{"product_id":"blue-sea-battery-voltage-sensing-relay-7622-bss","title":"Blue Sea Battery Voltage Sensing Relay (MPN: 7622-BSS)","description":"\u003ch2\u003eEfficiently manages dual battery systems for optimal performance and protection.\u003c\/h2\u003e\r\n\u003cp\u003eThe Blue Sea Battery Voltage Sensing Relay is designed to effectively manage the charging and discharging of two large battery banks. This relay automatically combines batteries during charging and isolates them when discharging or starting the engine, ensuring reliable operation and protection for sensitive electronics. With a continuous rating of 500 Amps and the capability to handle intermittent loads of up to 700 Amps, it supports high-output alternators and is suitable for demanding applications.\u003c\/p\u003e\r\n\u003cp\u003eFeaturing a magnetic latch design, this relay draws very low current in both the ON and OFF states, with a moderate current draw only during state changes. It includes dual sensing capabilities to monitor the charge on both battery banks, enhancing the efficiency of the system. The relay can be configured for start isolation, allowing temporary disconnection of house loads from the engine circuit during cranking, which protects sensitive electronics from voltage spikes.\u003c\/p\u003e\r\n\u003cp\u003eAdditionally, the Blue Sea relay provides LED output indicators to remotely show the status of the batteries, whether they are combined, isolated, or in voltage lockout. Constructed with tin-plated copper studs for maximum conductivity and corrosion resistance, along with silver alloy contacts for high reliability, this relay is built to withstand the rigors of marine and automotive environments.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eAutomatically Manages The Charging Of Two Large Battery Banks\u003c\/li\u003e\r\n    \u003cli\u003eAllows Paralleling Of Battery Banks For Emergency Starting\u003c\/li\u003e\r\n    \u003cli\u003e500 Ampere Continuous Rating To Support High-Output Alternators\u003c\/li\u003e\r\n    \u003cli\u003eMagnetic Latch (ML) - ACR Draws Very Low Current In The \"ON\" Or \"OFF\" States, And Draws Moderate Current For Very Short Time When Changing State\u003c\/li\u003e\r\n    \u003cli\u003eDual Sensing- Senses Charge On Both Battery Banks\u003c\/li\u003e\r\n    \u003cli\u003eStart Isolation (SI)- Can Be Configured For Temporary Isolation Of House Loads From Engine Circuit During Engine Cranking To Protect Sensitive Electronics\u003c\/li\u003e\r\n    \u003cli\u003eEngine Isolation (EI)- Can Be Configured For Isolation Of Two Engines While Both Are Running To Protect Engine Electronics And Maximize Alternator Output Senses Charging On Two Battery Banks\u003c\/li\u003e\r\n    \u003cli\u003eLED Output To Remotely Indicate When Batteries Are Combined, Isolated, In Voltage Lockout, Or In Start Or Engine Isolation\u003c\/li\u003e\r\n    \u003cli\u003eTin-Plated Copper Studs For Maximum Conductivity And Corrosion Resistance\/Silver Alloy Contacts Provide High Reliability For Switching Live Load\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Blue Sea\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 7622-BSS\u003c\/li\u003e\r\n    \u003cli\u003eFunction: Combines Batteries During Charging And Isolates Batteries When Discharging And When Starting Engines\u003c\/li\u003e\r\n    \u003cli\u003eOperating Voltage: 12 Volt\u003c\/li\u003e\r\n    \u003cli\u003eAmpere Rating: 500 Amp Continuous\/ 700 Amp Intermittent\u003c\/li\u003e\r\n    \u003cli\u003eLength (IN): 5.47 Inch\u003c\/li\u003e\r\n    \u003cli\u003eWidth (IN): 3-3\/4 Inch\u003c\/li\u003e\r\n    \u003cli\u003eHeight (IN): 2.03 Inch\u003c\/li\u003e\r\n    \u003cli\u003eMounting Type: Surface\/ Panel Mount\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/BLU\/InstallationInstructions\/990180180-005.pdf\" target=\"_blank\"\u003e990180180-005.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/BLU\/Videos\/Blue%20Sea%20Systems%20ML-ACR.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":46973115859183,"sku":"B6Z7622BSS","price":413.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/7622-BSS.jpg?v=1767375112","url":"https:\/\/www.sprinterpartsdepot.com\/products\/blue-sea-battery-voltage-sensing-relay-7622-bss","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}