3VM11163ED220AA0 | MCCB 160 A, 2 Pole, 25 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VM11163ED220AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient circuit protection in various electrical applications. This MCCB is rated for a current of 160 A and features a 2-pole configuration, making it suitable for both single-phase and split-phase systems.

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

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-action trip unit ensures comprehensive protection for your electrical circuits.

Designed for fixed installation, this MCCB is ideal for applications where the circuit breaker does not need to be frequently removed or replaced. Its compact and durable design makes it suitable for use in industrial, commercial, and residential environments.

Siemens is renowned for its high-quality electrical components, and the 3VM11163ED220AA0 is no exception. It is engineered to meet stringent safety and performance standards, ensuring reliable operation and long service life.

Key Features:

• Rated Current: 160 A
• Number of Poles: 2
• Breaking Capacity: 25 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed
• Short-Circuit Protection: Fixed
• Installation Type: Fixed
• Brand: Siemens

Applications:

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

The 3VM11163ED220AA0 MCCB from Siemens is a reliable and efficient solution for protecting your electrical circuits against overloads and short circuits. Its advanced features and robust design make it an excellent choice for a wide range of applications.