MS132-LC Lamp Circuit Breaker Tripping Characteristic Curve

This document provides the tripping characteristic curve for the ABB MS132-LC 20.0A lamp circuit breaker (Lampenschutzschalter), showing tripping time versus multiples of rated current for both two-pole and three-pole configurations. It includes electromagnetic release tolerances of ±20% for currents between 3 and 8 times the current setting, with specific tripping time values from cold state.