Blue Sea Systems AC/DC Single Pole Magnetic World Circuit Breaker Switch 20A

Electronics - Electrical connections.

BLUE SEA SYSTEMS AC/DC Single Pole Magnetic World Circuit Breaker 20A Switch.

Ac/dc single pole magnetic world circuit breaker 20a.

Protect your critical onboard electronics and ensure the highest level of electrical safety with the BLUE SEA SYSTEMS A-Series Single Pole Magnetic World Circuit Breaker. This 20A component is more than just one of your standard switches; it´s a professional-grade safety device engineered to provide precise, reliable overcurrent protection for both AC and DC circuits. Ideal for demanding marine, automotive, RV, and industrial applications, this breaker is the trusted choice for installers and discerning owners who refuse to compromise on quality and performance. It provides robust protection against short circuits and overloads, safeguarding valuable equipment and preventing potential fire hazards.

Key Benefits:

* Unmatched Safety and Reliability: The "trip-free" design is a critical safety feature that ensures the circuit breaker cannot be held in the "ON" position during a fault current condition. This guarantees that the circuit remains open and safe until the fault is cleared, providing superior protection over simple fuses or basic switches.
* Precision Performance in Any Environment: Unlike common thermal breakers that can trip prematurely due to high ambient temperatures, this breaker utilizes a sophisticated magnetic-hydraulic mechanism. This technology ensures it is unaffected by temperature changes, preventing nuisance tripping while reacting instantly to dangerous short circuits and with a controlled delay for harmless temporary inrush currents .
* Ultimate Versatility for Complex Systems: Engineered to perform flawlessly in both AC and DC electrical systems, this single component simplifies inventory and panel design. Its "World Circuit Breaker" designation means it meets stringent international standards, including UL, CSA, and VDE, making it the perfect choice for vessels and vehicles intended for global use.
* Space-Efficient and Durable Design: By integrating high-quality switching and circuit protection into a single, compact unit, this breaker saves valuable panel space and simplifies wiring. Built to withstand the harsh marine environment, it features robust construction and corrosion-resistant materials for a long, dependable service life.

Main Features:

* Combines switching and circuit protection functions into a single device.
* "Trip-Free" feature ensures the circuit cannot be manually forced closed during an overcurrent fault.
* Advanced magnetic-hydraulic delay technology is tolerant of start-up inrush currents.
* Provides instantaneous tripping on short circuits for maximum equipment protection.
* Rated for operation in both AC and DC electrical circuits.
* Meets global standards: UL 1077 recognized, CSA certified, and VDE approved.
* Features a durable and easy-to-use toggle actuator for clear ON/OFF status.
* Designed for panel mounting, providing a clean and professional installation.

Technical Specifications:

* Attribute: Switches
* Amperage: 20A
* Poles: 1 (Single Pole)
* Voltage Rating : 277 Volts AC / 65 Volts DC
* Circuit Breaker Type: Magnetic Hydraulic - Trip Free
* Actuator: Toggle
* 3.000A @ 277V AC
* 5.000A @ 65V DC
* Minimum Operating Temperature: -40° C (-40° F)
* Maximum Operating Temperature: 85° C (185° F)
* Mounting: Panel Mount, 1/2"-20 thread
* Terminal Type: 10-32 Screw

When your electrical system´s integrity is on the line, trust the proven engineering of Blue Sea Systems. This 20A World Circuit Breaker provides the peace of mind that comes from using a component designed for a lifetime of safe, dependable operation. Upgrade your panel today for superior protection and control