3VA2063-4HL42-0AA0 | MCCB 63 A, 4 Pole, 36 kA, O/L & S/C Settings, Microprocessor Trip Unit ETU320 LI – Siemens

The 3VA2063-4HL42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient electrical protection in industrial and commercial applications. This MCCB features a 63 A current rating and a 4-pole configuration, making it suitable for three-phase systems with neutral protection.

Key Features:

• Current Rating: 63 A
• Number of Poles: 4 Pole
• Breaking Capacity: 36 kA at 415 V AC
• Trip Unit: Microprocessor-based ETU320 LI
• Protection Functions: Overload (O/L) and Short-Circuit (S/C) protection with adjustable settings
• Communication Capability: Optional communication modules for integration into automation systems
• Mounting: Fixed or plug-in versions available
• Standards Compliance: IEC 60947-2, IEC 60947-4-1, and other international standards

Applications:

The 3VA2063-4HL42-0AA0 MCCB is ideal for use in a wide range of applications, including:

• Industrial control panels
• Commercial buildings
• Data centers
• Renewable energy systems
• Motor protection circuits

Advantages:

• Precise Protection: The ETU320 LI microprocessor trip unit ensures accurate and reliable protection against overloads and short circuits.
• Flexibility: Adjustable settings allow customization for specific application requirements.
• Durability: Robust construction ensures long service life even in demanding environments.
• Ease of Use: Simple installation and operation with clear indicators and user-friendly interfaces.

Technical Specifications: