External circuit breaker of electric formula electric energy meter is got to three -phase

The utility model relates to an external circuit breaker of electric formula electric energy meter is got to three -phase, get the electroplax and get electric shroud including control accessories, miniature circuit breaker, PCBA, miniature circuit breaker's quadrupole inlet wire end all be equipped with the contact piece, get electroplax welded connection with PCBA, control accessories get the electroplax with PCBA and be connected, PCBA get the electroplax and seal in getting electric shroud. Compared with the prior art, the utility model discloses can realize the three -phase of the external circuit breaker of electric energy meter and get the electricity, guarantee the normal reliable work of product, again can be on current body circuit breaker anchor clamps the processes such as instantaneous, heat accent of normal clear product, reliable and simple, anchor clamps are general, have practiced thrift the product item cost greatly. 本实用新型涉及种三相取电式电能表外置断路器，包括控制附件、小型断路器、PCBA取电板及取电罩盖，所述的小型断路器的四极进线端均设有接触片，与PCBA取