This course covers Molded Case Circuit Breakers and related products. Welcome to another course in the STEP 2000 series, Siemens Technical Education Program, designed to prepare our distributors to sell Siemens Energy & Automation products more effectively. 50 Sentron Series Digital Circuit Breakers.57 Internal Accessories.
37 Catalog Numbers.40 Residential and Commercial Circuit Breakers. 29 Time-Current Curves.31 Selective Coordination.
4 Types of Overcurrent Protective Devices.8 Circuit Breaker Design.