Product Description – 3VM13405GE420AA0

Siemens MCCB 400 A, 4 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM)

Key Features:

• Model: 3VM13405GE420AA0
• Type: Molded Case Circuit Breaker (MCCB)
• Rated Current: 400 A
• Number of Poles: 4 Pole
• Breaking Capacity: 55 kA
• Trip Unit: Thermal Magnetic Trip Unit (ATFM)
• Overload Protection: Adjustable
• Short Circuit Protection: Fixed Settings
• Brand: Siemens

Detailed Features:

• Thermal Magnetic Trip Unit (ATFM): Provides reliable protection against overloads and short circuits. The thermal element protects against overloads, while the magnetic element ensures quick response to short circuits.
• Adjustable Overload Protection: Allows for fine-tuning of the overload protection settings to match the specific requirements of the electrical system.
• Fixed Short Circuit Settings: Ensures consistent and reliable protection against short circuits without the need for manual adjustments.
• High Breaking Capacity: With a breaking capacity of 55 kA, this MCCB is suitable for applications requiring high fault current interruption.
• 4 Pole Design: Provides protection for all three phases and the neutral, making it ideal for systems where neutral protection is required.
• Durable Construction: Built to withstand harsh electrical environments, ensuring long-term reliability and performance.
• Compliance: Meets international standards for safety and performance, ensuring compatibility with global electrical systems.

Applications:

• Industrial power distribution systems
• Commercial buildings
• Data centers
• Renewable energy systems
• Motor control centers

Technical Specifications:

Additional Information:

For more detailed technical information, installation guidelines, and safety instructions, please refer to the official Siemens product documentation or contact your local Siemens representative.