Description
Blue Sea 7240 A-Series 40A Double Pole Toggle | Boat Supply Store
This breaker provides essential AC main circuit protection and integrated switching for vessels operating in demanding marine environments, ensuring safety and compliance with rigorous standards. It features a robust 40 AMP rating and a 'trip free' design, preventing manual operation during a fault condition. This unit meets international safety certifications including ABYC, UL 1077, TUV, CE, and CSA, making it suitable for installation on offshore fishing boats and coastal cruisers where electrical integrity is paramount.
Key Features
- Double Pole configuration for complete AC circuit isolation.
- 40 AMP Rating precisely matches requirements for main AC distribution.
- White Color offers a clean, standard aesthetic for panel integration.
- ABYC Standards Compliant ensures adherence to critical marine safety protocols.
- Comprehensive Certifications (UL 1077, TUV, CE, CSA) guarantee global safety recognition.
- Combined Switching & Protection simplifies panel design and installation.
- AC Main Circuit Protection specifically engineered for primary power distribution.
- 'Trip Free' Design inherently safeguards against operational override during fault conditions.
Specifications
| Product Specifications | |
|---|---|
| Brand | Blue Sea Systems |
| Model | 7240 A-Series |
| Type | Double Pole Toggle Circuit Breaker |
| Amperage Rating | 40 AMP |
| Color | White |
| Primary Use | AC Main Circuit Protection |
| Certifications | UL 1077 recognized, TUV certified, CE marked, CSA certified |
| Design | 'Trip Free' |
Who This Is For
Marine electricians and boat owners requiring dependable AC main circuit protection and switching for their vessel's electrical systems will find this breaker indispensable. It is specifically designed for installations demanding adherence to stringent ABYC standards and reliable performance in marine applications.
How It Compares
| Feature | Blue Sea 7240 A-Series 40A Double Pole Toggle | Blue Sea Systems 7241 A |
|---|---|---|
| Amperage | 40 AMP | 50 AMP |
| Poles | 2 | 2 |
| Color | White | White |
| Primary Use | AC Main Circuit Protection | AC Main Circuit Protection |
| Amperage | 40 AMP | 40 AMP |
| Poles | 2 | 2 |
| Color | White | Black |
| Primary Use | AC Main Circuit Protection | AC/DC Circuit Protection |
Common Concerns Answered
Is the Blue Sea 7240 A-Series circuit breaker worth the investment compared to non-marine grade options?
Absolutely. While non-marine breakers may appear cheaper, the Blue Sea 7240's rigorous marine-specific design, adherence to ABYC standards, and comprehensive safety certifications (UL 1077, TUV, CE, CSA) provide superior reliability and safety, crucial for preventing electrical failures and ensuring compliance on board.
Can this breaker be used for DC circuits?
The Blue Sea 7240 A-Series is specifically designed and rated for AC main circuit protection. It is critical to select the correct breaker for your specific AC or DC application to ensure system safety and proper function.
Is the price for this breaker high?
The price reflects the robust construction, dual functionality as a switch and breaker, and extensive marine-specific certifications that guarantee long-term reliability and safety in harsh saltwater environments. This ensures compliance and peace of mind for critical vessel electrical systems.
Frequently Asked Questions
What is the amperage rating of the Blue Sea 7240 A-Series Double Pole Toggle?
The Blue Sea 7240 A-Series Double Pole Toggle has an amperage rating of 40 AMP.
What type of circuit breaker is the Blue Sea 7240 A-Series?
The Blue Sea 7240 A-Series is a Double Pole Toggle circuit breaker.
Can the Blue Sea 7240 A-Series be used for AC main circuit protection?
Yes, the Blue Sea 7240 A-Series is designed specifically for AC main circuit protection.
What certifications does the Blue Sea 7240 A-Series have?
The Blue Sea 7240 A-Series has UL 1077 recognition, is TUV certified, CE marked, and CSA certified.
What does 'trip free' design mean for this circuit breaker?
'Trip free' design means the circuit breaker cannot be manually held in the ON position if an overcurrent or fault condition is present, ensuring it will always trip to protect the circuit.
