Overview Reviews Product Description Siemens 255-01109 2WNC,BZ,OR FXUM,0.5/2.5 Product Videos Custom Field MPN 255-01109 Product Reviews Write a Review Write a Review × Siemens Siemens 255-01109 2WNC,BZ,OR FXUM,0.5/2.5 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *