3VA1163-6EE32-0AA0 | MCCB 63 A, 3 Pole, 70 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VA1163-6EE32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed to provide reliable protection for electrical circuits. This MCCB is part of the 3VA series, known for its robust construction and advanced features.

Key Features:

• Rated Current: 63 A
• Number of Poles: 3 Pole
• Breaking Capacity: 70 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable Overload (O/L) Settings
• Short-Circuit Protection: Fixed Short-Circuit (S/C) Settings

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:

• Rated Voltage: Up to 690 V AC
• Mounting: Fixed Mounting
• Standards Compliance: IEC 60947-2, IEC 60947-4-1
• Operating Temperature: -25°C to +70°C
• Protection Class: IP20

Advantages:

• High breaking capacity ensures reliable protection in demanding environments.
• Adjustable overload settings allow for precise customization based on application requirements.
• Compact design saves space in electrical panels.
• Thermal magnetic trip unit provides accurate and reliable tripping characteristics.