Rated Current:630A
Operating Voltage:690V AC
Insulation Class:600kV
Number of Poles:3
Rating Category:Class E
Operation Mechanism:Electromechanical
Protection Levels:Overcurrent, Short Circuit, Ground Fault
The ABB 336A4976ATP051 Circuit Breakers are designed with cutting-edge technology to deliver unparalleled reliability and efficiency in critical industrial applications. They are meticulously crafted to withstand the harshest operating conditions, ensuring continuous and safe power supply.
Equipped with advanced selective trip characteristics, these breakers are capable of identifying and interrupting faults without tripping the entire circuit, thus minimizing downtime and protecting sensitive equipment.
Featuring a high insulation class (Class H), they offer superior protection against electrical shocks and other hazards, making them ideal for use in environments with stringent safety requirements.
With their manual reset operation, the breakers allow for quick maintenance and repair, ensuring minimal interruption to production processes. This feature is particularly advantageous in industries where downtime can lead to significant financial losses.
The panel-mounted design facilitates easy installation and integration into existing electrical systems, streamlining the setup process and reducing the need for extensive rewiring or system modifications.


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What are the main features of ABB ABB 336A4976ATP051 Circuit Breakers Advanced Protection for Industrial Applications?
Key features include: high-speed processing and real-time response, robust design for harsh industrial environments, easy integration with existing automation systems, advanced diagnostics and monitoring capabilities, and compliance with international industrial standards.
Where is ABB ABB 336A4976ATP051 Circuit Breakers Advanced Protection for Industrial Applications commonly used?
The ABB ABB 336A4976ATP051 Circuit Breakers Advanced Protection for Industrial Applications is widely used in distributed control systems, process automation, oil and gas refineries, chemical plants, and power generation. It is ideal for factories, plants, and facilities requiring dependable automation control.
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Premium automation components with full technical support available. This Industrial Power Supply Unit is designed for demanding industrial environments. As a professional supplier of DC power supply and power module, we provide genuine products with competitive pricing and reliable after-sales service.
Our power converter solutions are widely used in process automation and manufacturing environments. Whether you need a replacement part or a complete system upgrade, this dc power supply delivers consistent performance and long service life. We specialize in sourcing hard-to-find and obsolete automation components for legacy systems.
Common Applications:
- Oil and gas exploration and refining
- Power generation and energy management
- Semiconductor fabrication
- Textile and packaging machinery
Key Features & Specifications Highlights:
- Wide operating temperature range (-20°C to 60°C)
- CE/UL certified for international standards compliance
- Easy integration with existing control systems
- High-speed processing for real-time control applications
- Low power consumption with energy-efficient design
- Modular design for flexible system expansion
⚡ Same-day dispatch for in-stock items | 💰 Wholesale pricing available | 🔧 Expert technical assistance
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