3VM11163ED320AA0 | MCCB 160 A, 3 Pole, 25 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VM11163ED320AA0 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 160 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 ensures robust protection against short-circuit currents, safeguarding your electrical infrastructure from potential damage. The device is equipped with a Fixed Overload (O/L) and Fixed Short-Circuit (S/C) settings, offering precise and consistent protection tailored to your application requirements.

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 dual functionality ensures comprehensive protection for your electrical system.

Designed for fixed mounting, this MCCB is ideal for installations where the circuit breaker does not need to be removed or replaced frequently. Its compact and durable design makes it suitable for a wide range of industrial and commercial applications, including distribution boards, control panels, and motor protection circuits.

Siemens is renowned for its high-quality electrical components, and the 3VM11163ED320AA0 is no exception. It is engineered to meet international standards, ensuring reliability, safety, and longevity in demanding environments.

Key Features:

• Rated Current: 160 A
• Number of Poles: 3
• 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 distribution boards
• Commercial electrical systems
• Motor protection circuits
• Control panels
• Three-phase power distribution

The 3VM11163ED320AA0 MCCB by Siemens is a dependable solution for ensuring the safety and efficiency of your electrical systems. Its advanced features and robust construction make it an excellent choice for professionals seeking high-performance circuit protection.