Elastimold® Metal Oxide Varistor (MOV) surge arresters are fully shielded, fully submersible and are equipped with IEEE 386 interfaces for convenient energized connection with other 200 A loadbreak components. Units are compact, allowing installation in existing cabinetry. For application ease, arresters are available in 3 styles, elbow (ESA), parking Stand (PSA) and bushing (BSA). The PSA and BSA arresters permit direct connection eliminating the need for additional accessories. Elastimold® arresters provide high voltage lightning and switching surge protection of transformers, cable, equipment and other components typically located on underground power distribution systems. Proper placement, voltage selection and coordination with riser pole arresters minimizes damaging surge voltages by improving protective margins.