Delta302DC Lightening Arrestor

<p style="box-sizing: border-box; margin: 0px 0px 20px; font-family: Arial, Helvetica, sans-serif; font-size: 13px; background-color: #ffffff;"><span style="font-family: 'times new roman', times, serif; font-size: 12pt;">The LA302DC is a type of silicon-oxide varistor, that conducts when the Voltage gets high enough. They provide surge protection of 50,000 Amp at budget pricing. This arrestor has 3 leads for positive &ndash; negative &ndash; ground, and is intended for use with DC systems up to 500V, such as small off-grid or large grid-tie solar PV arrays. Rapid response, high current&nbsp;<span style="padding: 0px; margin: 0px;">Delta DC Lightning Arrestors</span>&nbsp;protect your sensitive solar or wind energy systems from nearby lightning strikes.&nbsp;The once optional vent valve is now installed on every Delta DC lightning arrestor, which will keep the case from rupturing in the event of the arrestor taking a strike. A small vent on the bottom of the case will open.</span></p> <p>&nbsp;</p>