ABB S3B200TW N Circuit Breaker is a 200 A, 240 V unit in ABB's S3B series, identified by the model code S3B200TW N with the 3V variant. It delivers overcurrent protection for electrical feeders in distribution panels, helping to isolate faults and protect wiring and equipment. The S3B200TW N designation specifies a 200 A, 240 V rating within ABB's S3B family, making it suitable for commercial and light industrial electrical protection applications where reliable interruption of fault currents is required.
