Finder-39-31-Master PLUS-Electromechanical-Relay-Interface-Modules-Finder-39-31-0-012-0060-p-This-is-the-Finder-39-31-0-012-0060-relay-interface-module-from-the-Master PLUS-range-These-are-versatile-electromechanical-relay-modules-which-can-be-used-for-either-inputs-to-or-outputs-from-PLCs-&-other-controllers-They-benefit-from-exta-protection-due-to-a-user-changeable-micro-fuse-5-x-20mm-which-is-visible-through-a-window-p-Finder-39-31-0-012-0060-Master PLUS-Emech-Relay-Interface-Module