3VM11253GE420AA0 | MCCB 25 A, 4 Pole, 25 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VM11253GE420AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for reliable and efficient electrical protection, this MCCB is ideal for a wide range of industrial and commercial applications.

Key Features:

• Rated Current: 25 A
• Number of Poles: 4 Pole
• Breaking Capacity: 25 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 use in distribution boards, motor control centers, and other electrical systems requiring robust circuit protection. It ensures safety by preventing overloads and short circuits, thereby safeguarding equipment and personnel.

Technical Specifications:

• Rated Voltage: Up to 690 V AC
• Mounting: Fixed Type
• Standards Compliance: IEC 60947-2
• Operating Temperature: -25°C to +70°C
• Terminal Type: Screw Terminals

Benefits:

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

Additional Information:

The 3VM11253GE420AA0 is part of Siemens’ comprehensive range of circuit protection devices, known for their durability, precision, and ease of installation. It is a trusted solution for ensuring the safety and efficiency of electrical systems.