Check the listing for details. WeatherTRAK 2-Wire Decoder Surge Arrestor WT2W-H2O-SA. Condition: New. Listed at 69.95 USD. This a new WeatherTRAK 2-Wire Decoder Surge Arrestor WT2W-H2O-SA --SpecsFunction: It protects your equipment from power line surges in the WeatherTRAK irrigation system1. The protector is required every 5 decoders or 500 feet.Station Type: It is a 2-Wire station type.Regulation: It is not regulated.Surge Protection: The surge arrestor comes with 2 levels of surge protection that will clamp at 60 volts in less than 1 microsecond.Sealing: The surge arrestors are fully sealed, submersion proof made for direct bury, and effectively seal moisture from electronics.Installation: The surge arrestor should be located in a valve box and not built into the decoder2. There should be a 6-gauge bare copper wire connecting the grounding rod or plate to the surge arrestor. Shipping will be via USPS Priority Mail, 1st Class, or FedEx Ground depending on region, weight and cost.. Pay-Pal payments only. Ship only to Pay-Pal confirmed address only. Will guarantee you're totally happy with your purchase! 14 Day Return Policy if merchandise is in unused condition. If you have any questions, concerns or suggestions please contact us through the eBay messaging system.We promise to ship your merchandise fast!We promise to send you tracking information immediately when shipped!We promise to respond to your questions and concerns! Powered by SixBit's eCommerce Solution