Eaton auxiliary contact module dila xhivxx series eaton 276423 the eaton 276423 dila xhiv11 is an auxiliary contact module for use with the contactor relay dil a it can be mounted onto all dilm7 dilm32 contactors and all dila relays this 2 pole auxiliary can add another two additional poles to your base contactor each auxiliary contact block is surface mounted on the base connector without tools and has screw type terminals for easy installation eaton 276423 dila xhiv11 auxiliary contac