3VA1180-4GE42-0AA0 | MCCB 80 A, 4 Pole, 36 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VA1180-4GE42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed to provide reliable protection for electrical circuits. This MCCB is rated for a current of 80 A and features a 4-pole configuration, making it suitable for a wide range of industrial and commercial applications.

Key Features:

• Rated Current: 80 A
• Number of Poles: 4
• Breaking Capacity: 36 kA at 415 V AC
• Trip Unit: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed Settings
• Mounting: Fixed Type
• Standards Compliance: IEC 60947-2

Applications:

The 3VA1180-4GE42-0AA0 MCCB is ideal for use in various applications, including:

• Industrial control panels
• Commercial buildings
• Power distribution systems
• Motor protection circuits
• HVAC systems

Technical Specifications:

Additional Information:

The 3VA1180-4GE42-0AA0 MCCB is designed with a Thermal Magnetic Trip Unit (ATFM), which combines both thermal and magnetic protection mechanisms. The thermal protection is adjustable, allowing for precise overload protection settings, while the magnetic protection provides fixed short-circuit protection. This combination ensures optimal performance and safety in various electrical systems.

The breaker is also compliant with international standards, including IEC 60947-2, ensuring high reliability and safety in its operation. Its robust construction and advanced features make it a preferred choice for engineers and technicians looking for a dependable circuit protection solution.