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Balmar AT-Series Alternators

Balmar AT-Series AlternatorsAT (“Advanced Technology”) Series Alternators from Balmar bring together the latest innovations in alternator design to deliver incredible charging power in a compact, Marine-friendly package.

AT-Series Alternators feature a unique hairpin-wound stator design which uses densely wound square copper wire to generate exceptional output in the smallest possible area. Hairpin-wound stators feature 96 slots – compared to 36 slots in a traditional S-wound stator – allowing the hairpin-wound stator to develop superior electromagnetic energy and efficiency superior to other traditional stator designs.

AT-Series Alternators also feature a dozen 50A capacity, externally mounted avalanche diodes, dual internal fans, and massive heat sinking designed to ensure essential cooling under high load demands. Scaled to fit in most original position installations, AT-Series Alternators are available in all four common mounting styles

Visit Balmar's website for help selecting the correct product that fits your system:

Charging System Configurator

How to Select a Balmar Charging System                                                                                                                                                                                                                                                                                                                                Installation and Troubleshooting Guide

Balmar AT Series Information:
PDF Balmar AT Series Alternators Manual
Balmar AT Series Alternators Manual UK 

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Balmar AT Series Dual Foot 165A 200A Balmar AT Series Alternators Dual Foot 165A 200A
Balmar AT Series Dual Foot 165A 200A
Price: $1,200.00
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Availability: Special Order
Balmar Item #: AT-DUAL-FOOT -

AT-Series Dual Foot Alternators are isolated ground, externally regulated, and feature 16 stator poles. Field and stator terminals are included in a pigtail included with the alternator 165A or 200A in a Small Case Package Up to 125A at Idle Speeds Smart Ready® Technology 25% More Efficient Dual Fan Cooling High Airflow Frame Maximum RPM: 10,000 Ideal for Large Battery Banks Balmar AT Series Information: Balmar AT Series Alternators ...

Balmar AT Series Charging Kits Dual Foot 165A 200A Balmar AT Series Charging Kits Dual Foot 165A 200A
Balmar AT Series Charging Kits Dual Foot 165A 200A
Price: $1,596.00
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Availability: Special Order
Balmar Item #: AT-DUAL-KIT -

AT Series Charging Kits Dual Foot includes Alternator, Max Charge Regulator and Temperature Sensors.165A or 200A in a Small Case PackageUp to 125A at Idle SpeedsSmart Ready® Technology25% More EfficientDual Fan CoolingHigh Airflow FrameMaximum RPM: 10,000Ideal for Large Battery Banks Balmar AT Series Kit Information: Balmar AT Series Kits ...

Balmar AT Series Single Foot 165A 200A Balmar AT Series Alternators Single Foot 165A 200A
Balmar AT Series Single Foot 165A 200A
Price: $1,151.00
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Availability: Special Order
Balmar Item #: AT-SINGLE-FOOT -

AT-Series Single Foot Alternators feature a dozen 50A capacity, externally mounted avalanche diodes, dual internal fans, and massive heat sinking designed to ensure essential cooling under high load demands. 165A or 200A in a Small Case Package Up to 125A at Idle Speeds Smart Ready® Technology 25% More Efficient Dual Fan Cooling High Airflow Frame Maximum RPM: 10,000 Ideal for Large Battery Banks Balmar AT Series Information: Balmar AT Series Alternators ...

Balmar AT Series Charging Kits Single Foot 165A 200A Balmar AT Series Charging Kits Single Foot 165A 200A
Balmar AT Series Charging Kits Single Foot 165A 200A
Price: $1,516.00
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Availability: Special Order
Balmar Item #: AT-SINGLE-KIT -

AT Series Charging Kits Single Foot includes Alternator, Max Charge Regulator and Temperature Sensors.165A or 200A in a Small Case PackageUp to 125A at Idle SpeedsSmart Ready® Technology25% More EfficientDual Fan CoolingHigh Airflow FrameMaximum RPM: 10,000Ideal for Large Battery Banks Balmar AT Series Kit Information: Balmar AT Series Kits ...