3VM11163ED420AA0 | MCCB 160 A, 4 Pole, 25 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VM11163ED420AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient electrical protection in various applications. This MCCB is rated for a current of 160 A and features a 4-pole configuration, making it suitable for three-phase systems with neutral protection.

With a breaking capacity of 25 kA, this circuit breaker ensures robust protection against short-circuit currents, safeguarding your electrical installations from potential damage. The Fixed Overload (O/L) and Fixed Short-Circuit (S/C) settings provide precise and consistent tripping characteristics, ensuring optimal protection for your equipment.

The Thermal Magnetic Trip Unit (FTFM) combines both thermal and magnetic tripping mechanisms. The thermal element protects against overloads by responding to prolonged overcurrents, while the magnetic element provides instantaneous protection against short-circuit currents. This dual protection ensures reliable operation under various fault conditions.

The fixed mounting design of this MCCB ensures easy installation and secure placement within your electrical distribution panel. It is ideal for use in industrial, commercial, and residential applications where reliable circuit protection is essential.

Siemens is renowned for its high-quality electrical components, and the 3VM11163ED420AA0 is no exception. It is built to meet stringent safety and performance standards, ensuring long-lasting durability and dependable operation.

Key Features:

• Rated Current: 160 A
• Number of Poles: 4
• Breaking Capacity: 25 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Setting
• Short-Circuit Protection: Fixed Setting
• Mounting Type: Fixed
• Brand: Siemens

Applications:

• Industrial electrical distribution systems
• Commercial buildings and facilities
• Residential electrical panels
• Motor protection circuits
• Power distribution networks

The 3VM11163ED420AA0 is a versatile and reliable solution for protecting your electrical systems from overloads and short circuits. Its advanced design and high-quality construction make it a trusted choice for professionals in the electrical industry.