3VA1116-5EE32-0AA0 | MCCB 160 A, 3 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VA1116-5EE32-0AA0 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 55 kA, this circuit breaker ensures robust protection against short circuits and overloads. It is equipped with a Thermal Magnetic Trip Unit (ATFM), which combines both thermal and magnetic tripping mechanisms for precise and reliable operation. The thermal trip unit provides protection against overloads, while the magnetic trip unit offers instantaneous protection against short circuits.

The 3VA1116-5EE32-0AA0 features adjustable overload (O/L) settings, allowing for customization based on specific application requirements. Additionally, it comes with fixed short-circuit (S/C) settings, ensuring consistent and reliable protection against high fault currents.

This MCCB is designed for use in a wide range of industrial and commercial applications, including power distribution, motor protection, and feeder protection. Its compact design and high performance make it an ideal choice for demanding electrical environments.

Key Features:

• Rated Current: 160 A
• Number of Poles: 3
• Breaking Capacity: 55 kA
• Trip Unit: Thermal Magnetic (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed
• Application: Industrial and Commercial

Applications:

• Power Distribution Systems
• Motor Protection
• Feeder Protection
• Industrial Control Panels

The 3VA1116-5EE32-0AA0 is a reliable and versatile circuit breaker that ensures the safety and efficiency of electrical systems. Its advanced features and robust construction make it a trusted choice for professionals in the electrical industry.