Description
Blue Sea 7256 Double Pole Circuit Breaker 80A | Boat Supply Store
This Blue Sea Systems C-Series circuit breaker provides critical overcurrent protection for AC power distribution systems aboard vessels. It features a robust 5,000A interrupt capacity, satisfying stringent ABYC standards for main AC protection in 120V or 240V systems. Its trip-free design ensures reliable operation during fault conditions, preventing nuisance tripping and maintaining system integrity, essential for offshore fishing trips where consistent power is paramount.
Key Features
- 80 Ampere rated for substantial load handling.
- Double pole configuration for switching both lines of 120/240V circuits.
- 5,000 Ampere interrupt capacity meets rigorous marine safety standards.
- ABYC compliant for 120/240 Volt 50 Ampere main protection.
- All poles trip for comprehensive fault protection.
- Trip-free design prevents manual overriding of a tripped breaker.
- White housing offers a clean aesthetic in marine electrical panels.
- Reliable Blue Sea Systems quality for demanding marine environments.
Specifications
| Product Specifications | |
|---|---|
| Amperage rating | 80A |
| Configuration | Double pole |
| Interrupt capacity | 5,000 Ampere |
| Voltage suitability | 120/240V AC |
| Design | Trip-free |
Who This Is For
Marine electricians and boat owners requiring robust AC circuit protection for 120V or 240V systems will find this breaker indispensable. Boat builders specifying compliant and reliable electrical components will also benefit from its stringent certifications.
How It Compares
| Feature | Blue Sea 7256 Double Pole Circuit Breaker 80A | Blue Sea Systems 7257 C |
|---|---|---|
| Amperage | 80A | 100A, 60A |
| Poles | 2 | 2, 2 |
| Interrupt Capacity | 5,000A | 5,000A, 5,000A |
Common Concerns Answered
Are specific amperage ratings always in stock?
While Blue Sea Systems products are highly sought after, occasional stock limitations for specific amperage ratings can occur due to high demand. Checking current availability is recommended for timely project completion.
Is the price justified compared to non-marine grade breakers?
Yes, the price reflects its marine-grade construction, ABYC certifications, and advanced 'trip-free' safety features, providing superior reliability and safety in harsh marine environments that standard breakers cannot match.
What is the advantage of a 'trip-free' design?
A 'trip-free' design prevents the breaker from being manually held in the ON position when a fault condition exists, ensuring that the circuit is safely interrupted and preventing potential damage or fire hazards.
Frequently Asked Questions
What is the amperage rating of the Blue Sea 7256 C-Series Double Pole Circuit Breaker?
The Blue Sea 7256 C-Series Double Pole Circuit Breaker has an amperage rating of 80A.
What is the interrupt capacity of this circuit breaker?
This circuit breaker has an interrupt capacity of 5,000 Ampere.
Can this circuit breaker be used for 120V AC main protection?
Yes, this double pole circuit breaker is suitable for 120V AC main protection.
Can this circuit breaker be used for 240V AC main protection?
Yes, this double pole circuit breaker is designed for 240V AC main protection.
What does 'trip free' design mean for this circuit breaker?
A 'trip-free' design means the circuit breaker cannot be manually held in the ON position if an overload or short circuit condition is present, ensuring safe and immediate disconnection of power.
