{"product_id":"merrill-lahdt5503hv-lightning-arrestor","title":"Merrill LAHDT5503HV Heavy-Duty Lightning Arrestor - High Voltage (Below 600V)","description":"\u003cp\u003e\u003cstrong\u003eLAHDT5503HV\u003c\/strong\u003e — Merrill Heavy-Duty Lightning Arrestor, for systems below 600V.\u003c\/p\u003e\u003cp\u003eA lightning arrestor is wired into the well pump circuit to protect the motor and controls from voltage surges caused by a nearby lightning strike, load switching, or power line interference -- surges of 500 volts or more are directed safely to ground instead of through the pump motor and control panel. No arrestor can withstand a direct lightning strike or an extreme surge, but it's cheap protection against the far more common near-miss surges that quietly take out motor windings and control boards over time. This is Merrill's heavy-duty model, built with terminal lugs for a three-phase, below-600-volt electrical connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirects surges of 500V or more safely to ground, away from the motor and controls\u003c\/li\u003e\n\u003cli\u003eHeavy-duty model with terminal lugs, for three-phase connections below 600V\u003c\/li\u003e\n\u003cli\u003e30\" wire leads\u003c\/li\u003e\n\u003cli\u003eNo-lead construction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Merrill","offers":[{"title":"Default Title","offer_id":48804927013120,"sku":"LAHDT5503HV","price":32.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2222\/3360\/files\/CSK75444_6b1a364c-3999-4ed9-ae16-5435be9194f4.jpg?v=1780675309","url":"https:\/\/waterpumpspro.com\/products\/merrill-lahdt5503hv-lightning-arrestor","provider":"Water Pumps Pro","version":"1.0","type":"link"}