The Siemens SENTRON 3VA10253ED320AA0 MCCB is a robust molded case circuit breaker designed to provide dependable protection against overloads, short circuits, and electrical faults in low-voltage power distribution systems. As part of the trusted SENTRON 3VA Series, this MCCB combines compact design, advanced protection technology, and Siemens engineering excellence to ensure maximum safety and operational reliability in industrial and commercial applications. The SENTRON 3VA portfolio is widely recognized for delivering efficient and secure power distribution solutions across a broad range of industries.
The 3VA10253ED320AA0 features a 25A rated current, 3-pole configuration, and a Thermal Magnetic Trip Unit with FTFM (Fixed Thermal Fixed Magnetic) protection technology. Thermal-magnetic trip units incorporate a thermal release for overload protection and a magnetic release for instantaneous short-circuit protection, providing comprehensive circuit protection in a single compact device.
In industrial facilities and commercial installations, unexpected overloads and fault currents can lead to equipment damage, downtime, and safety risks. The Siemens 3VA10253ED320AA0 MCCB continuously monitors electrical current and automatically disconnects the circuit when abnormal conditions occur. This helps protect transformers, motors, switchgear assemblies, cables, control panels, and other critical electrical assets from costly damage and operational interruptions.
Built according to Siemens' stringent quality standards, the 3VA10253ED320AA0 delivers reliable switching performance, long mechanical life, and low maintenance requirements. Its compact design enables easy installation in LT panels, PCC panels, MCC panels, distribution boards, switchgear assemblies, motor control centers, OEM equipment, and industrial automation systems. The SENTRON 3VA range also supports a common accessory platform for enhanced flexibility and future expansion.
At SBSmart.in, we provide genuine Siemens MCCBs and industrial electrical products backed by expert technical support, competitive pricing, and reliable PAN India delivery. The Siemens 3VA10253ED320AA0 MCCB is trusted by electrical contractors, OEM manufacturers, panel builders, consultants, and facility managers who require dependable circuit protection solutions.
✔ Genuine Siemens SENTRON 3VA Series MCCB
✔ Model Number: 3VA10253ED320AA0
✔ Rated Current: 25A
✔ 3 Pole Configuration
✔ Thermal Magnetic Trip Unit
✔ FTFM (Fixed Thermal Fixed Magnetic) Protection
✔ Reliable Overload Protection
✔ Instantaneous Short-Circuit Protection
✔ Compact and Space-Saving Design
✔ High Mechanical & Electrical Endurance
✔ Industrial-Grade Construction
✔ Easy Installation and Maintenance
✔ Common Internal Accessory Platform
✔ Suitable for Industrial & Commercial Applications
✔ IEC 60947 Compliant Design
The integrated thermal magnetic trip unit combines overload and short-circuit protection to ensure safe and reliable operation of electrical systems.
Protects valuable electrical assets against abnormal current conditions, reducing downtime and maintenance costs.
The compact 3VA design allows efficient panel utilization while maintaining excellent protection performance.
Manufactured according to globally recognized Siemens engineering standards, ensuring dependable long-term performance.
The Siemens 3VA10253ED320AA0 MCCB is suitable for:
Authentic Siemens products sourced through trusted supply channels.
Cost-effective solutions for retail, project, and bulk procurement requirements.
Professional assistance for product selection, application guidance, and technical specifications.
Reliable logistics network ensuring timely product availability.
Comprehensive support from inquiry through after-sales assistance.
| Specification | Details |
|---|---|
| Product Name | Molded Case Circuit Breaker (MCCB) |
| Brand | Siemens |
| Series | SENTRON 3VA |
| Model Number | 3VA10253ED320AA0 |
| SKU | 3VA10253ED320AA0 |
| Product Type | MCCB |
| Rated Current (In) | 25A |
| Number of Poles | 3 Pole |
| Trip Unit Type | Thermal Magnetic Trip Unit |
| Protection Technology | FTFM (Fixed Thermal Fixed Magnetic) |
| Overload Protection | Fixed Thermal Protection |
| Short Circuit Protection | Fixed Magnetic Protection |
| Mounting Type | Fixed Mount |
| Standard Compliance | IEC 60947 |
| Application | Line Protection & Power Distribution |
| Usage | Industrial & Commercial Applications |
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