3VJ1002-1DA22-0AA0 | MCCB 20 A, 2 Pole, 18 kA, Fixed O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (FTFM) – Siemens

The 3VJ1002-1DA22-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens, designed for reliable and efficient electrical protection in various applications. This MCCB features a 20 A current rating and is equipped with a 2-pole configuration, making it suitable for both single-phase and split-phase systems.

With a breaking capacity of 18 kA, this circuit breaker ensures robust protection against short circuits and overloads. It comes with fixed overload (O/L) and fixed short-circuit (S/C) settings, providing precise and consistent tripping characteristics for enhanced safety and reliability.

The Thermal Magnetic Trip Unit (FTFM) integrated into this MCCB combines both thermal and magnetic tripping mechanisms. The thermal trip function protects against overloads by responding to prolonged overcurrent conditions, while the magnetic trip function provides instantaneous protection against short circuits.

This MCCB is designed for fixed mounting, ensuring a secure and stable installation in electrical panels. It is ideal for use in industrial, commercial, and residential applications where reliable circuit protection is essential.

Key Features:

• Current Rating: 20 A
• Number of Poles: 2
• Breaking Capacity: 18 kA
• Trip Unit: Thermal Magnetic (FTFM)
• Overload Protection: Fixed Setting
• Short-Circuit Protection: Fixed Setting
• Mounting Type: Fixed
• Brand: Siemens

Applications:

The Siemens 3VJ1002-1DA22-0AA0 MCCB is suitable for a wide range of applications, including:

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

Technical Specifications: