3VJ1108-7DB32-0AA0 | MCCB 80 A, 3 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VJ1108-7DB32-0AA0 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 80 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 is capable of handling high fault currents, ensuring the safety and stability of your electrical network. The device is equipped with a Thermal Magnetic Trip Unit (ATFM), which combines both thermal and magnetic protection mechanisms. The thermal protection is adjustable for overload (O/L) settings, allowing for customization based on specific application requirements, while the short-circuit (S/C) protection features fixed settings for consistent performance.

The 3VJ1108-7DB32-0AA0 is ideal for use in industrial, commercial, and residential applications where robust circuit protection is essential. Its durable construction and advanced trip unit ensure long-lasting performance and reliable operation under various load conditions.

Key Features:

• Rated Current: 80 A
• Number of Poles: 3
• Breaking Capacity: 55 kA
• Trip Unit: Thermal Magnetic (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed Settings
• Brand: Siemens

Applications:

• Industrial electrical systems
• Commercial buildings
• Residential complexes
• Power distribution networks

The Siemens 3VJ1108-7DB32-0AA0 MCCB is a reliable and efficient solution for protecting electrical circuits against overloads and short circuits, ensuring the safety and continuity of your electrical infrastructure.