ABB 焊接隔离接触器 600V 400A A300W-20

The ABB A300W-20 Welding Isolation Contactor is a robust industrial-grade electrical component designed for demanding welding applications. This high-performance contactor features a compact yet durable design, making it ideal for integration into various industrial systems.

Product Features:

• Maximum voltage rating of 600V AC
• Continuous current capacity of 400A
• Breaking capability across all lines
• Compliant with IEC 60947-4-1 and EN 60947-4-1 standards
• Equipped with terminal markings for easy installation (1 L1, 2 T1, 3 L2, 4 T2)
• Includes auxiliary terminals (A1, A2) for control circuits
• CE and UL Listed for safety and quality assurance
• Durable construction with a gray and white housing

Specifications:

• Voltage Rating: 600V AC
• Current Rating: 400A Continuous
• Frequency Range: 50/60 Hz
• Terminal Type: Screw-type connections
• Enclosure Rating: IP20 (suitable for indoor use)
• Weight: Approximately 2.5 kg

Applications:

This ABB A300W-20 contactor is specifically engineered for use in welding operations, providing reliable isolation and control of power circuits. It is suitable for integration into welding machines, robotic welding systems, and other industrial equipment requiring precise electrical control. The contactor's ability to break all lines ensures safe operation during maintenance or emergencies.

Benefits:

• Enhanced safety through complete circuit isolation
• High durability and reliability for continuous industrial use
• Easy installation and maintenance with clear terminal markings
• Compliance with international safety and performance standards
• Cost-effective solution for industrial welding applications