ABB ARC CHUTE INTERRUTTORE-CIRCUIT-BREAKER 239399 R 001

What is ABB ARC CHUTE INTERRUTTORE-CIRCUIT-BREAKER 239399 R 001?

The ABB ARC CHUTE INTERRUTTORE-CIRCUIT-BREAKER 239399 R 001 is a high-quality arc extinguishing assembly designed to enhance the safety, reliability, and performance of circuit breakers in marine and industrial power systems.

In a circuit breaker, the arc chute plays a vital role by diverting, cooling, and splitting the electric arc that occurs when a circuit is interrupted. This ABB arc chute ensures that electrical faults are managed safely, preventing damage to contacts, overheating, and equipment failure.

This particular model, part number 239399 R 001, is commonly used in main switchboards, control panels, and distribution systems aboard ships and industrial plants. It is manufactured by SOCIETE ELECTRO-NAV and supplied by ABB (ASEA Brown Boveri), ensuring compliance with global marine standards.

Key Features 

Here are the standout features that make this arc chute reliable and efficient:

1. Superior Arc Extinguishing Capability
   Designed to effectively split and cool electrical arcs, ensuring safe circuit interruption under fault conditions.

2. High Durability Construction
   Built from heat-resistant materials capable of withstanding high temperatures and heavy-duty operations.

3. Precision Engineering
   Each unit is tested and calibrated for compatibility with ABB SACE circuit breakers, ensuring accurate performance.

4. Marine-Grade Compliance
   Ideal for shipboard switchboards and industrial electrical systems, meeting strict safety and environmental standards.

5. Easy Integration
   Can be easily installed as a replacement part in existing ABB or SACE circuit breaker assemblies.

6. Compact and Efficient Design
   Its space-saving form ensures optimal performance in compact electrical enclosures and control panels.

7. Enhanced Operational Safety
   Prevents arc flash hazards, protecting both equipment and operators during maintenance or fault conditions.

Applications 

The ABB 239399 R 001 Arc Chute is used across various industrial and marine environments, including:

• Main Switchboards – provides reliable arc management during switching and fault interruption.

• Marine Control Panels – ensures safety in ship electrical systems exposed to vibration and humidity.

• Industrial Power Distribution – used in manufacturing units, oil & gas plants, and automation systems.

• Circuit Breaker Assemblies – compatible with ABB SACE INTERRUTTORE models and OEM panels.

• Retrofit Projects – suitable for refurbishing or upgrading older switchboard systems.

This arc chute helps maintain consistent power delivery, minimize downtime, and extend the service life of connected circuit breakers.

Why Choose ABB ARC CHUTE INTERRUTTORE-CIRCUIT-BREAKER 239399 R 001?

Choosing ABB means investing in decades of innovation and safety engineering. Here’s why this arc chute stands out:

1. Proven ABB Reliability – ABB is a global leader in electrical protection systems, trusted worldwide.

2. Enhanced Safety & Protection – ensures safe fault isolation and minimizes the risk of arc flash incidents.

3. Marine & Industrial Versatility – works seamlessly across harsh marine and heavy industrial environments.

4. Long Service Life – robust design and quality materials extend operational durability.

5. Ease of Maintenance – allows quick replacement, reducing maintenance time and costs.

6. OEM Compatibility – engineered for SOCIETE ELECTRO-NAV main switchboards and ABB SACE breakers.

When performance, reliability, and safety are non-negotiable, the ABB Arc Chute 239399 R 001 delivers unmatched value.