Description
Blue Sea 25A Low Profile Circuit Breaker 2-Pack | Boat Supply Store
Directly address the vulnerability of traditional blade fuses in marine DC systems with this pair of Blue Sea 7067 25 Amp low-profile circuit breakers. Engineered to replace standard ATO/ATC fuses, these breakers provide a manually resettable thermal trip mechanism for enhanced circuit protection in 12V or 24V DC applications. With an interrupt capacity of 2000A at 28V DC, they meet stringent ABYC circuit protection requirements, offering superior reliability for bilge pump circuits or navigation lights on offshore vessels navigating the Gulf.
Key Features
- Direct replacement for common ATO and ATC blade style fuses.
- Manually resettable via a convenient push button.
- Compliant with ABYC circuit protection standards for marine safety.
- Optimized for use with Blue Sea ST-Blade Fuse Blocks, with or without a cover.
- Rated for 25 Amps to protect higher-draw circuits.
- Compatible with 28V DC systems, suitable for most marine vessels.
- Durable construction designed for harsh marine environments.
- Sold in a practical 2-pack for immediate system upgrades.
Specifications
| Product Specifications | |
|---|---|
| Brand | Blue Sea Systems |
| Model | 7067 |
| Amperage Rating | 25 Amp |
| Maximum Voltage | 28V DC |
| Circuit Breaker Type | Thermal Trip, Manual Reset |
| Interrupt Capacity | 2000A at 28V DC |
| Operating Temperature | -30°C to 77°C |
| Quantity | 2-Pack |
| Fuse Type Compatibility | ATO/ATC Style |
Who This Is For
This circuit breaker is ideal for boat owners and marine technicians requiring a reliable, resettable alternative to standard fuses in 12V or 24V DC marine electrical panels. It ensures enhanced safety and convenience by offering a direct replacement for ATO/ATC style fuses.
How It Compares
| Feature | Blue Sea 25A Low Profile Circuit Breaker 2-Pack | Competitor |
|---|---|---|
| Amperage | 25 Amp | 2 Amp, 25 Amp |
| Maximum Voltage | 28V DC | 28V DC, 28V DC |
| Circuit Breaker Type | Thermal Trip, Manual Reset | Thermal Trip, Manual Reset, Thermal Trip, Manual Reset |
| Quantity | 2-Pack | Typically sold individually, Typically sold individually |
Common Concerns Answered
Is the manual reset button difficult to operate?
While a few users have noted the manual reset button can feel slightly stiff, this is often indicative of a secure and robust mechanism designed to prevent accidental activation. The stiffness is typically not a functional impediment.
Are specific amperage ratings readily available?
Specific amperage ratings are generally well-stocked. For niche or less common amperages, it's advisable to check current inventory, but popular ratings like the 25 Amp model are consistently available.
Is the higher initial cost of a circuit breaker justified over a fuse?
Yes, the upfront investment in a circuit breaker is significantly outweighed by its long-term benefits. The ability to manually reset the breaker after a fault, rather than replacing a blown fuse, provides greater reliability and convenience, reducing downtime and the need for spare fuses.
Frequently Asked Questions
What is the amperage rating of the Blue Sea 7067 circuit breaker?
The Blue Sea 7067 circuit breaker has an amperage rating of 25 Amps.
Can this circuit breaker be used as a replacement for ATO or ATC fuses?
Yes, this circuit breaker is designed as a direct, drop-in replacement for standard ATO and ATC blade style fuses.
What is the maximum voltage rating for this circuit breaker?
The maximum voltage rating for this circuit breaker is 28V DC.
How is this circuit breaker reset?
This circuit breaker is reset manually by pushing the button located on its face.
What is the interrupt capacity of the Blue Sea 7067 circuit breaker?
The interrupt capacity of the Blue Sea 7067 circuit breaker is 2000 Amps at 28V DC.
