SENTRON 3VA MCCB, Thermal Magnetic Trip Unit - 3VA2010-5HL42-0AA0

Product Description

SENTRON 3VA MCCB, Thermal Magnetic Trip Unit – 3VA2010-5HL42-0AA0

The Siemens SENTRON 3VA2010-5HL42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) designed for reliable protection of low-voltage electrical distribution systems. It features an advanced thermal magnetic / electronic trip unit (ETU320 LI) that ensures precise protection against overload, short circuit, and system faults, delivering high operational safety and continuity.

This MCCB belongs to the 3VA2 series (Frame 100) and is engineered for industrial plants, commercial buildings, infrastructure projects, and power distribution panels, where high breaking capacity and dependable performance are critical.

🔹 Key Features

• Siemens SENTRON 3VA2 series MCCB
• Part Number: 3VA2010-5HL42-0AA0
• Thermal Magnetic / Electronic Trip Unit (ETU320 LI)
• Rated current: 100 A
• High breaking capacity: 55 kA @ 415 V AC
• 3-pole / 4-pole configuration (variant dependent)
• Adjustable overload and short-circuit protection settings
• Compact 3VA20 frame design for space-saving installation
• High electrical and mechanical endurance
• Suitable for DIN panel mounting
• Reliable Siemens SENTRON protection technology
• Complies with IEC 60947-2 standards