The Siemens 3VA1132-5MH32-0AA0 is a high-performance SENTRON 3VA Molded Case Circuit Breaker (MCCB) designed for motor starter protection and low-voltage power distribution systems. This 3 Pole MCCB features a 32A rated current and Class M breaking capacity of 55kA at 415V AC, ensuring reliable protection against short circuits in industrial and commercial electrical installations. Equipped with a TM120M magnetic trip unit and adjustable short-circuit protection, it delivers enhanced operational safety, system reliability, and long service life. The compact and rugged design makes it ideal for motor control centers, LT panels, switchboards, and industrial power distribution applications.
• Siemens SENTRON 3VA series Molded Case Circuit Breaker (MCCB)
• Part Number: 3VA1132-5MH32-0AA0
• 3 Pole (3P) configuration
• Rated current: 32A
• Breaking capacity: 55kA at 415V AC
• IEC Frame Size 160
• TM120M Magnetic Trip Unit
• Adjustable short-circuit protection (Ii = 7...16 × In)
• Designed for motor starter protection
• Reliable short-circuit protection performance
• Compact and robust industrial design
• High mechanical and electrical endurance
• Screw terminal connection with nut keeper kit
• Suitable for industrial and commercial power distribution systems
• Easy installation and maintenance
• Compliance with IEC standards
• Ideal for MCC panels, LT panels, motor control centers, and switchboards
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON 3VA |
| Part Number | 3VA1132-5MH32-0AA0 |
| Product Type | Molded Case Circuit Breaker (MCCB) |
| Frame Size | 3VA1 Frame 160 |
| Number of Poles | 3 Pole (3P) |
| Rated Current | 32A |
| Rated Operational Voltage | Up to 690V AC |
| Breaking Capacity (Icu) | 55kA @ 415V AC |
| Frequency | 50/60 Hz |
| Trip Unit | TM120M Magnetic Trip Unit |
| Protection Type | Short-Circuit Protection |
| Adjustable Instantaneous Trip | Ii = 7...16 × In |
| Terminal Type | Screw Terminal Connection |
| Connection Type | Nut Keeper Kit |
| Mounting Type | Fixed Mounting |
| Degree of Protection | IP40 |
| Operating Mechanism | Toggle / Rocker Lever |
| Standard Compliance | IEC 60947-2 |
| Country of Origin | Czech Republic |
| Application | Motor Protection, MCC Panels, LT Panels, Power Distribution Systems |
No reviews yet.