport Information Environmental Con- ~~age~~ firmations 

**Environment** Environmental Confirmations ~~OO~~ 

~~a~~ **Further information Information on the packaging** 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 **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=3VA2110-7KQ32-0AA0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3VA2110-7KQ32-0AA0 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VA2110-7KQ32-0AA0 **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:** 

5/25/2025 

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