Description
Blue Sea 7154 Circuit Breaker - 25A | Boat Supply Store
Secure your vessel's DC electrical circuits against overcurrent conditions with this robust 25A breaker, engineered for demanding marine environments. It provides a high 2500A interrupt capacity at 28V DC, safeguarding against potential faults. The IP 64 water-resistant rating ensures reliable operation in washdowns or spray, critical for offshore fishing boats operating in the Gulf of Mexico.
Key Features
- Reliable 25A DC circuit protection
- Durable IP 64 water resistant boot
- Convenient Push to reset only function
- High Capacity 2,500A @ 28V DC interrupt rating
- Corrosion Resistant construction for marine longevity
- Included red insulating boot for added safety
- Designed for 28V DC systems
- Operates in temperatures from -10°C to 60°C
Specifications
| Product Specifications | |
|---|---|
| Amperage | 25A DC |
| Max Voltage | 28V DC |
| Interrupt Capacity | 2500A @ 28V DC |
| Water Resistance | IP 64 |
| Reset Type | Push to reset only |
| Terminal Studs | #10-32 |
| Operating Temperature | -10°C to 60°C |
Who This Is For
Marine enthusiasts and boat owners demanding dependable DC circuit protection for their 28V systems. It is particularly suited for applications requiring enhanced resistance to water ingress and corrosion.
How It Compares
| Feature | Blue Sea 7154 Circuit Breaker - 25A | Blue Sea Systems 7155 Short Stop Circuit Breaker |
|---|---|---|
| Amperage | 25A DC | 30A DC, 25A DC |
| Interrupt Capacity | 2500A @ 28V DC | 2500A @ 28V DC, 2500A @ 28V DC |
| Water Resistance | IP 64 | IP 64, Not specified |
| Reset Type | Push to Reset Only | Push to Reset Only, Push to Reset |
Common Concerns Answered
Will this breaker trip manually?
The Blue Sea 7154 features a push-to-reset mechanism, meaning it cannot be manually tripped and then reset like a lever-style breaker. This design is intentional for specific safety applications, though some users may prefer a manual trip lever for easier physical disconnection.
Is it difficult to find specific amperages?
While this 25A rating is common, finding less typical amperage ratings for circuit breakers can occasionally be challenging if they are not consistently stocked by retailers. It's advisable to confirm availability for less common values.
How durable is this breaker in wet conditions?
This circuit breaker boasts an IP 64 water-resistant rating, indicating protection against dust ingress and splashing water from any direction, making it highly suitable for exposed marine electrical systems.
Frequently Asked Questions
What is the interrupt capacity of the Blue Sea 7154 Short Stop Circuit Breaker?
The Blue Sea 7154 Short Stop Circuit Breaker has an interrupt capacity of 2500A at 28V DC.
Is the Blue Sea 7154 circuit breaker waterproof?
The Blue Sea 7154 circuit breaker is water-resistant, rated IP 64, meaning it is protected against splashing water from any direction but is not intended for submersion.
What type of terminal studs does the Blue Sea 7154 use?
The Blue Sea 7154 circuit breaker utilizes #10-32 terminal studs for electrical connections.
Can the Blue Sea 7154 circuit breaker be manually reset?
No, the Blue Sea 7154 circuit breaker features a push-to-reset function only and cannot be manually tripped and reset with a lever.
What is the maximum voltage rating for the Blue Sea 7154 circuit breaker?
The maximum voltage rating for the Blue Sea 7154 circuit breaker is 28V DC.
