Description

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

The CJD-30-3P – DC Electrical Breaker 30A Black 3 Pole is a high-performance marine DC circuit breaker engineered for reliable overload and short-circuit protection in boats, yachts, marine electrical systems, solar power installations, RVs, battery banks, and industrial DC applications. Designed for stable and safe power distribution, this 30A 3 pole DC breaker protects onboard wiring, navigation systems, lighting circuits, pumps, battery systems, and sensitive marine electronics from electrical faults and overload conditions.

Built for demanding marine environments, the 30A black 3 pole DC breaker offers dependable electrical safety, fast fault interruption, and long-lasting durability for professional and recreational marine use.

Product Specifications

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

Reliable Marine Electrical Protection

The 30A DC electrical breaker 3 pole automatically disconnects electrical circuits during overload or short-circuit conditions, helping prevent:

✔ Electrical overheating
✔ Cable and wiring damage
✔ Battery bank failures
✔ Inverter and charger damage
✔ Electrical fire risks
✔ Damage to marine electronics

This marine electrical breaker 30A black 3 pole is suitable for protecting essential onboard systems including navigation electronics, lighting systems, battery charging circuits, and auxiliary DC equipment.

Typical applications include:

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

Marine-grade DC breakers are commonly used in marine and industrial systems because DC-rated breakers are designed to safely interrupt electrical arcs and protect sensitive equipment.

Durable Marine-Grade Construction

The CJD-30-3P marine DC breaker is manufactured using durable marine-grade materials designed to withstand harsh environments including:

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

Its corrosion-resistant terminals and insulated housing ensure dependable long-term performance and electrical safety.

The professional black finish also provides a clean appearance for modern marine switchboards and control panels.

High Breaking Capacity – Advanced Safety Protection

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

Key Features:

✔ 30A overload protection
✔ DC80V operating voltage
✔ 2000A breaking capacity
✔ 3 pole configuration
✔ Fast trip response system
✔ Manual reset capability
✔ Compact panel-mount design

Unlike traditional fuse systems, the marine 30A DC breaker can be reset after tripping, reducing downtime and maintenance costs.

Modern DC circuit breakers are widely used in solar, marine, and industrial applications because they provide stable overload protection and dependable fault interruption.

Easy Installation & Wide Compatibility

The 3 pole DC breaker 30A is designed for quick installation in marine electrical panels and DC control systems. Its compact design allows easy installation even in limited spaces onboard.

Common applications include:

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

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

✔ Reliable marine DC circuit protection
✔ 30A current rating
✔ DC80V operating voltage
✔ 2000A interrupting 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-quality marine electrical breakers, yacht electrical accessories, marine spare parts, and marine power protection systems trusted by marine professionals across the UAE.

Order Online from Climax Marine UAE

Upgrade your onboard electrical system with a reliable and professional-grade 30A marine DC circuit breaker designed for safe and efficient electrical performance.

Order the CJD-30-3P – DC Electrical Breaker 30A Black 3 Pole today and ensure stable power management and electrical safety for your vessel.