MS116 Series Circuit Breaker Certification and Technical Data Sheet

This document is a product certification and technical data sheet for ABB Stotz-Kontakt GmbH, specifically covering the MS116 series of circuit breakers and auxiliary contact blocks. It includes detailed electrical ratings (e.g., rated operational voltage Ue, rated impulse withstand voltage Uimp, short-circuit breaking capacities Icu/Ics), application categories (AC, DC), and manufacturer information for compliance with Chinese standards (GB/T 14048.2-2020, GB/T 14048.4-2020) and certification body CNCA.