3VA1112-4EF32-0AA0 | MCCB 125 A, 3 Pole, 36 kA, Adjustable O/L & Adjustable S/C Settings, Thermal Magnetic Trip Unit (ATAM) – Siemens

The 3VA1112-4EF32-0AA0 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: 125 A
• Number of Poles: 3 Pole
• Breaking Capacity: 36 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATAM)
• Adjustable Overload (O/L) Settings: Yes
• Adjustable Short-Circuit (S/C) Settings: Yes
• Mounting: Fixed
• Standards Compliance: IEC 60947-2

Applications:

This MCCB is suitable for a wide range of applications, including industrial plants, commercial buildings, and infrastructure projects. It provides reliable protection against overloads and short circuits, ensuring the safety and continuity of electrical systems.

Technical Specifications:

Additional Information:

The 3VA1112-4EF32-0AA0 MCCB is designed for easy installation and maintenance. Its adjustable settings allow for precise customization to meet specific application requirements. The thermal magnetic trip unit ensures reliable tripping under overload and short-circuit conditions, providing enhanced protection for electrical systems.