Description

CJD-30-3P – DC Electrical Breaker 20A Black 3 Pole | Marine DC Circuit Breaker for Boats & Yachts

The CJD-30-3P – DC Electrical Breaker 20A Black 3 Pole is a high-quality marine-grade DC circuit breaker designed to deliver reliable overload and short-circuit protection for boats, yachts, marine electrical systems, solar installations, RVs, battery banks, and industrial DC applications. Built for stable and safe electrical distribution, this 20A 3 pole DC breaker protects wiring, navigation equipment, lighting systems, pumps, and sensitive onboard electronics from electrical faults and overload conditions.

The 20A black 3 pole DC breaker is widely used in marine electrical panels where dependable mid-range current protection and long-term reliability are required.

Product Specifications

The CJD-30-3P 20A DC breaker is designed for low-voltage DC systems requiring fast and accurate circuit interruption.

Reliable Marine Electrical Protection

The 20A DC electrical breaker 3 pole automatically disconnects circuits during overloads or short circuits, helping prevent:

✔ Electrical overheating
✔ Cable and wiring damage
✔ Battery system failure
✔ Equipment damage
✔ Electrical fire risks
✔ Damage to marine electronics

This makes the marine electrical breaker 20A black 3 pole suitable for protecting essential onboard systems such as navigation equipment and auxiliary DC circuits.

Typical applications include:

• Boat electrical panels
• Yacht DC distribution systems
• Marine lighting circuits
• Navigation electronics
• Solar DC systems
• Battery charging lines
• RV and camper electrical systems
• Auxiliary marine DC loads

Durable Marine-Grade Construction

The CJD-30-3P marine DC breaker is built using durable materials designed to withstand harsh marine environments such as:

• Saltwater humidity and corrosion exposure
• Engine room heat and vibration
• Offshore marine conditions

Its insulated housing and corrosion-resistant terminals ensure long-lasting reliability in demanding applications. The compact black design also fits cleanly into modern marine switchboards and control panels.

High Breaking Capacity – Advanced Electrical Safety

The 20A DC breaker CJD-30-3P features a 2000A interrupting capacity, allowing it to safely disconnect high fault currents before they damage onboard systems.

Key Features:

✔ 20A rated current protection
✔ DC80V operating voltage
✔ 2000A breaking capacity
✔ 3 pole configuration
✔ Fast trip response mechanism
✔ Manual reset capability
✔ Compact panel-mount design

Unlike fuse-based systems, this marine 20A DC breaker can be reset after tripping, reducing downtime and maintenance costs.

Easy Installation & Wide Compatibility

The 3 pole DC breaker 20A is designed for quick installation in marine electrical panels and DC control systems. Its compact structure makes it suitable for installations where space is limited.

Common applications include:

• Marine switchboards
• Yacht electrical distribution systems
• Solar power systems
• Battery protection circuits
• RV electrical setups
• Auxiliary DC circuits

Why Choose the CJD-30-3P – DC Electrical Breaker 20A Black 3 Pole?

✔ Reliable marine DC circuit protection
✔ 20A current rating
✔ DC80V operating voltage
✔ 2000A breaking capacity
✔ Durable marine-grade construction
✔ Fast overload and short-circuit protection
✔ Suitable for boats, yachts, RVs, and solar systems

At Climax Marine UAE, we supply premium marine electrical breakers, yacht electrical accessories, marine spare parts, and marine power protection systems trusted by professionals across the marine industry.

Order Online from Climax Marine UAE

Ensure safe and stable electrical performance with a reliable 20A marine DC circuit breaker designed for professional marine applications.

Order the CJD-30-3P – DC Electrical Breaker 20A Black 3 Pole today for dependable onboard electrical protection.

👉 https://climaxmarine.com