SENTRON 3VA MCCB, Thermal Magnetic Trip Unit - 3VA2010-4HL42-0AA0

Product Description

SENTRON 3VA MCCB, Thermal Magnetic Trip Unit – 3VA2010-4HL42-0AA0

The Siemens SENTRON 3VA2010-4HL42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) designed for reliable protection of low-voltage electrical distribution systems. It features a thermal magnetic trip unit (ETU320 LI) that provides precise protection against overload and short-circuit faults, ensuring maximum safety and system reliability.

This MCCB is part of the advanced 3VA2 series, known for compact design, high breaking capacity, and superior electrical performance. It is widely used in industrial plants, commercial buildings, data centers, and power distribution panels, where uninterrupted and safe power supply is critical.

Key Features

• Siemens SENTRON 3VA2 series MCCB
• Model: 3VA2010-4HL42-0AA0
• Thermal Magnetic / Electronic Trip Unit (ETU320 LI)
• Rated current: 100 A
• High breaking capacity: up to 36 kA @ 415 V
• 4-pole configuration for complete circuit protection
• Adjustable overload and short-circuit settings
• Compact frame design (3VA20 frame size)
• Front terminal connection for easy installation
• High electrical and mechanical endurance
• Suitable for DIN panel mounting systems
• Conforms to IEC 60947-2 international standard