Out stock

SIEMENS Earth Fault Circuit Breaker — Type B 5SV — 40A / 30mA — 3+N (4-Poles)

SKU: 5SV3344-4



3.790 kr
3.032 kr eks. mva.
Gladengveien 18, 0661 Oslo
1-3 Working days by post

Only 1.000 kr away from free shipping

Product Information

  • Fits on DIN-Rails
  • Amps: 40A
  • Trigger Current: 30 mA
  • Meets the latest requirements (NEK 400:2014 §722.531.2)

SIEMENS Earth fault circuit breaker/ earth fault protection meets the latest requirements of NEK 400:2014 §722.531.2. Interpretation indicates that current-controlled earth fault protection type B must be used on new current courses that will be used for charging electric cars or plug-in hybrids. This earth fault circuit breaker works as an excellent protection in new installations. SIEMENS earth-fault circuit breakers type B have been specially developed to provide correct disconnection in the event of AC and DC fault currents.

SIEMENS's earth-fault circuit breakers are CE and VDE certified, and the latter certification corresponds to NEMKO's in Norway. VDE stands for innovation and safety. You can be sure that the product meets all requirements for safety during usage. The data sheet along with more information on the product can be found under the "Questions and Answers" tab.



NOTE! According to regulations on electrical equipment §13, we are obliged to inform our customers that all electrical equipment intended to be part of a fixed electrical installation can only be installed by an authorized and registered installation company

Technical Details

Number of Poles 4
Type B
Number of Amps
Trigger Current
30 mA
Operating Temperature
-25°C - 45°C
Measurements H 90mm x W 72mm x D 77mm
Weight 548 grams
Origin Germany
Security/ Protection Class IP20
Installation Performed by an authorized electrician
Warranty 2 years


Questions and Answers

Does the Earth fault circuit breaker need NEMKO certification in order to be used in Norway?

VDE certification from Germany is the equivalent to a NEMKO approval. There is, therefore, no need or requirement for NEMKO certification. SIEMENS Earth-fault circuit breakers are in accordance with current norms and standards for sale in Norway.



We are proud of our products and it is important for us that you, as a customer, are satisfied. That's why we give you a 2 year warranty on the vast majority of our products- with the exception of consumer goods.  Look for the warranty logo to see what applies to this particular product. Our warranty means that this product should function as expected through it's entire warranty time. (In addition to your rights under the Consumer Goods Act). Read more about this warranty in our purchase conditions kjøpsbetingelser.

SIEMENS Jordfeilbryter type B - 5SV3344-4 - 40A - 30mA - 4-pol - Elbilgrossisten

SIEMENS Earth Fault Circuit Breaker — Type B 5SV — 40A / 30mA — 3+N (4-Poles)

3.790 kr