ABB PS-END Miniature Circuit Breaker. ABB End Cap For Use With: Busbars S200 Series Miniature and F200 DDA200 Series Residual Current Circuit Breaker 8 mm L x 18 mm W x 17 mm H. Additional Description: ABB -PS-END END CAP 2CDL200001R0001. Catalog Description: Modular Din Rail Component- End Cap.