Balmar 6 Series Alternators

Balmar 6-Series Alternators deliver high-output performance in a compact, small-case package and is available in all four common mounting configurations.

While all Balmar’s high-output alternators are designed and recommended for use with our multi-stage voltage regulators, the 6-Series Alternator utilizes Balmar’s Smart Ready® Technology.

If battery loads are relatively small and your engine is running frequently, the alternator’s internal regulator may be sufficient to support your electrical needs without external regulation.

If your vessel utilizes larger deep-cycle battery banks or the engine’s duty cycle is less frequent (as is the case in most sailing applications), the 6-Series Alternator combines and works seamlessly with Balmar’s ARS-5 Voltage Regulator or Max Charge Voltage Regulator.

Features

• High-output performance in a compact, small-case design. 
• Available in four common mounting configurations. 
• Smart Ready® Technology. 
• Built-in internal regulator for simpler installations. 
• Compatible with Balmar ARS-5 and Max Charge external voltage regulators. 
• Suitable for small electrical systems and larger deep-cycle battery banks. 
• Designed for marine and sailing applications. 

Available Mounting Styles:

PLEASE NOTE, Alternators are supplied without the belt pulley. Please choose the required pulley from the Alternator Pulley Selection Guide below.

• B-621-100-SP             12V-100Amp Single Foot, 1-2in
• B-621-120-SP             12V-120Amp Single Foot, 1-2in
• B-621-24-70-SP         24V-70Amp Single Foot, 1-2in
•  
• B-60-100-SP               12V-100Amp Dual 3.15″ Foot
• B-60-120-SP               12V-120amp Dual 3.15″ Foot
• B-60-24-70-SP           24V-70amp Dual 3.15″ Foot
•  
• B-604-120-SP            12V-120Amp 4″ Dual Foot
• B-604-24-70-SP        24V-70Amp 4″ Dual Foot

Pulleys to suit XT Range of Alternators

• B-61-0010          Pulley, Single V, 2.7″ (69mm) x 1/2″ (13mm) DeepV, 17mm Bore
• B-61-0020          Pulley, Dual V 2.7″ (69mm) x 1/2″ (13mm) DeepV, 17mm Bore
• B-61-0070          Pulley, K-6 2.45″ (61mm Serp 6 Rib), 17mm Bore

Alternator Protection Models

Balmar APM devices provide intelligent, robust, solid state protection in a small, easily mounted package at the rear of the alternator between the B+ and B- terminals. Highly recommended for Lithium Battery Banks. Balmar APM devices can be used to protect all alternator brands

• SKU: B-APM-12      Balmar 12V Alternator Protection Module
• SKU: B-APM-24      Balmar 24V Alternator Protection Module

Additonal Information

• Balmar 6 Series Data Sheet

• Balmar 6 Series Manual