3VJ1105-3DA32-0AA0 | MCCB 50 A, 3 Pole, 25 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VJ1105-3DA32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed to provide reliable protection for electrical circuits. This MCCB is rated for a current of 50 A and features a 3-pole configuration, making it suitable for three-phase electrical systems.

With a breaking capacity of 25 kA, this circuit breaker ensures robust protection against short circuits and overloads. It is equipped with a Thermal Magnetic Trip Unit (FTFM), which combines both thermal and magnetic trip mechanisms for precise and reliable operation. The thermal trip unit protects against overloads, while the magnetic trip unit provides instantaneous protection against short circuits.

The 3VJ1105-3DA32-0AA0 features fixed overload (O/L) and fixed short-circuit (S/C) settings, ensuring consistent and predictable performance without the need for manual adjustments. This makes it an ideal choice for applications where stability and reliability are critical.

Designed for fixed mounting, this MCCB is easy to install and integrates seamlessly into electrical distribution panels. Its compact design and high-performance capabilities make it suitable for a wide range of industrial, commercial, and residential applications.

Key Features:

• Rated Current: 50 A
• Number of Poles: 3
• Breaking Capacity: 25 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Settings
• Short-Circuit Protection: Fixed Settings
• Mounting Type: Fixed
• Brand: Siemens

Applications:

The Siemens 3VJ1105-3DA32-0AA0 MCCB is suitable for use in a variety of applications, including:

• Industrial control panels
• Commercial electrical distribution systems
• Residential electrical installations
• Motor protection circuits
• Power distribution networks

Why Choose Siemens?

Siemens is a globally recognized leader in electrical engineering and automation. Their MCCBs are known for their durability, precision, and reliability, making them a trusted choice for professionals worldwide. The 3VJ1105-3DA32-0AA0 is no exception, offering superior performance and protection for your electrical systems.