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Clinically Tested Commodore 4-position Compact Dual Battery Selector Switch [cm-402s] Click To View [FtPuw6VM]

$16.99 $54.99 -69%

Commodore 4-Position Compact Dual Battery Selector Switch The Commodore 4-Position Compact Dual Battery Selector Switch is a game-changer for marine and RV electrical systems. This versatile switch is designed to manage multiple battery banks with pr

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Clinically Tested Commodore 4-position Compact Dual Battery Selector Switch [cm-402s] Click To View [FtPuw6VM]

Commodore 4-Position Compact Dual Battery Selector Switch

The Commodore 4-Position Compact Dual Battery Selector Switch is a game-changer for marine and RV electrical systems. This versatile switch is designed to manage multiple battery banks with precision and ease. Engineered for 12V to 32V applications, it offers unparalleled flexibility, allowing you to isolate, combine, or direct power to all loads with a simple turn. With its robust construction and user-friendly design, this switch is a must-have for anyone looking to optimize their power management system.

Key Features and Specifications

The Commodore 4-Position Compact Dual Battery Selector Switch is packed with features that make it an essential component for any off-grid application. With tin-plated copper studs for exceptional conductivity and corrosion resistance, this switch ensures reliable long-term performance in the toughest environments. The durable one-piece terminal stud design prevents loosening over time, guaranteeing a secure connection. Additionally, the isolating cover with snap-off sides offers versatile wire access, making installation a breeze. This switch is IP66-rated for water resistance, meeting ISO 8846 and ABYC safety standards. Here are some of its standout features:

  • 4-Position Switching: Isolate, combine, or direct power to all loads for maximum versatility.
  • High Current Handling: Rated for 300A continuous and 900A cranking, ideal for high-power applications.

Practical Applications and Benefits

Whether you're outfitting a boat, RV, or another off-grid system, the Commodore 4-Position Compact Dual Battery Selector Switch is the ideal choice. Its compact and lightweight design saves space while delivering maximum performance. With a high current handling capability and a variety of safety certifications, this switch is designed to meet the demands of marine and RV electrical systems. Its ignition-protected design and water-resistant rating make it perfect for environments exposed to moisture and dust. Here's what sets this switch apart:

  • ISO 8846 and ABYC Safety Certified: Ensures compliance with industry-leading safety requirements.
  • Corrosion-Resistant Construction: Maximizes conductivity and durability in harsh conditions.

What Our Customers Say

January 15, 2026

Absolutely no complaints!

A great product that is very, very solid.

- Everlee W..

January 15, 2026

Absolutely no complaints!

A great product. And very well made.

- Pauline P..

January 15, 2026

Absolutely no complaints!

I highly recommend this product to anyone.

- Deborah Y..

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