3VA20106JQ320AA0 | MCCB 100 A, 3 Pole, 85 KA, O/L, S/C & E/F, Microprocessor Based Trip Unit ETU560 LSIG – Siemens

The 3VA20106JQ320AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from Siemens, designed for reliable and efficient protection of electrical circuits. This MCCB is rated for a current of 100 A and features a 3-pole configuration, making it suitable for three-phase electrical systems.

With a breaking capacity of 85 kA, this circuit breaker ensures robust protection against short circuits and overloads. It is equipped with a Microprocessor Based Trip Unit ETU560 LSIG, which provides advanced protection functions including:

• Overload (O/L) protection to safeguard against excessive current over time.
• Short Circuit (S/C) protection to quickly interrupt high fault currents.
• Earth Fault (E/F) protection to detect and mitigate ground faults.

The ETU560 LSIG trip unit offers precise and adjustable settings, ensuring optimal protection tailored to specific application requirements. This MCCB is ideal for use in industrial, commercial, and infrastructure applications where reliable circuit protection is critical.

Key features of the 3VA20106JQ320AA0 include:

• Compact and robust design for easy installation and durability.
• Advanced microprocessor-based technology for accurate and reliable tripping.
• Compliance with international standards for safety and performance.
• User-friendly interface for easy configuration and monitoring.

Siemens’ 3VA series MCCBs are known for their high quality and reliability, making the 3VA20106JQ320AA0 a trusted choice for electrical protection in demanding environments.