3VJ1005-0DB32-0AA0 | MCCB 50 A, 3 Pole, 10 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VJ1005-0DB32-0AA0 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 10 kA, this circuit breaker ensures robust protection against short circuits and overloads. It is equipped with a Thermal Magnetic Trip Unit (ATFM), which combines both thermal and magnetic tripping mechanisms for precise and reliable operation. The thermal trip unit provides protection against overloads, while the magnetic trip unit offers instantaneous protection against short circuits.

The 3VJ1005-0DB32-0AA0 features adjustable overload (O/L) settings, allowing for customization based on specific application requirements. Additionally, it comes with fixed short-circuit (S/C) settings, ensuring consistent and reliable protection against high fault currents.

This MCCB is designed for use in a wide range of industrial and commercial applications, including distribution boards, motor control centers, and power distribution systems. Its compact and durable design ensures easy installation and long-lasting performance.

Key Features:

• Rated Current: 50 A
• Number of Poles: 3
• Breaking Capacity: 10 kA
• Trip Unit: Thermal Magnetic (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed
• Application: Industrial and Commercial

Applications:

• Distribution Boards
• Motor Control Centers
• Power Distribution Systems

The 3VJ1005-0DB32-0AA0 from Siemens is a reliable and versatile solution for protecting electrical circuits, ensuring safety and efficiency in various applications.