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Blue Sea Systems 6006 m-Series Mini Battery Switch On/Off 300A

Manufacturer

Blue Sea Systems

<p>When electrical reliability can mean the difference between a successful voyage and a dangerous situation, marine professionals and enthusiasts turn to Blue Sea Systems. Founded in 1992, this American manufacturer has built a reputation for creating electrical components specifically engineered to withstand the unforgiving marine environment. Every product reflects a commitment to safety standards and real-world performance that has made Blue Sea Systems a leading name in marine and specialty vehicle electrical systems.</p> <h3>Engineering for the Marine Environment</h3> <p>Blue Sea Systems develops and manufactures dependable AC and DC electrical products for marine and specialized vehicle applications, designed in the USA and engineered to excel in challenging environments. The marine environment presents unique challenges—salt spray, constant vibration, temperature extremes, and moisture exposure—that can quickly degrade inferior electrical components. Blue Sea Systems addresses these challenges through careful material selection, rigorous testing protocols, and designs that prioritize both safety and serviceability. Their components are engineered for marine use and align with the intent of ABYC E-11: AC and DC Electrical Systems on Boats and relevant USCG electrical regulations.</p> <h3>Commitment to Safety Standards</h3> <p>Safety standards aren't just guidelines for Blue Sea Systems—they're fundamental to every product design. All Blue Sea Systems marine battery disconnect switches comply with the ABYC C-7 certification, demonstrating their commitment to meeting and exceeding industry safety requirements. The company maintains ABYC-certified employees across multiple departments, from engineering to technical support, ensuring deep expertise in marine electrical system design and installation standards.</p> <h3>Comprehensive Product Range</h3> <p>Blue Sea Systems offers an extensive catalog designed to address every aspect of marine electrical systems. Their <a href="/7262-blue-sea-systems-circuit-breakers-200260">circuit breakers</a> provide resettable overcurrent protection with trip-free designs and clear trip indication for quick diagnostics. For power management, their <a href="/7262-blue-sea-systems-battery-switches-manual-200149">battery switches</a> offer reliable methods for controlling battery banks and disconnecting loads during storage or emergencies, with ABYC C-7 compliance guaranteed.</p> <p>Monitoring system health is critical aboard any vessel, which is why their <a href="/7262-blue-sea-systems-battery-monitors-volt-meters-200146">battery monitors and volt meters</a> provide accurate real-time data to help operators make informed decisions about power usage and charging. The company's <a href="/7262-blue-sea-systems-terminal-blocks-bus-bars-201059">terminal blocks and bus bars</a> create organized, serviceable connection points that simplify installation and future modifications. For keeping batteries properly charged, Blue Sea Systems offers <a href="/7262-blue-sea-systems-battery-chargers-200141">battery chargers</a> engineered with features like automatic charging relay compatibility and proper charge profile management.</p> <h3>Built by Boaters, for Boaters</h3> <p>Blue Sea Systems was founded based on a commitment to create innovative high quality marine electrical products to improve the safety, simplicity, and reliability of boating, with employees who are active boaters applying their passion to designing, developing, and building products. This firsthand experience translates into practical features like modular layouts, standardized footprints, and installer-centric designs that streamline panel work and serviceability. The result is a product line that addresses real challenges faced on the water, backed by comprehensive technical documentation and support resources that help both professionals and DIY enthusiasts complete installations with confidence.</p>

Part Number

6006
05/31/2036 8:39 PM
Sale Price

$24.40

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Blue Sea Systems 6006 m-Series is a compact, waterproof battery switch designed for marine applications where space is limited. This mini battery switch controls a single battery to a single load group, offering ON/OFF operation with a removable red knob for added security during maintenance and service.

Key Features:

  • Compact footprint with three mounting options: surface, front-of-panel, or rear-of-panel installation
  • Removable knob prevents accidental operation and provides security during electrical system service
  • Ignition protected design suitable for engine room installation in gasoline-powered vessels
  • One-piece tin-plated copper terminal studs (7/8" long, 3/8" diameter) accept multiple cables and high torque connections
  • Tactile face texture enables operation in low-light or no-light conditions
  • IP66 waterproof rating: protected against dust and powerful water jets
  • Includes knockout isolator covers and labels
  • Backed by Blue Sea Systems lifetime warranty

Specifications:

  • Maximum Voltage: 48V DC
  • Continuous Rating: 300A
  • Intermittent Rating: 500A (5 minutes)
  • Cranking Rating: 900A (30 seconds)
  • Switch Positions: 2 (ON/OFF)
  • Battery Inputs: 1
  • Recommended Cable Size: 4/0 AWG to meet full ratings
  • Terminal Stud Size: 3/8"
  • Mounting Holes: #10 screws
  • Certifications: ABYC, UL 1107, UL 1500, SAE J1171 Marine

This m-Series battery switch combines versatility, safety, and durability in a compact package ideal for boats, RVs, and other marine or mobile power applications where reliable battery isolation is essential.

Products specifications

Amperage

300 Amps at 48 Volts DC

Dimensions

2 7/8" Length x 2 7/8" Width x 3" Height

Type

On/Off Switches

Voltage

48 Volts DC

Cold Cranking Amps

1500 Amps

ISO Approved

UL Listed. Meets UL 1500SAE J1171CE

Warranty Details

Lifetime

It was one of the few places I could find online that sold the Warn gaskets I was looking for. It was a great price, shipping costs were ok, but overall I had a good experience and I'll definitely come back.

Very easy to use and nice that you can pay with PayPal. Also the discount coupons and low price are great!

Easy shopping for required part &amp; easy check out and competitive prices.

nice and easy

so far so good best price out of 4 online stores (good buy AutoZone) now how long will the shipping take ;-) ty

easy shopping.

easy use

Smooth transaction

Superb in every aspect, product, price, and shipping!!!!

Best price for an expired item around, though more options in shipping would be appreciated. Ordered saturday night and item shipped tuesday morning, saved about 30% off of the originally planned purchase price. Definitely will use them again in the future.

Good products with low prices. Easy website and pament options.

So far so good. Easy transaction

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