BlueSea Systems 2023 Catalog BATTERY MANAGEMENT 32 Add-A-Battery page 48 Rear Front e-Series Battery Switches 350A continuous rating for inboard gasoline or diesel engines • Tin-plated copper studs for maximum conductivity and corrosion resistance • Accepts up to 4/0 AWG (120 mm²) battery cables • Studs accept 3/8" (M10) ring terminals • 7/8" (22 mm) stud length accepts multiple cable terminals • Blue Sea Systems one-piece terminal stud design never loosens over time • One-piece stainless flange nuts ensure safe and secure connections • Fits most standard Perko and Guest battery switch hole patterns • Tactile indicator conveys knob position by feel • Icon Circuit Identification Label Kit available 7902 - sold separately (p. 158) * Alternator Field Disconnect (AFD) feature protects the diodes in the alternator in the event of the switch being switched to the OFF position while the engine is running. If the AFD 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 but OFF. SI-ACR page 47 3.00" 76.20mm 3.85" 97.79mm 3.00" 76.20mm 3.85" 97.79mm REAR PANEL MOUNT IN 3-5/8" 92mm Ø HOLE 1.59" 40.39mm 3.097" 78.67mm 0.77" 19.56mm Related Products Mounting Options Part # Description AFD* 5510E Dual Circuit™ –– 5511E Dual Circuit Plus™ –– 9001E Selector 4 Position –– 9002E Selector 4 Position Yes 9003E Single Circuit ON-OFF –– 9004E Single Circuit ON-OFF Yes 11001 Selector 3 Position Yes 3.00" 76.20mm 3.85" 97.79mm 3.00" 76.20mm 3.85" 97.79mm REAR PANEL MOUNT IN 3-5/8" 92mm Ø HOLE 1.59" 40.39mm 3.097" 78.67mm 0.77" 19.56mm Circuit Identification Label Kit page 158 For the full list of specifications and operation diagrams see pages 36-37 For the wiring schematics for typical applications see pages 162-163 Part # 9003E, 9004E 9001E, 9002E, 11001 5510E, 5511E Cranking Rating: 30 sec. 1,200A 1,200A 700A per circuit Intermittent Rating: 5 min. 600A 600A 525A per circuit Continuous Rating 350A 350A 350A per circuit Voltage Max. Operating 48V DC 32V DC 32V DC Regulatory CE marked, ISO 8846, UL Listed – UL 1107 electric power switches, Meets American Boat and Yacht Council (ABYC) requirements, Meets UL 1500 and SAE J1171 external ignition protection requirements, IP66 – protected against powerful water jets (see inside back cover) TECH TIP Choose the Dual Circuit Plus™ • Easily manage two battery banks • When battery bank selection is not necessary • When using sensitive electronics • When paired with an Automatic Charging Relay (ACR) The Dual Circuit Plus is a double pole switch that supplies power to devices connected to a specific battery bank. House electronics are isolated from the Start bank. This preserves the Start Battery and prevents sensitive electronics from being subjected to voltage sags and spikes during starting. Designed for use with an Automatic Charging Relay (ACR) to provide simultaneous charging of two battery banks from the engine’s alternator. How to use the Dual Circuit Plus with an ACR: 1. Power is Needed - Turn the switch into the ON position. 2. No Power Needed (Storage) – Select OFF to prevent current draw. 3. Emergency Parallel (Jump Starting) – Turn the switch to the Combine Batteries position. Once the engine is running, turn the switch to the ON position. IGNITION PROTECTED