{"product_id":"victron-solidswitch-104-bms-load-disconnect","title":"Victron SolidSwitch 104 - BMS800200104","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Energy SolidSwitch 104\u003c\/h1\u003e\n\n\u003cp\u003eThe SolidSwitch 104 is a solid-state load switching module designed for use with Victron Battery Management Systems. It provides a controlled, low-loss switching path for DC loads, replacing mechanical relays in BMS-controlled circuits. Suitable for professional battery system integrators and off-grid installers working with Victron BMS products.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid-state design eliminates mechanical relay wear, providing a longer service life in cycling applications.\u003c\/li\u003e\n  \u003cli\u003eControlled directly by Victron BMS output signals, allowing the BMS to disconnect loads under fault or low-voltage conditions.\u003c\/li\u003e\n  \u003cli\u003eCompact and lightweight at 32.5 g, suitable for installation in space-constrained enclosures.\u003c\/li\u003e\n  \u003cli\u003eLow on-state resistance reduces heat generation and power loss compared to conventional relay switching.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Victron BMS product range for use in lithium battery systems requiring load disconnection control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe SolidSwitch 104 acts as the switching interface between a Victron BMS and a DC load circuit. When the BMS detects an out-of-range condition (such as over-voltage, under-voltage or over-temperature), it signals the SolidSwitch 104 to open the load circuit, protecting the battery from damage. This is a standard protection architecture in lithium battery installations where load disconnection must be fast and reliable.\u003c\/p\u003e\n\n\u003cp\u003eUnlike a mechanical relay, a solid-state switch has no moving parts and does not suffer from contact arcing or bounce. This makes it well suited to systems where the BMS may switch loads frequently, or where vibration is a factor. The module is wired directly into the load output path and controlled via the BMS load disconnect signal line.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSKU: BMS800200104\u003c\/li\u003e\n  \u003cli\u003eGTIN: 8719076055556\u003c\/li\u003e\n  \u003cli\u003eWeight: 32.5 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLoad disconnection control in Victron BMS-managed lithium battery systems.\u003c\/li\u003e\n  \u003cli\u003eOff-grid and mobile power systems requiring solid-state load switching.\u003c\/li\u003e\n  \u003cli\u003eMarine and vehicle installations where vibration makes mechanical relays unreliable.\u003c\/li\u003e\n  \u003cli\u003eBattery protection circuits in custom enclosures and professional battery builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Victron Energy SolidSwitch 104 module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThe SolidSwitch 104 must be installed by a qualified electrician or experienced battery systems integrator familiar with Victron BMS wiring. It is intended for use within a correctly designed BMS load disconnect circuit and should not be used outside its rated parameters. Lithium battery systems carry significant energy and must be installed in accordance with applicable wiring regulations. Consult the Victron BMS documentation for correct wiring of the load disconnect signal and load output connections.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":59863724523854,"sku":"BMS800200104","price":31.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/VoltaconSolar_-_BMS800200104_-_SolidSwitch_104.webp?v=1781183773","url":"https:\/\/voltaconsolar.com\/products\/victron-solidswitch-104-bms-load-disconnect","provider":"VoltaconSolar","version":"1.0","type":"link"}