Description
Zeus A275L 3.15 Alternator with Case Ground (Common Rail), Terminal Block Zeus High-Energy Alternator Regulator
Zeus A275L 3.15 Alternator with Case Ground (Common Rail) Terminal Block
The highest power output alternator in its size/class.
Features:
- Engineered for high energy production.
- Suitable for marine, RV, military, and commercial applications.
- Rapidly charges large battery banks.
- Coolest operating temperatures for increased performance.
- Heat-shedding coatings
- Rectifier located on housing exterior
- Dual cooling fans
- OEM components
- Optimized for performance at idle speeds.
- Reduces the need for a generator by creating additional power with your engine.
- Unleash peak performance with E-Coat/Cerakote, keeping the A275L cooler for sustained amperage output.
- Use the ARCO Zeus Bluetooth Alternator Regulator for maximum performance or lithium battery charging.
- SAE J1171 Certified.
- Models are available with internal/external voltage regulators.
- Proudly made in the U.S.A.
Technical Specifications:
- Voltage - 12V
- Field Type - P
- Rotor Poles - 16
- Stator Size - 138mm
- Frame Size - Large
- Weight - 14.9 lbs/6.7 kg
- Regulation - Internal/External (Internally regulated with adaptor for optional external regulation.)
- Output Voltage - 14.1v (Default)
- Finish - (Black) Cerakote or E-coating
- Cut-In RPM - 1,061 Alternator RPM
- Maximum Alt RPM - 19,000
- Battery Post - M8 Thread Post, Side Mount
- Standard Pulley - 49K6 (6-groove, 49mm)
- Pulley Mount - 17mm diameter shaft, 25mm long, threaded M17 x 1.5
- Pulley Hardware - M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included)
- Diodes - 6 positive, 6 negative, 50A Rated, Avalanche
- Max Output (Cold, 9,000 RPM) - 311 Amps
- Sustained Cruising Output (Hot, 6,000 RPM) - 227 Amps
- Sustained Idle Output (Hot, 3,000 RPM) - 198 Amps
- Max Continuous Operating Temperature - 110C / 230F
Mounting Application:
- Must be used on Yanmar Common Rail introduced after 2013 (JH-CR, 3JH40, 4JH45, 4JH57, 4JH80, 4JH110)
Zeus High-Energy Alternator Regulator
ARCOs Zeus is the only high-energy external alternator regulator to feature Bluetooth and a native app (on IOS and Android) allowing for easy installation and configuration. With its intuitive interface, you can access information on your system that you never had before. This information will enable you to regulate your system and optimize your battery charge and alternator output, resulting in a safer experience while protecting your energy system investment.
Zeus is the only alternator regulator that can read 2 shunts at a time (the battery shunt and alternator shunt). This feature enables Zeus to react to inputs from the battery current/temperature and alternator current/temperature.
Through the ARCO Zeus application, you are in good hands. Your data is automatically logged and can be shared with your technician to troubleshoot your system remotely. You can even import your remote technicians configurations.
Zeus optimizes battery charges for 12-48 volt systems. Whether you are using Lithium (LiFePo4) batteries or lead-acid Deep Cycle batteries, Zeus has you covered with its pre-set battery libraries and configurable menus to optimize your charging profiles. Zeus manages a complex set of inputs by giving you easy-to-understand options.
Zeus also takes into consideration the power of your engine and allows you to configure the alternators power take-off from the engine by managing the field, or duty. An advanced feature of Zeus is that it can turn your engine into a dedicated generator with the press of a button, whereby it focuses the alternators performance on the creation of energy to replenish your battery bank quickly.
Consistent with Zeus ease of use, Zeus is the only alternator regulator on the market that comes with alternator/battery harnesses and 2 thermistor harnesses, without an additional charge, saving users money and time from sourcing harnesses.
Features:
- Secure Bluetooth connection
- Harnesses, Thermistors, and NMEA 2000 kit included
- Monitors the state of charge
- Can turn your engine into a dedicated generator with generator mode
- Pre-set battery libraries
- Data logging and sharing
- CAN bus and NMEA 2000-integrated networks
- Compatible with all voltage systems (12- 48V)
- IP66 IP67 rated
- 2-Year warranty
Technical Specifications:
- Enclosure dimensions without antenna - 8.2 x 5.9 x 2.4
- Enclosure dimensions with antenna - 8.2 x 7.5 x 2.4
- Weight - 1.7 lbs
In the Box:
- Zeus high-energy alternator regulator
- Battery wiring harness
- Alternator wiring harness
- 2 thermistors
The ARCO Zeus A275L 3.15 Alternator is designed to deliver maximum power output within its class, making it ideal for demanding marine, RV, military, and commercial applications. Engineered for high energy production, this alternator features a robust construction with heat-shedding coatings and an exterior rectifier for optimal cooling and performance sustainability. Its dual cooling fans and Cerakote or E-coating finish ensure cooler operation temperatures, which significantly enhance durability and efficiency during extended use. The alternator's large frame size and high amperage output allow for rapid charging of large battery banks, reducing reliance on external generators and improving overall system autonomy. The model is compatible with common rail Yanmar engines introduced after 2013, with options for internal or external voltage regulation, making it adaptable to various systems. The alternator's high-quality components, including 16 rotor poles and a 138mm stator, contribute to its exceptional electrical performance, with a maximum output of 311 amps at cold start and sustained outputs exceeding 198 amps at idle. Its design emphasizes performance at low RPMs, ensuring consistent power delivery across engine speeds. The inclusion of M8 side-mount battery posts and a 6-groove pulley facilitates straightforward installation, while its avalanche diodes rated at 50A provide reliable protection. With a weight of approximately 15 pounds and a large frame size, the ARCO Zeus A275L is built for durability and high performance in challenging environments. The integrated Zeus High-Energy Alternator Regulator with Bluetooth connectivity offers advanced system management with a user-friendly app compatible with iOS and Android devices. This regulator can monitor system charge states, log data, and optimize battery charging profiles for 12-48V systems, including lithium and lead-acid batteries. Its ability to read two shunts simultaneously and interface via CAN bus or NMEA 2000 networks provides comprehensive system oversight. The regulator's generator mode allows turning your engine into a dedicated energy source, enhancing efficiency during high-demand periods. Additionally, the package includes harnesses, thermistors, and necessary accessories, simplifying installation and reducing setup time. Designed and manufactured in the USA, the ARCO Zeus A275L 3.15 Alternator offers a reliable, high-performance solution for demanding energy systems, ensuring long-lasting operation and system protection in diverse applications.
Features:
- High power output designed for demanding applications
- Engineered for high energy production with heat-shedding coatings
- Suitable for marine, RV, military, and commercial use
- Rapid charging for large battery banks
- Cool operating temperatures with dual cooling fans
- Exterior rectifier for improved heat dissipation
- Optimized for performance at idle speeds
- Compatible with internal or external voltage regulators
- Bluetooth-enabled Zeus High-Energy Alternator Regulator with app control
- Monitors system charge state and logs data remotely
- Capable of turning engine into a dedicated generator
- Includes harnesses, thermistors, and accessories for easy installation
- Certified to SAE J1171 standards
- Made in the USA with OEM components
- Supports 12-48V systems with lithium and lead-acid batteries
Details
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