Description
Blue Sea 5A Circuit Breaker | Boat Supply Store
This Blue Sea Systems 2130 thermal trip circuit breaker safeguards 12V or 24V DC branch circuits, crucial for preventing electrical overload in gasoline-powered vessels due to its UL 1500 ignition protection rating. It features a manual push-button reset mechanism and #8 screw terminals for secure connections. With an interrupt capacity of 3000A at 14.7V, it provides robust protection for critical boat systems.
Key Features
- Ignition Protected for safe use on gasoline-powered boats.
- Push Button Reset Only for simple manual restoration of power.
- 5 Amps rating suitable for sensitive electronics and lighting circuits.
- 32V DC Maximum Voltage accommodates standard marine electrical systems.
- Thermal Trip mechanism provides overcurrent protection.
- #8 Screw Terminals ensure secure and reliable wire connections.
- Compact Design ideal for high-density panel installations.
- Trip Free Design prevents intentional disabling of the circuit breaker.
Specifications
| Product Specifications | |
|---|---|
| Amperage | 5 Amps |
| Maximum Voltage | 32V DC |
| Reset Type | Push Button Reset Only |
| Terminal Type | #8 Screw Terminals |
| Interrupt Capacity | 3000A @ 14.7V / 2500A @ 28V |
| Ignition Protected | Yes |
| Mounting Type | Panel Mount (3/8-27 UNS) |
Who This Is For
Marine enthusiasts and boat owners requiring reliable, ignition-protected circuit breakers for 12V or 24V DC systems. Essential for marine electricians performing installations or upgrades on gasoline-powered vessels.
How It Compares
| Feature | Blue Sea 5A Circuit Breaker | Competitor |
|---|---|---|
| Amperage | 5A | 5A |
| Maximum Voltage | 32V DC | 32V DC |
| Terminal Type | #8 Screw Terminal | Blade, Screw |
| Reset Type | Push Button Reset Only | Push-to-reset |
| Ignition Protected | Yes | No |
| Interrupt Capacity | 3000A @ 14.7V / 2500A @ 28V | Varies by model |
Common Concerns Answered
Why is this circuit breaker more expensive than automotive ones?
This Blue Sea Systems breaker is specifically designed and certified for marine environments, featuring crucial ignition protection (UL 1500) and robust construction not found in generic automotive components, ensuring superior safety and longevity on the water.
Are there any known issues with the reset button?
While rare, some extended-use instances have reported minor issues with the push-button mechanism. However, the overwhelming customer sentiment highlights its reliability and ease of use for marine applications.
Is it difficult to find specific amperage ratings in stock?
Stock availability can vary for specific amperage ratings across all circuit breaker manufacturers. It is recommended to verify inventory for the exact amperage required for your application.
Frequently Asked Questions
What is the amperage rating of the Blue Sea Systems 2130 circuit breaker?
The Blue Sea Systems 2130 circuit breaker has a 5 Amp rating.
What is the maximum voltage this circuit breaker can handle?
This circuit breaker is designed to handle a maximum voltage of 32V DC.
What type of reset mechanism does the Blue Sea Systems 2130 have?
The Blue Sea Systems 2130 features a manual push-button reset only mechanism.
Is this circuit breaker ignition protected?
Yes, the Blue Sea Systems 2130 is ignition protected, meeting UL 1500 standards, making it safe for use in potentially flammable marine atmospheres.
What is the interrupt capacity of the Blue Sea Systems 2130 circuit breaker?
The interrupt capacity of the Blue Sea Systems 2130 is 3000A at 14.7V and 2500A at 28V.
