ABB S2C-H6RU Auxiliary Contact, For Use With S200U, S200UP, SU200PR and S200UDC Miniature Circuit Breakers Brand: ABB. Part Number: S2C-H6RU. ABB Auxiliary Contact, Series: S2C, 1NC-1NO Contact Configuration, For Use With: S200U, S200UP, SU200PR and S200UDC Miniature Circuit Breakers, 100 mm H x 8.8 mm W x 69 mm D Dimensions. Additional Description: ABB -S2C-H6RU MCB S200U/S200UP AUX 1NO/1NC 2CDS200914R0001..