3VA2225-5HL42-0AA0 | MCCB 250 A, 4 Pole, 55 kA, O/L & S/C Settings, Microprocessor Trip Unit ETU320 LI – Siemens

The 3VA2225-5HL42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient protection of electrical circuits. This MCCB is rated for a current of 250 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 an advanced Microprocessor Trip Unit ETU320 LI, which provides precise and adjustable overload (O/L) and short-circuit (S/C) protection settings. This allows for customized protection tailored to the specific requirements of your electrical system.

The ETU320 LI trip unit offers enhanced functionality, including real-time monitoring and diagnostics, ensuring optimal performance and reliability. The MCCB is designed for easy installation and maintenance, with a compact and durable construction that meets international standards for safety and quality.

Key Features:

• Rated Current: 250 A
• Number of Poles: 4
• Breaking Capacity: 55 kA
• Trip Unit: Microprocessor ETU320 LI
• Protection Features: Adjustable Overload (O/L) and Short-Circuit (S/C) settings
• Application: Suitable for industrial and commercial electrical systems
• Standards Compliance: Meets international safety and quality standards

The Siemens 3VA2225-5HL42-0AA0 MCCB is an ideal choice for applications requiring reliable circuit protection, advanced monitoring, and customizable settings. Its robust design and advanced features make it a trusted solution for safeguarding electrical systems against faults and ensuring uninterrupted operation.