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Osculati Panel Mount Waterproof Magnetothermal Circuit Breakers for Windlass & Bow Thruster (60–200A)
The Osculati Panel Mount Magnetothermal Circuit Breaker range is designed to protect marine electrical systems from overloads while providing convenient manual circuit isolation. Combining a resettable circuit breaker and disconnect switch in a compact housing, these units are ideal for electric windlasses, bow thrusters and other high-current onboard equipment.
Manufactured in accordance with USA SAE J1171 and SAE J1625 standards, these breakers are designed for reliable operation in demanding marine environments. The panel-mount design provides a clean recessed installation, while the IP67 waterproof construction ensures dependable performance even in exposed locations.
Each breaker is manually reset using an integrated release lever and is equipped with 1/4" electrical terminals for straightforward installation. An optional rubber sealing gasket (Osculati 02.750.00) is available for additional sealing when required.
Key Features
- Magnetothermal circuit breaker with manual reset;
- Functions as both circuit breaker and disconnect switch;
- Recessed (panel-mount) installation;
- IP67 waterproof construction;
- Manufactured to SAE J1171 and SAE J1625 standards;
- 1/4" electrical terminals;
- Maximum operating voltage: 42V DC;
- Operating temperature: -32°C to +82°C;
- Optional sealing gasket available (Osculati 02.750.00).
Available Versions
Osculati Code Current Rating Installation Optional Seal 02.750.60 60 A Panel Mount (Built-In) 02.750.00 02.750.80 80 A Panel Mount (Built-In) 02.750.00 02.750.10 100 A Panel Mount (Built-In) 02.750.00 02.750.12 120 A Panel Mount (Built-In) 02.750.00 02.750.15 150 A Panel Mount (Built-In) 02.750.00 02.750.20 200 A Panel Mount (Built-In) 02.750.00
Technical Specifications
Protection Type Resettable Magnetothermal Circuit Breaker Installation Panel Mount (Built-In) Electrical Terminals 1/4" Maximum Voltage 42V DC Protection Rating IP67 Operating Temperature -32°C to +82°C Standards SAE J1171 / SAE J1625 Reset Method Manual Lever Reset Optional Accessory Osculati 02.750.00 Rubber Sealing Gasket
Applications
- Electric anchor windlasses;
- Bow thrusters;
- High-current marine DC circuits;
- Marine electrical protection systems;
- Professional and recreational vessels.
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