3VA2580-5HM42-0AA0 | MCCB 800 A, 4 Pole, 55 kA, O/L, S/C & E/F, Microprocessor Based Trip Unit ETU330 LIG – Siemens

The 3VA2580-5HM42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed for reliable and efficient protection of electrical circuits. This MCCB is rated for a current of 800 A and features a 4-pole configuration, making it suitable for a wide range of industrial and commercial applications.

With a breaking capacity of 55 kA, this circuit breaker ensures robust protection against short circuits and overloads. It is equipped with a Microprocessor-Based Trip Unit ETU330 LIG, which provides advanced protection functions, including Overload (O/L), Short Circuit (S/C), and Earth Fault (E/F) protection. The ETU330 trip unit offers precise and reliable tripping characteristics, ensuring optimal safety and performance.

The 3VA2580-5HM42-0AA0 is designed for easy installation and maintenance, with a compact and durable construction that ensures long-term reliability. It is suitable for use in a variety of environments, including harsh industrial conditions, and complies with international standards for safety and performance.

Key Features:

• Rated Current: 800 A
• Number of Poles: 4
• Breaking Capacity: 55 kA
• Trip Unit: Microprocessor-Based ETU330 LIG
• Protection Functions: Overload (O/L), Short Circuit (S/C), Earth Fault (E/F)
• Compact Design: Easy to install and maintain
• Durable Construction: Suitable for harsh environments
• Compliance: Meets international safety and performance standards

Applications:

The 3VA2580-5HM42-0AA0 is ideal for use in a variety of applications, including:

• Industrial plants
• Commercial buildings
• Power distribution systems
• Data centers
• Renewable energy systems

This MCCB from Siemens is a reliable and efficient solution for protecting electrical circuits and ensuring the safety and continuity of power supply in critical applications.