3VJ1103-3DB32-0AA0 | MCCB 32 A, 3 Pole, 25 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VJ1103-3DB32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed to provide reliable protection for electrical circuits. This MCCB is rated for a current of 32 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 is capable of handling high fault currents, ensuring the safety and reliability of your electrical installation. The Thermal Magnetic Trip Unit (ATFM) offers precise protection by combining both thermal and magnetic tripping mechanisms. The thermal element provides overload protection, while the magnetic element ensures rapid response to short-circuit conditions.

The adjustable overload (O/L) settings allow for customization based on the specific requirements of your application, providing flexibility in protection settings. Additionally, the fixed short-circuit (S/C) settings ensure consistent and reliable protection against short-circuit faults.

This MCCB is ideal for use in industrial, commercial, and residential applications where robust and dependable circuit protection is essential. Its compact design and easy installation make it a convenient choice for a wide range of electrical systems.

Key Features:

• Rated Current: 32 A
• Number of Poles: 3
• Breaking Capacity: 25 kA
• Trip Unit: Thermal Magnetic (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed
• Application: Industrial, Commercial, Residential

Applications:

The Siemens 3VJ1103-3DB32-0AA0 MCCB is suitable for a variety of applications, including:

• Motor protection
• Distribution boards
• Power distribution systems
• Industrial control panels
• Commercial building electrical systems

Technical Specifications:

The Siemens 3VJ1103-3DB32-0AA0 MCCB is a reliable and efficient solution for protecting electrical circuits against overloads and short circuits. Its advanced features and robust construction make it a trusted choice for professionals in the electrical industry.