BlueSea Systems 2023 Catalog POWER CONVERSION 19 P12 Battery Chargers Four stage, three output, dry mount design. Rugged, finned aluminum case • PreFloat™ stage prevents over charging of start battery • Power factor corrected for efficient use of AC • Intuitive diagnostic screens • User defined charge profiles and customizable settings • Provides charging for up to three battery banks • Large, bright display • Multi-language: English, French, German, Italian, Spanish • Charge Coordination with Blue Sea Systems Automatic Charging Relays (ACR) controls ACR state ensuring proper float stage for each battery • Battery Temperature Compensation - adjusts charge voltage based on battery temperature • AC over and under voltage shut down and automatic restart • Over and under battery temperature protection - charger will not operate if battery temperature rises above or falls below a set value • DC over voltage and reverse polarity protection • Surge and short circuit protection SI-ACR page 47 ML-Series ACRs page 51 P12 Displays page 20 7532 MRBF Fuse Blocks page 68 5YEAR WARRANTY Battery Charger Mounting Adapter Easily mount any Blue Sea Systems P12 Battery Charger or ProMariner ProNauticP Battery Charger without drilling new holes • Mounts directly into industry standard mounting holes from existing chargers • Integrated nuts allow battery charger mounting fasteners to be inserted from either the front or rear • Fasteners included with the Mounting Adapter: Qty 4: #10-32 x 0.75” pan head machine screws Qty 4: #10-32 Nylock Nuts Related Products Part # 7531 7532 Total Output Current 25A 40A Input AC Current 4.5A @ 115V AC 2.25A @ 230V AC 7.5A @ 115V AC 3.75A @ 230V AC Recommended Battery Bank Sizes* 60Ah Minimum Example: 1 × Group 24 330Ah Maximum Example: 3 × Group 31 60Ah Minimum Example: 1 × Group 24 440Ah Maximum Example: 4 × Group 31 Nominal Output Voltage 12V DC Output Connections 3 positive, 1 negative Universal AC Input Voltage 90V–265V AC Input Frequency Range 45–65 Hz Typical Float Voltage 13.5V DC Max. Available Voltage 16.0V DC Output Voltage Accuracy 0.05V DC Operating Temperature −20°C (−4°F) to 70°C (158°F) Storage Temperature −30°C (−22°F) to 80°C (176°F) Battery Types** Flooded, Gel, AGM, TPPL, User Width in (mm) 8.46 (215) Height in (mm) 13.00 (330.6) Depth in (mm) 4.30 (109) Regulatory CE marked, Designed and constructed for compliance to UL-1236 Marine, CSA 22.2 No. 107.2, and ABYC A-31 standards. Ignition protection per ISO 8846, and SAE J1171. Meets FCC Part 15, Class B requirements. Designed and tested to comply with California Energy Commission (CEC) efficiency requirements, and ship with these settings by default. * Battery bank sizes are tested to California Energy Commission compliance (CEC). Larger and smaller size banks could charge well, but consume slightly more power over the charging cycle. ** Consult battery manufacturer specifications for other battery types to avoid damage. Do not mix battery types. Part # Description 7512 Battery Charger Mounting Adapter IGNITION PROTECTED