SENTRON 3VA MCCB, Thermal Magnetic Trip Unit - 3VA1032-4ED32-0AA0

Product Description

Siemens SENTRON 3VA MCCB – Thermal Magnetic Trip Unit – 3VA1032-4ED32-0AA0

The Siemens 3VA1032-4ED32-0AA0 is a SENTRON 3VA1 series molded case circuit breaker (MCCB) designed for reliable protection of low-voltage electrical distribution systems against overload and short-circuit faults. It is widely used in industrial switchboards, MCC panels, and feeder distribution networks where compact size and high breaking capacity are required.

This model belongs to the 3VA1 IEC frame 100 series and is equipped with a thermal magnetic trip unit (TM210 / FTFM – Fixed Thermal Fixed Magnetic), providing fixed overload and fixed short-circuit protection settings for consistent and maintenance-free operation.

With a rated current of 32 A and a breaking capacity of up to 36 kA at 415 V AC, it offers strong short-circuit interruption capability, making it suitable for demanding industrial and infrastructure applications. 

Key Features:

• Siemens SENTRON 3VA MCCB (3VA1 frame) 

• Thermal Magnetic (FTFM) fixed protection 

• Fixed overload and fixed short-circuit settings 

• 3-pole configuration 

• Rated current: 32 A 

• High breaking capacity: 36 kA @ 415 V AC 

• Compact frame 100 design for panel integration 

• Suitable for industrial feeder protection 

• Maintenance-free operation 

• IEC 60947-2 compliant design