3VJ1005-3DB32-0AA0 | MCCB 50 A, 3 Pole, 25 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens

The 3VJ1005-3DB32-0AA0 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 50 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 circuits and overloads. It 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 is fixed, ensuring consistent performance.

The 3VJ1005-3DB32-0AA0 is ideal for use in industrial, commercial, and residential applications where reliable circuit protection is essential. Its durable construction and advanced trip unit technology make it a dependable choice for safeguarding electrical installations.

Key Features:

• Rated Current: 50 A
• Number of Poles: 3
• Breaking Capacity: 25 kA
• Trip Unit: Thermal Magnetic (ATFM)
• Overload Protection: Adjustable
• Short-Circuit Protection: Fixed
• Brand: Siemens

Applications:

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

The Siemens 3VJ1005-3DB32-0AA0 MCCB is a versatile and reliable solution for circuit protection, offering advanced features and robust performance to meet the demands of modern electrical systems.