3VM11164GD420AA0 | MCCB 160 A, 4 Pole, 36 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VM11164GD420AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient electrical protection in industrial and commercial 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 36 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 functionality 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 ensures long-lasting performance in demanding environments.

Key Features:

• Rated Current: 160 A
• Number of Poles: 4
• Breaking Capacity: 36 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Setting
• Short-Circuit Protection: Fixed Setting
• Installation Type: Fixed
• Brand: Siemens

The 3VM11164GD420AA0 is a reliable and efficient solution for protecting electrical circuits in a wide range of applications, including industrial plants, commercial buildings, and infrastructure projects. Its advanced features and robust construction make it a trusted choice for electrical engineers and contractors.