DPN Miniature Circuit Breaker

DPN Miniature Circuit Breaker

DPN Miniature Circuit Breaker priveds phase and neutral protection against short circuit and overload, it provides protection on the phase pole, but switches both the phase and neutral.
●Range from 4A to 40A;
●4.5kA AIR@120/240AV, 3kA AIR@480Y/277;
●Suitable for reverse feeding;
●DIN mounting for easy installation;
●A wide range of electrical and mechanical accessories;
DPN series miniature circuit breakers are the first generation designed and developed by Merlin Gerin marked with Multi 9;

Product Details

Current curves

■B curve: provides control ad protection against over current for every long cables, magnetic trip unit operates between 3 and 5 times ampere rating.

■C curve: provides cotrol and protection against over current in tertiary and industrial final distribution with TT or TNS grounding system, magnetic trip unit operates between 5 and 10 times ampere rating.

Standard

IEC 60947-2 and IEC 60898

DPN Miniature Circuit Breakers Category Numbers

RatingB curveC curveRatingB curveC curve
1P+Neutral1P+Neutral
1P+Neutral
1P+Neutral
4A19249
1926320A19255
19269
6A192501926425A1925619270
10A192521926632A1925719271
16A19254
19268
40A1925819272

Side views of DPN Miniature Circuit Breaker

views of dpn.jpg

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