{"product_id":"bs-11003-3-positionen-500a-hauptschalter","title":"BS 11003 3-Position 500A Main Switch with AFD","description":"\u003cp\u003e\u003cspan\u003eBlue Sea BS 11003 \"Heavy Duty\" 3-Position Battery Main Switch with Alternator Field Disconnect (AFD) for Diesel and Gasoline Engines. The switch is ignition protected and suitable for two batteries \/ battery banks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cspan\u003eSwitches isolated battery banks to all loads\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eIgnition protected for installation aboard gasoline powered boats\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eCase design allows surface mounting or panel mounting\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\u003cspan\u003eSwitch Positions: 3\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e - Batt.1\/Batt.2\/Off\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBattery Combination:\u003c\/strong\u003e no\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e gray\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003e\u003cstrong\u003eAlternator Field Disconnect (AFD):\u003c\/strong\u003e Yes (Disconnect switch protects diodes in the alternator if the switch is switched to OFF when the engine is running. If the disconnect switch is not used to protect the alternator, an LED can be connected to the AFD terminals to indicate when the battery switch is in any position other than OFF.)\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 32V DC\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTerminal Stud Torque:\u003c\/strong\u003e 24.86 Nm\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eContinuous Current:\u003c\/strong\u003e 500 Amps.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cspan\u003e\u003cstrong\u003ePeak Current:\u003c\/strong\u003e 700\u003c\/span\u003e\u003cspan\u003e Amps (5 Min.)\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCranking Current 10 Sec.:\u003c\/strong\u003e 2750 Amps. Current required by the starter before starting the engine. Cranking current varies significantly during the starting cycle. Initially, there is a large current surge required to overcome the engine's inertia and compression. This surge can be two to four times the average cranking current. Cranking current is used for sizing batteries, cables, and battery switches.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCranking Current 30 Sec.:\u003c\/strong\u003e 1600 Amps. Current required by the starter before starting the engine. Cranking current varies significantly during the starting cycle. Initially, there is a large current surge required to overcome the engine's inertia and compression. This surge can be two to four times the average cranking current. Cranking current is used for sizing batteries, cables, and battery switches.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCranking Current over 1 Minute:\u003c\/strong\u003e 1150 Amps. The maximum current for which the switch is designed, if the starting phase does not exceed one minute when starting an engine.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBattery Input:\u003c\/strong\u003e 2\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCable Clearance for 4\/0 AWG Cable:\u003c\/strong\u003e 27.94 mm\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Cable Thickness:\u003c\/strong\u003e 4\/0 AWG (120mm²)\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eRecommended Number of Cables: 2 cables \/ terminal\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e 1\/4\" (M6) screw\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTerminal Stud Size:\u003c\/strong\u003e 1\/2\" (M12)\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.59 kg\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51647628149078,"sku":"BS11003","price":137.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/9751\/3814\/files\/BlueSea_11003_HD_grau_1.png?v=1761304938","url":"https:\/\/www.waypoint-gps.de\/en\/products\/bs-11003-3-positionen-500a-hauptschalter","provider":"Waypoint-GPS","version":"1.0","type":"link"}