3VA1132-5GE42-0AA0 | MCCB 32 A, 4 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VA1132-5GE42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient electrical protection in a wide range of applications. This MCCB is part of the 3VA series, known for its robust construction and advanced features.

Key Features:

• Rated Current: 32 A
• Number of Poles: 4 Pole
• Breaking Capacity: 55 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable Overload (O/L) Settings
• Short-Circuit Protection: Fixed Short-Circuit (S/C) Settings
• Application: Suitable for use in industrial, commercial, and residential electrical systems

Technical Specifications:

• Rated Operational Voltage (Ue): Up to 690 V AC
• Rated Insulation Voltage (Ui): 1000 V AC
• Rated Impulse Withstand Voltage (Uimp): 8 kV
• Frequency: 50/60 Hz
• Mounting: Fixed or Plug-in
• Terminal Type: Screw-type terminals
• Standards Compliance: IEC 60947-2, IEC 60947-1, and other relevant international standards

Benefits:

• High Breaking Capacity: Ensures reliable protection even in high fault current conditions.
• Adjustable Overload Settings: Allows for precise customization to match specific load requirements.
• Fixed Short-Circuit Settings: Provides consistent and reliable short-circuit protection.
• Thermal Magnetic Trip Unit: Combines thermal and magnetic tripping mechanisms for comprehensive protection against overloads and short circuits.
• Durable Construction: Built to withstand harsh environmental conditions, ensuring long-term reliability.

Applications:

The 3VA1132-5GE42-0AA0 is ideal for use in a variety of settings, including:

• Industrial plants
• Commercial buildings
• Residential complexes
• Data centers
• Renewable energy systems

Additional Information:

This MCCB is designed to provide reliable and efficient protection for electrical circuits, ensuring the safety of both equipment and personnel. Its advanced features and robust construction make it a preferred choice for demanding applications where safety and performance are critical.