200KA 3PH Y 277/480 SPD

Intermatic #

H20S13Y2DG1

UPC

078275152274

Intermatic H20S13Y2DG1 is a 7-mode surge protective device from Intermatic's surge protection line, built for 277/480 VAC 3Ph Y electrical service. It is classified as a Type 1 device with a surge current rating of 200kA, and it is intended for installation by a licensed electrician at the service entrance or a downstream distribution panel. As a Type 1 device, it is suited to installation where the National Electrical Code allows a type 1 surge protective device, giving the contractor a straightforward add-on for protecting downstream equipment connected to a 277/480 VAC 3Ph Y system. H20S13Y2DG1 is cataloged under Surge Protection and sold each (UPC 078275152274). A manufacturer spec sheet is available for this model, which an electrician can reference for panel schedule notes, wiring diagrams, and mounting dimensions before it is specified on a job.