{"product_id":"gallagher-m800-energizer","title":"Gallagher M800 Energizer","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong\u003eGallagher M800 Energizer\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGallagher M800 Energizer\u003c\/strong\u003e is a \u003cstrong\u003e110V mains-powered electric fence energizer\u003c\/strong\u003e designed for permanent livestock fencing, rotational grazing systems, perimeter fences, and pasture subdivision. It is a practical choice for farms with access to AC power that need dependable, continuous fence performance.\u003c\/p\u003e\n\u003cp\u003eBuilt for agricultural electric fencing, the M800 can serve as the primary energizer for a well-designed grazing system with permanent perimeter and cross fencing.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e110V AC Powered:\u003c\/strong\u003e Provides continuous fence power without the battery charging requirements of portable DC or solar energizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Permanent Fencing:\u003c\/strong\u003e Well suited for high-tensile electric fence systems and permanent pasture infrastructure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRotational Grazing Ready:\u003c\/strong\u003e Can power permanent fencing that supports multiple paddocks and grazing rotations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Fence Performance:\u003c\/strong\u003e Designed to maintain effective livestock control when paired with proper grounding and well-maintained fencing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Farm Use:\u003c\/strong\u003e Suitable for cattle, sheep, goats, and other livestock electric fencing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGallagher Quality:\u003c\/strong\u003e Built for dependable agricultural electric fence operation.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Gallagher\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e M800\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Electric Fence Energizer\u003cbr\u003e\u003cstrong\u003ePower Source:\u003c\/strong\u003e \u003cstrong\u003e110V AC \/ Mains\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Permanent Electric Livestock Fencing\u003c\/p\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eEnergizer Sizing Recommendation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWe Recommend the 1 Joule Per Mile Rule\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eFor practical farm applications, we recommend approximately \u003cstrong\u003e1 output joule for every mile of energized wire\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBe sure to calculate \u003cstrong\u003eall energized strands\u003c\/strong\u003e, not simply the perimeter distance.\u003c\/p\u003e\n\u003cp\u003eFor example, if you have a 2-mile fence with three energized wires:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 miles × 3 energized wires = 6 miles of energized wire\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVegetation load, fence leakage, poor connections, soil conditions, and the type of livestock being controlled should also be considered when selecting an energizer.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eGrounding Recommendation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWe Recommend 3' of Grounding Per 1 Output Joule\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eProper grounding is critical to getting the full performance from any electric fence energizer. Determine the M800's \u003cstrong\u003erated output joules\u003c\/strong\u003e, then allow approximately \u003cstrong\u003e3 feet of grounding for each output joule\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eDry, sandy, or rocky soils may require additional grounding.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRotational grazing systems\u003c\/li\u003e\n\u003cli\u003ePermanent high-tensile fencing\u003c\/li\u003e\n\u003cli\u003ePerimeter fencing\u003c\/li\u003e\n\u003cli\u003eCross fencing\u003c\/li\u003e\n\u003cli\u003ePasture subdivision\u003c\/li\u003e\n\u003cli\u003eCattle fencing\u003c\/li\u003e\n\u003cli\u003eSheep and goat fencing\u003c\/li\u003e\n\u003cli\u003eFarm and ranch electric fence systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eUse Summary\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGallagher M800 Energizer\u003c\/strong\u003e provides dependable \u003cstrong\u003e110V AC power\u003c\/strong\u003e for permanent electric livestock fencing. It is a strong choice for rotational grazing and pasture systems where reliable fence performance and continuous mains power are needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pointer-events-none -mt-px h-px translate-y-(--scroll-root-safe-area-inset-bottom)\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Gallagher","offers":[{"title":"Default Title","offer_id":45465982828613,"sku":"600 PE 00966","price":459.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7617\/7221\/files\/usa-grazing-systems-gallagher-m800-energizer.webp?v=1788193525","url":"https:\/\/usagrazingsystems.com\/products\/gallagher-m800-energizer","provider":"USA Grazing Systems","version":"1.0","type":"link"}