Allen-Bradley 440N-Z21SS2H

440N Non Contact Switch,SensaGuard,No Special Features, 2 N.C. Safety, 1 N.O Aux,2 N.C. Safety Contacts, Solid State Contacts,1 N.O. Auxillary Contact, Rectangular,Standard Code,8 Pin DC QD,Non Contact Switch,Plastic Rectangular Flat Pack