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Balmar 60100SV 60-Series 100A 12V Alternator Dual Foot Saddle Mount 3.15" Isolated Ground

Manufacturer

Balmar

<h3>About Balmar: Marine DC Power Since 1981</h3><p>Since its founding in 1981, <strong>Balmar</strong> has built a reputation as one of the most trusted names in marine DC power. For over four decades, the company has focused exclusively on helping sailors and power boaters solve one of the most persistent challenges on the water: keeping batteries charged reliably and efficiently. That singular focus has made Balmar the go-to choice for serious mariners who demand more from their electrical systems.</p><h3>Innovative Alternator Technology</h3><p>Balmar's greatest claim to fame is its lineup of <a href="/12782-balmar-alternators-200087">marine alternators</a> — widely regarded as the highest-output and most dependable alternators available in the recreational marine market. What sets Balmar apart is not just raw output, but smart engineering. Their patented <strong>Smart Ready&reg; Alternator</strong> technology allows the alternator to communicate directly with an external regulator, enabling precise, multi-stage charging profiles that protect batteries and extend their service life. Whether you're running a modest weekend sailboat or a fully outfitted bluewater passage-maker loaded with electronics, Balmar offers an <a href="/12782-balmar-alternator-2412">alternator</a> sized and engineered for the task.</p><p>Marine environments are uniquely demanding — salt air, vibration, and the need for long, uninterrupted charging cycles put far more stress on electrical components than typical automotive applications. Balmar designs its alternators specifically for these conditions, with robust construction and thermal management that keeps performance consistent even during extended motoring passages.</p><h3>Battery Monitors &amp; Charging System Management</h3><p>A high-output alternator is only part of the equation. Knowing the true state of your battery bank is equally critical, which is why Balmar also produces a respected line of <a href="/12782-balmar-battery-monitors-volt-meters-200146">battery monitors and volt meters</a>. These instruments give mariners accurate, real-time insight into battery voltage, state of charge, and current flow — the kind of data that prevents being stranded at anchor with a dead house bank. Balmar's monitoring products are designed to integrate seamlessly with their charging ecosystem, giving you a complete picture of your DC system's health at a glance.</p><h3>Expert Support &amp; a Legacy of Trust</h3><p>Beyond the products themselves, Balmar has long been recognized for its exceptional technical support. Marine electrical systems can be complex, and Balmar's knowledgeable team has a well-earned reputation for helping customers spec the right components and troubleshoot installations. That combination of innovative hardware and genuine expertise is a big reason why Balmar has remained a privately held, customer-focused company for over 40 years — and why the brand continues to be found aboard everything from coastal cruisers to offshore racing yachts.</p>

Part Number

60100SV
09/12/2036 12:25 PM
Sale Price

$659.88

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Balmar 60100SV is a high-output 100-amp, 12-volt alternator from Balmar's popular 6-Series line, engineered to deliver reliable charging performance in a compact small-case design. This alternator features a dual foot saddle mount configuration with a 3.15-inch mounting footprint and comes equipped with a single deep vee pulley and isolated ground design.

Key Features:

  • 100-amp output at 12 volts for robust charging capacity
  • Patented Smart Ready® internal regulator technology—works standalone or seamlessly integrates with Balmar's ARS-5 or Max Charge multi-stage voltage regulators
  • Dual internal cooling fans for superior heat dissipation and extended service life
  • High airflow frame design maximizes cooling efficiency
  • Saddle mount (dual foot) configuration with 3.15-inch mounting spacing
  • Single 1/2" deep vee pulley accepts 3/8" and 7/16" belts
  • Isolated ground for enhanced electrical system protection
  • Hitachi-style mounting pattern

Application: This alternator is specifically designed for marine applications and is compatible with Yanmar, Westerbeke, Lehman, and Perkins-Sabre engines. It replaces OEM part number 60-100-SR-IG and is ideal for recreational vessels requiring dependable battery charging for deep-cycle battery banks.

The 6-Series alternator can function effectively with its internal regulator for smaller battery loads and frequent engine operation, or can be paired with external multi-stage regulators for larger battery systems and less frequent engine duty cycles common in sailing applications.

Products specifications

Dimensions

5 3/4" Diameter x 7 1/4" Height x 6 5/8" Length

Features

Back-Up Internal Regulator

Mount Type

Dual Foot 3.15" Inner Diameter Saddle

Type

Alternators

Voltage

12 Volts DC

Outputs

1 Output

ISO Approved

Ignition-Safe Design for Marine Gas or Diesel EnginesMeets USCG Title 33ISO 8838 and SAE J1181 Safety Standards

Pulley Groove Type

Single Groove

Rated Output Power - 2000 RPM Hot

71 Amps

Rated Output Power - 6000 RPM Hot

84 Amps

Warranty Details

One Year

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