Allen-Bradley Auxiliary Contact Block Cat. 100-FA11 Ser. B NEW Unused $25.75 Brand Allen-Bradley Series B Current Type AC/DC Type NEMA Auxiliary Contact Block Contact Configuration 1 NO, 1 NC Voltage 440/480 V Current Rating 10 A Packaging Manufacturer's original Box MPN 100-F Country/Region of Manufacture Switzerland condition New For sale are NEW, unused Allen-Bradley Cat. 100F Series B Auxiliary Contact block for use with 100-C Contactors.The block provides one Normally-Open and one Normally Closed contact pair. The parts are excess from a manufacturing project and in their original boxes. Shipped from Virginia U.S.A.Email me for multiple purchases so I can minimize shipping cost.