SENTRON 3VA MCCB, Microprocessor Trip Unit - 3VA2116-6HL32-0AA0

Product Description

SENTRON 3VA MCCB, Microprocessor Trip Unit – 3VA2116-6HL32-0AA0

The Siemens 3VA2116-6HL32-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) from the SENTRON 3VA2 series, designed for reliable and intelligent protection of low-voltage electrical distribution systems. It is equipped with an advanced electronic microprocessor-based trip unit (ETU320 – LI protection) that ensures accurate tripping under overload and short-circuit conditions, improving system safety and continuity.

This MCCB belongs to the 3VA21 frame size (160 A class) and offers a 3-pole configuration with very high breaking capacity up to 85 kA at 415 V AC, making it suitable for demanding industrial and infrastructure applications.

It is widely used in PCC panels, MCC panels, OEM machinery, HVAC systems, commercial complexes, and infrastructure projects, where reliable fault protection and compact design are essential.

🔹 Key Features

• Siemens SENTRON 3VA2 series MCCB
• Part Number: 3VA2116-6HL32-0AA0
• Electronic microprocessor trip unit (ETU320 – LI)
• Rated current: 160 A
• 3-pole configuration
• High breaking capacity: 85 kA @ 415 V AC
• Adjustable overload protection (Ir: 63–160 A)
• Short-circuit protection with adjustable settings
• High selectivity and system coordination
• Compact and modular MCCB design
• Strong electrical and mechanical endurance
• Suitable for industrial and commercial LV systems
• Complies with IEC 60947-2 standards