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Blue Sea Systems 7402BSS A-Series 10A Single Pole Flat Rocker Circuit Breaker

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

7402BSS
06/01/2036 8:15 AM
Sale Price

$22.70

In Stock (10+)

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 7402BSS is a 10-amp single pole flat rocker circuit breaker designed for marine and automotive electrical systems. This A-Series breaker features a flush-mounted rocker actuator that sits flat in the "ON" position, eliminating the risk of accidental switching—ideal for protecting 24-hour circuits and critical systems.

Key Features:

  • Trip-Free Design: Cannot be held in the "ON" position during a fault current condition, ensuring reliable circuit protection
  • Flush "ON" Position: Rocker actuator is flush when on, preventing accidental switching of critical circuits
  • Visual Status Indicator: Colored actuator clearly indicates the "OFF" position for easy status verification
  • Magnetic Hydraulic Technology: Trip-free magnetic hydraulic breaker provides superior protection and reliability
  • Wide Voltage Range: Rated for 240 Volts AC and 32 Volts DC applications
  • Durable Construction: Rated for 10,000 switch cycles at full amperage and voltage

This single pole breaker combines overcurrent protection with a low-profile design, making it perfect for panel installations where space is limited and accidental switching must be prevented. The 10-amp rating makes it suitable for protecting medium-draw circuits including navigation lights, electronics, and accessory systems.

Products specifications

Amps

10

Description

Single Pole

Type

Flat

Quick and fast service! I'll know more once I receive the item.

Quick and easy. Good service

I got the part pretty quick, only to find out it doesn't fit. Hope the return process is as easy placing my order.

Easy to shop for products I wanted.

Easy purchase process.

fast

Easy to use site, worked great

Thank you

very easy to use.

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