# Electronic Circuit Breaker, MCCB, 3VA2, 3P, 85 kA, 415 V, 400 A, Without Auxiliary Contact
**URL**: https://novapart.co/products/3VA2340-6JQ32-0AA0/electronic-circuit-breaker-mccb-3va2-3p-85-ka-415
**SKU**: 3VA2340-6JQ32-0AA0
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Electronic Circuit Breakers
**Price**: €2931.9000
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Trip Time | - |
| No. Of Poles | 3 Pole |
| Product Range | SENTRON 3VA2 Series |
| Current Rating | 400A |
| Supply Voltage | 690V |
| Load Current Max | - |
| Circuit Breaker Mounting | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3418660/)
**3VA2340-6JQ32-0AA0**
**Data sheet**
|circuit breaker 3VA2 IEC Frame 400 breaking capacity class H Icu=85 kA @ 415 V
3-pole, line protection ETU560, LSIG, In=400 A overload protection Ir=160 A...400
A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection
optionally with external current transformer, up to 160% ground-fault protection,
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
ETU560
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
96 W
power loss [W] / for rated value of the current / at AC / in hot
operatingstate /perpole
32 W
mechanical service life(operatingcycles)/ typical
20 000
electrical endurance(operatingcycles)/ at AC-1 / at 380/415 V
6 000
electrical endurance(operatingcycles)/ at AC-1 / at 690 V
4 200
product feature / for neutral conductors / upgradable/retrofittable
/ short-circuit and overloadproof
Yes
ground-fault monitoringversion
Summation current formation L-conductor
product function
● communication function
Yes
● other measurement function
No
Net Weight
4.695 kg
**Current**
operational current
● at 40 °C
400 A
● at 45 °C
400 A
● at 50 °C
400 A
● at 55 °C
375 A
● at 60 °C
350 A
● at 65 °C
325 A
● at 70 °C
300 A
**Switching capacity according to IEC 60947**
switchingcapacityclass of the circuit breaker
H
maximum short-circuit current breakingcapacity (Icu)
● at 240 V
110 kA
● at 415 V
85 kA
● at 440 V
85 kA
● at 500 V
55 kA
● at 690 V
5 kA
operatingshort-circuit current breakingcapacity (Ics)
● at 240 V
110 kA
● at 415 V
85 kA
● at 440 V
85 kA
● at 500 V
55 kA
● at 690 V
5 kA
short-circuit current makingcapacity (Icm)
● at 240 V
242 kA
Siemens~~@~~
EcoTech|circuit breaker 3VA2 IEC Frame 400 breaking capacity class H Icu=85 kA @ 415 V
3-pole, line protection ETU560, LSIG, In=400 A overload protection Ir=160 A...400
A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In neutral conductor protection
optionally with external current transformer, up to 160% ground-fault protection,
can be switched off Ig=0.2...1 x In, tg=0.05-0.8s nut keeper kit||
|---|---|---|
||H||
||||
||110 kA||
||85 kA||
||85 kA||
||55 kA||
||5 kA||
||||
||110 kA||
||85 kA||
||85 kA||
||55 kA||
||5 kA||
||||
||242 kA||
3VA23406JQ320AA0 Page 1/6
Subject to change without notice © Copyright Siemens
5/31/2026
||● at 415 V|187 kA||
|---|---|---|---|
||● at 440 V|187 kA||
||● at 500 V|121 kA||
||● at 690 V|7.5 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
I2t characteristic|||
||● minimum|160 A||
||● maximum|400 A||
||adjustable response value delay time (tr) / for L-tripping / with I2t
characteristic|||
||● minimum|0.5 s||
||● maximum|17 s||
||adjustable response value setting current (Isd) / of S-trip / with
I0t characteristic|||
||● minimum|240 A||
||● maximum|4 000 A||
||adjustable response value setting current (Isd) / of S-trip / with
I2t characteristic|||
||● minimum|240 A||
||● maximum|4 000 A||
||adjustable response value delay time (tsd) / for S-tripping / with
I0t characteristic|||
||● minimum|0.05 s||
||● maximum|0.5 s||
||adjustable response value delay time (tsd) / for S-tripping / with
I2t characteristic|||
||● minimum|0.05 s||
||● maximum|0.5 s||
||adjustable response value settingcurrent(Ii)/ for I-tripping|||
||● minimum|600 A||
||● maximum|4 000 A||
||adjustable current response value current / for G-tripping / with
standard characteristic|||
||● initial value|80 A||
||● full-scale value|400 A||
||adjustable response value delay time (tg) / for G-tripping / with
I0t characteristic|||
||● minimum|0.05 s||
||● maximum|0.8 s||
||adjustable response value setting current (Ig) / for G-tripping /
with I2t characteristic|||
||● minimum|80 A||
||● maximum|400 A||
||adjustable response value delay time (tg) / for G-tripping / with
I2t characteristic|||
||● minimum|0.05 s||
||● maximum|0.8 s||
||adjustable settingcurrent(InN)/ for N-tripping|||
||● minimum|80 A||
||● maximum|640 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]|9.76 in||
||height|248 mm||
||width [in]|5.43 in||
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Subject to change without notice © Copyright Siemens
5/31/2026
|width|138 mm|
|---|---|
|depth[in]|4.33 in|
|depth
~~ae~~|110 mm
~~ae~~|
|**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
terminal connection / minimum|20 x 1 mm|
|type of connectable conductor cross-sections / for flat-bar
terminal connection / maximum|35 x 10 mm|
|design of the surface / of the connections / on the top of the
switch(N, 1, 3, 5)|silver|
|design of the surface / of the connections / on the bottom of the
switch(N, 2, 4, 6)|silver|
|**Auxiliary circuit**
~~a~~||
|number of CO contacts / for auxiliarycontacts
~~a~~|0
~~a~~|
|**Accessories**
~~a~~||
|product extension / optional / motor drive
~~a~~|Yes
~~a~~|
|**Environmental conditions**
~~a~~||
|protection class IP / on the front
~~a~~|IP40
~~a~~|
|ambient temperature||
|● duringoperation / minimum|-25 °C|
|● duringoperation / maximum|70 °C|
|● duringstorage / minimum|-40 °C|
|● duringstorage / maximum|80 °C|
|**Environmental footprint**
~~a~~||
|global warming potential[CO2 eq]/ total
~~a~~|495 kg
~~a~~|
|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|-4.07 kg|
|Siemens Eco Profile(SEP)
~~ae~~|Siemens EcoTech
~~ae~~|
|**reference code / according to IEC 81346-2**
~~ae~~|Q
~~ae~~|
|**Approvals / Certificates**||
|**General Product Approval**||
& ~~—~~ Miscellaneous AL [g ~~})~~ Confirmation **General Product ApEMV Test Certificates Maritime application proval** Miscellaneous Type Test CertificSpecial Test Certificates/Test Report ate ~~c&~~ **Maritime application other** ~~)~~ CCS (China Classification Society) - Miscellaneous ~~4~~ PrPnTras = © ~~—~~ **other Dangerous goods Environment**
**EMV Test Certificates Maritime application proval**
3VA23406JQ320AA0 Page 3/6
Subject to change without notice © Copyright Siemens
5/31/2026
~~——_S~~ Confirmation Transport Information Environmental Confirmations - Environmental Confirmations -
Miscellaneous
## **Environment**
~~e~~ **Further information** ~~s~~ **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=3VA2340-6JQ32-0AA0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3VA2340-6JQ32-0AA0
**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VA2340-6JQ32-0AA0 **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/
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**last modified:**
5/25/2025
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## Links
- [View this product on Novapart](https://novapart.co/products/3VA2340-6JQ32-0AA0/electronic-circuit-breaker-mccb-3va2-3p-85-ka-415)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3va2340-6jq32-0aa0/electronic-ckt-breaker-3p-400a/dp/3418660)
---
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