3VA2510-5HM42-0AA0 | MCCB 1000 A, 4 Pole, 55 kA, O/L, S/C & E/F, Microprocessor Based Trip Unit ETU330 LIG – Siemens

Product Overview

The 3VA2510-5HM42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for industrial and commercial applications, this MCCB offers reliable protection against overloads, short circuits, and earth faults. It features a microprocessor-based trip unit (ETU330 LIG) for precise and customizable protection settings.

Key Features

• Rated Current: 1000 A
• Number of Poles: 4 Pole
• Breaking Capacity: 55 kA
• Protection Functions: Overload (O/L), Short Circuit (S/C), and Earth Fault (E/F)
• Trip Unit: Microprocessor-based ETU330 LIG
• Communication Capability: Optional communication modules for integration into automation systems
• Mounting: Fixed or withdrawable versions available
• Standards Compliance: IEC 60947-2, IEC 60947-4-1, and other international standards

Applications

The 3VA2510-5HM42-0AA0 is suitable for a wide range of applications, including:

• Industrial power distribution systems
• Commercial buildings and infrastructure
• Data centers and IT facilities
• Renewable energy systems
• Motor protection and control

Technical Specifications

Benefits

• High breaking capacity ensures reliable protection in demanding environments.
• Microprocessor-based trip unit allows for precise and customizable protection settings.
• Supports integration with automation systems for enhanced monitoring and control.
• Robust design ensures durability and long service life.

Additional Information

For more details, including installation guidelines, technical drawings, and certifications, please refer to the official Siemens product documentation or contact your local Siemens representative.