3VA2116-5HM32-0AA0 | MCCB 160 A, 3 Pole, 55 kA, O/L, S/C & E/F Settings, Microprocessor Trip Unit ETU330 LIG – Siemens

The 3VA2116-5HM32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient protection of electrical circuits. This MCCB is part of the 3VA series, known for its robust construction and advanced features.

Key Features:

• Rated Current: 160 A
• Number of Poles: 3 Pole
• Breaking Capacity: 55 kA
• Protection Functions: Overload (O/L), Short Circuit (S/C), and Earth Fault (E/F) protection
• Trip Unit: Microprocessor-based ETU330 LIG trip unit for precise and adjustable protection settings
• Application: Suitable for industrial, commercial, and infrastructure applications

Technical Specifications:

• Rated Operational Voltage (Ue): Up to 690 V AC
• Rated Insulation Voltage (Ui): 1000 V AC
• Rated Impulse Withstand Voltage (Uimp): 8 kV
• Mounting: Fixed or Plug-in
• Standards Compliance: IEC 60947-2, IEC 60947-4-1, and other international standards

Advantages:

• High breaking capacity ensures reliable protection in demanding environments
• Microprocessor trip unit allows for precise customization of protection settings
• Compact and modular design for easy installation and maintenance
• Compatible with Siemens’ comprehensive range of accessories and communication modules

Applications:

The 3VA2116-5HM32-0AA0 MCCB is ideal for use in a wide range of applications, including:

• Industrial plants and machinery
• Commercial buildings and infrastructure
• Power distribution systems
• Renewable energy systems

Additional Information:

The ETU330 LIG trip unit provides advanced protection features, including adjustable overload, short-circuit, and earth fault settings. This ensures optimal protection tailored to specific system requirements. The MCCB is designed for durability and reliability, making it a trusted choice for critical electrical systems.