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/ IEC 609472 Interrupting Capacity Ratings R a t i n g s V o l t s A C V o l t s D C V o l t s A C V o l t s D CP o l e s 120 240 277 347 4 8 0 Y / 2 7 7 6 0 0 Y / 3 4 7 125 1 2 5 / 2 5 0 240 415 1 2 5 / 2 5 0N G B 1 100 25 14 14 25 2 , 3 100 25 14 14 65 25 14Siemens Energy amp。 Automation NGG/NGB 125A MCCB Molded Case Circuit Breakers for the OEM Market Siemens Energy amp。 Signaling Accessories ?Shunt Trip ?Bell Alarm ?Aux. Switch ?Combo Bell / Aux. Advantages ?Less inventory ?Easy breaker upgrade ?Field installable NGG125 Breaker amp。 Automation SIEMENS 10 Space Savings Over Sentron ED 15% Decreased Panel Space ” Height Difference NGG ED Siemens Energy