BLUE SEA Circuit Breaker ATO/ATC 20A 2pk
The BLUE SEA Circuit Breaker ATO/ATC 20A 2pk is a circuit protection device designed for 12V and 24V DC electrical systems, featuring a current rating of 20 A. It provides reliable overload and short-circuit protection for marine and automotive applications.
Compatibility & Applications
- Fits standard ATO/ATC fuse panels in marine and automotive applications.
- Replaces existing 20A ATO/ATC circuit breakers without modification.
- Mounts in various locations within 12V and 24V DC systems.
- Pairs with BLUE SEA fuse blocks for integrated circuit protection.
- Wires to existing DC circuits for overload protection.
- Integrates with NMEA 2000 systems for enhanced electrical management.
The unit ensures effective circuit protection in boats and vehicles, preventing damage from overloads. It serves as a direct replacement for standard ATO/ATC breakers, enhancing system reliability. For instance, it can be installed in a 24V DC yacht electrical system to safeguard navigation equipment, distinguishing itself with its panel-mount design for easy access.







