🔌 30A–300A Manual Reset Circuit Breaker – 12V 24V 48V Waterproof

Protect your electrical systems against overload and short-circuit conditions with this manual reset circuit breaker. Designed for compatible 12V and 24V systems, with selected options available up to 300A, it is suitable for a range of automotive, marine, audio and other DC applications.

The manual reset button and reset arm allow convenient operation, while the surface-mount design makes installation practical on a panel or firewall.

✨ Key Features

• Manual Reset Circuit Breaker – Easy manual reset operation

• Multiple Amp Options – Available from 30A up to 300A depending on selection

• 12V / 24V Systems – Suitable for compatible electrical systems

• Water-Resistant Housing – Designed for use in demanding environments

• Overload Protection – Helps protect against excessive current

• Short-Circuit Protection – Helps protect connected electrical equipment

• Surface Mount Design – Can be mounted on a panel or firewall

• Manual Control – Reset arm provides convenient operation

• Versatile Applications – Suitable for automotive, marine and DC audio systems

• Can Also Be Used as a Kill Switch – Manual control allows power interruption where suitable

⚡ Available Options

• CB-03 30A

• CB-03 40A

• CB-03 50A

• CB-03 60A

• CB-03 100A

• CB-03 150A

• CB-03 200A

• CB-03 300A

🚗 Suitable Applications

• Car audio systems

• Car electrical systems

• Boats and marine equipment

• Trolling motors

• Trucks

• Buses

• RVs

• ATVs

• Winches

• DC sound amplifier systems

🔧 Installation

• Mounting Type: Surface Mount

• Suitable for mounting on a panel or firewall

• Protective stud insulator included

📋 Product Details

• Type: Manual Reset Circuit Breaker

• Current Options: 30A / 40A / 50A / 60A / 100A / 150A / 200A / 300A

• System: Compatible with 12V / 24V applications as specified

• Housing: Water Resistant

• Reset: Manual

• Brand: DaierTek

📦 Package Includes

• 1 × Manual Reset Circuit Breaker in the selected amperage

⚠️ Please Note

Please carefully select the required amp rating before purchasing and ensure it matches your electrical system and application. Check your equipment's voltage, current requirements and mounting configuration before installation. Professional installation is recommended where appropriate.