{"product_id":"a9781883-battery-isolator-switch","title":"Homer Battery Isolator Switch BIS1","description":"\u003cp\u003eThe Homer Battery Isolator Switch, part number BIS1, is a simple manual switch designed to isolate the battery when a vehicle is not in use. It is listed as a switch sold each, with no warranty noted, and it sits in the auto elec accessories group under fuses, breakers, relays and switches.\u003c\/p\u003e\n\u003cp\u003eBecause no vehicle fitment list is supplied, the important checkpoints are the BIS1 part number, the product type, and the intended use. Buyers should match the application carefully, especially where battery access, power shut-off needs, and installation space matter. This is a universal-style accessory rather than a model-specific part.\u003c\/p\u003e\n\u003cp\u003eFor owners who need a battery isolation switch for storage, maintenance, or to disconnect power manually, the Homer BIS1 offers a clear and direct solution. It is an each item, and the stated turn-knob operation keeps the function easy to understand before installation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManual battery isolator switch\u003c\/li\u003e\n\u003cli\u003eTurn knob to isolate power\u003c\/li\u003e\n\u003cli\u003eUsed when vehicle is not in use\u003c\/li\u003e\n\u003cli\u003eSuitable for automotive and marine use\u003c\/li\u003e\n\u003cli\u003eSold as each\u003c\/li\u003e\n\u003cli\u003ePart number BIS1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Homer\u003c\/li\u003e\n\u003cli\u003ePart No.: BIS1\u003c\/li\u003e\n\u003cli\u003eProduct type: Switch\u003c\/li\u003e\n\u003cli\u003eUnit of measure: Each\u003c\/li\u003e\n\u003cli\u003eWarranty: No Warranty\u003c\/li\u003e\n\u003cli\u003eProduct group 1: Auto Elec Accessories\u003c\/li\u003e\n\u003cli\u003eProduct group 2: Fuses Breakers Relays Switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eConfirm the BIS1 part number before ordering, as there is no vehicle make or model fitment list provided here. This switch is described as a battery isolator for automotive and marine use, so it is best matched by application requirements rather than by a specific vehicle listing.\u003c\/p\u003e\n\u003cp\u003eCheck that you want a manual isolator style switch, because the stated function is to isolate battery power by turning the knob. If your setup needs a different battery management method, confirm the control style and installation approach before purchase.\u003c\/p\u003e\n\u003cp\u003eThe no warranty listing is also worth noting when planning the job. As with any electrical accessory, you should confirm that the switch location, access to the battery, and space for the knob operation suit your installation, especially where the battery is regularly isolated for storage or servicing.\u003c\/p\u003e\n\u003cp\u003eThis is a straightforward accessory in the auto electrical category, not a vehicle-specific module. That means the safest purchase check is to compare the part number BIS1 with your required isolator switch function, then confirm the application is appropriate for either automotive or marine use.\u003c\/p\u003e\n\u003cp\u003eBefore supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.\u003c\/p\u003e\n\u003cp\u003eFor workshop, fleet, and equipment applications, accurate identification of part number BIS1 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.\u003c\/p\u003e\n\u003cp\u003eRelevant published details for this unit include Type SWITCH, Unit of Measure EACH, Warranty No Warranty, Product Group 1 AUTO ELEC ACCESSORIES, Part No. BIS1, Brand HOMER, Description BATTERY ISOLATOR SWITCH, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.\u003c\/p\u003e\n\u003cp\u003eBATTERY ISOLATOR SWITCH. Part number BIS1 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.\u003c\/p\u003e\n\u003cp\u003eFor part number BIS1, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.\u003c\/p\u003e\n\u003cp\u003eFor a switch in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.\u003c\/p\u003e\n\u003cp\u003eWhere no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.\u003c\/p\u003e\n\u003cp\u003eIn the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.\u003c\/p\u003e\n\u003cp\u003eThe listed warranty is No Warranty. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please confirm compatibility by checking part number BIS1, the manual turn-knob isolator function, and whether your application is automotive or marine. No vehicle-specific fitment list is supplied, so final suitability should be verified against the installation requirements of your vehicle or vessel.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the part number for this battery isolator switch?\u003c\/h4\u003e\n\u003cp\u003eThe part number is BIS1. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eHow does the switch work?\u003c\/h4\u003e\n\u003cp\u003eIt is operated by turning the knob to isolate power. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat is it used for?\u003c\/h4\u003e\n\u003cp\u003eIt is used to isolate the battery when the vehicle is not in use. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eIs it suitable for marine use?\u003c\/h4\u003e\n\u003cp\u003eYes. It is stated as suitable for automotive and marine use. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eIs vehicle fitment listed for this part?\u003c\/h4\u003e\n\u003cp\u003eNo vehicle makes, models, or application list are supplied, so fitment should be confirmed by part number and intended use. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eDoes it come with a warranty?\u003c\/h4\u003e\n\u003cp\u003eNo warranty is listed. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering. For this listing, part number BIS1 is the main reference point. These details should still be checked against the original unit before ordering.\u003c\/p\u003e","brand":"HOMER","offers":[{"title":"Default Title","offer_id":56889156632736,"sku":"A9781883","price":23.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/5tGdG0KLO3FV2JSp7cekUA_fc6db8c6-d1b0-489a-9e6a-429e54e16286.jpg?v=1775127688","url":"https:\/\/www.micksgonebush.com.au\/products\/a9781883-battery-isolator-switch","provider":"Micks Gone Bush","version":"1.0","type":"link"}