3VM11105ED320AA0 | MCCB 100 A, 3 Pole, 55 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VM11105ED320AA0 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 100 A and features a 3-pole configuration, making it suitable for three-phase electrical systems.

With a breaking capacity of 55 kA, this circuit breaker ensures robust protection against short-circuit currents, safeguarding your electrical infrastructure from potential damage. The Fixed Overload (O/L) and Fixed Short-Circuit (S/C) settings allow for precise and consistent protection, tailored to the specific requirements of your application.

The Thermal Magnetic Trip Unit (FTFM) integrated into this MCCB combines both thermal and magnetic tripping mechanisms. The thermal element provides protection against overloads by responding to prolonged overcurrent conditions, while the magnetic element offers instantaneous protection against short-circuit faults.

This MCCB is designed for fixed mounting, ensuring a secure and stable installation in your electrical panel. It is ideal for use in industrial, commercial, and residential applications where reliable circuit protection is essential.

Key Features:

• Current Rating: 100 A
• Number of Poles: 3
• Breaking Capacity: 55 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Setting
• Short-Circuit Protection: Fixed Setting
• Mounting Type: Fixed
• Brand: Siemens

Applications:

The Siemens 3VM11105ED320AA0 MCCB is suitable for a wide range of applications, including:

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

Why Choose Siemens MCCB?

Siemens is a globally recognized leader in electrical engineering and automation, known for delivering high-quality, reliable, and innovative products. The 3VM11105ED320AA0 MCCB is designed to meet the highest standards of safety and performance, ensuring long-lasting protection for your electrical systems.