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CHINT NL210 Earth-fault circuit breaker— Type B — 63A / 30mA — 1+N (2-Poles)




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

Only 1.000 kr away from free shipping

Product Information

  • 2 pole (3 module) which takes up less place in the fuse box
  • Can be used on current courses up to 63A - Trigger current: 30 mA
  • Can only be used on 1-phase courses and works on all power grids- 230V (IT/TT) and 400V (TN)
  • Meets requirements for charging electric vehicles (NEK 400:2014 §722.531.2)

Chint logo

CHiNT earth fault circuit breaker/ earth fault protection meets the 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 excellently as protection in new installations. CHiNT earth-fault circuit breakers type B have been specially developed to provide correct tripping in the case of pulsating or smooth direct current (DC).

B-type earth-fault circuit breaker is required on all new current courses intended for charging electric vehicles installed after 1.1.2015. These can either be integrated into the charging station or mounted in the fuse box.

CHiNT NL210 earth-fault circuit breaker fits all mains and current courses up to 63A. This applies for both 1-phase and 3-phase 230V (IT/TT), as well as 3-phase 400V (TN). Note that this is a 2-pole RCD type B (3-module) which supports only 1-phase and takes up less space.

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 installasjonsvirksomhet.


Technical Details

Earth-Fault Circuit Breaker
Type B
Number of Amps
up to 63A
Number of Poles 2
Width (DIN- Rail) 3 module
Trigger Current
30 mA
Operating Temperature
-25°C - 45°C
Measurements H 86mm x W72mm x D 79mm
Weight 464 grams
Origin China
Security/ Protection Class IP20
Installation Performed by an authorized electrician
Certifications CE, KEMA
Warranty 2 years


Questions and Answers


How should the earth-fault circuit breaker be mounted?

The following poles must be used:
1) 230V / 1-phase/ 3-phase: N + 1 (top side) and N + 2 (bottom side) - the order has no meaning
2) 400V / 3-phase: It is important that N is connected completely left and phase conductor to the right.



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.

CHINT NL210 Earth-fault circuit breaker— Type B — 63A / 30mA — 1+N (2-Poles)

CHINT NL210 Earth-fault circuit breaker— Type B — 63A / 30mA — 1+N (2-Poles)

2.290 kr