The Siemens 3VJ94270AD21 Shunt Release is a high-performance internal accessory designed specifically for Siemens 3VJ Molded Case Circuit Breakers (MCCBs). Engineered to provide remote tripping functionality, this shunt release module enables operators to disconnect electrical circuits from a remote location, significantly enhancing safety, operational flexibility, and system protection in industrial, commercial, and infrastructure applications.
As modern electrical systems become increasingly complex, the need for advanced protection and remote control capabilities continues to grow. The Siemens 3VJ94270AD21 allows the MCCB to be tripped electrically through an external control signal, providing rapid circuit disconnection during emergency conditions, fault events, fire alarm activation, automation commands, or system shutdown procedures. Siemens 3VJ MCCBs support a comprehensive range of internal accessories, including shunt releases, to enhance circuit breaker control and protection capabilities.
The 3VJ94270AD21 Shunt Release integrates seamlessly with Siemens 3VJ MCCBs and is widely used in critical power distribution environments where remote operation and emergency shutdown functionality are essential. Whether installed in industrial control panels, power distribution boards, motor control centers, switchgear assemblies, commercial facilities, or infrastructure projects, this accessory delivers reliable performance and enhanced operational safety.
At SBSmart.in, we provide genuine Siemens MCCB accessories and electrical protection solutions backed by expert technical support, competitive pricing, and reliable PAN India delivery. The Siemens 3VJ94270AD21 is the ideal choice for panel builders, OEM manufacturers, electrical contractors, consultants, facility managers, and industrial maintenance professionals seeking dependable remote tripping solutions.
✔ Genuine Siemens 3VJ MCCB Accessory
✔ Remote Tripping Functionality
✔ Fast Electrical Circuit Disconnection
✔ Enhances Personnel and Equipment Safety
✔ Supports Emergency Shutdown Applications
✔ Seamless Integration with Siemens 3VJ MCCBs
✔ Reliable Electrical Actuation
✔ Compact Internal Mounting Design
✔ Industrial-Grade Construction
✔ Long Mechanical and Electrical Service Life
✔ Easy Installation and Maintenance
✔ Suitable for Industrial, Commercial & Infrastructure Applications
In modern electrical installations, immediate circuit isolation is often required to protect personnel, equipment, and operational processes. The Siemens 3VJ94270AD21 Shunt Release enables remote tripping of the MCCB by applying a control voltage signal, allowing operators or automated systems to disconnect power instantly when required.
This functionality is particularly valuable in environments where rapid response and centralized control are essential. By integrating a shunt release into the MCCB system, facilities can improve operational safety, simplify emergency shutdown procedures, and enhance overall system reliability.
The Siemens 3VJ94270AD21 is widely used in:
Siemens is a globally recognized leader in circuit protection, industrial automation, and electrical power distribution technologies. Siemens MCCB accessories are designed to provide seamless compatibility, reliable operation, and long-term performance.
At SBSmart.in, we specialize in supplying genuine industrial electrical products, MCCBs, switchgear, automation solutions, and electrical accessories from globally trusted brands.
✔ 100% Genuine Siemens Products
✔ Competitive Industrial Pricing
✔ Fast PAN India Delivery
✔ Expert Technical Support
✔ Reliable Product Availability
✔ Secure Ordering Process
✔ Dedicated Customer Assistance
✔ Bulk Order & OEM Supply Support
✔ Trusted Partner for Industrial & Commercial Projects
When you purchase the Siemens 3VJ94270AD21 Shunt Release from SBSmart, you receive authentic Siemens quality backed by professional service and dependable support.
| Specification | Details |
|---|---|
| Product Name | Shunt Release |
| Model Number | 3VJ94270AD21 |
| SKU | 3VJ94270AD21 |
| Brand | Siemens |
| Product Type | MCCB Internal Accessory |
| Accessory Type | Shunt Release |
| Compatible Series | Siemens 3VJ MCCB |
| Function | Remote Electrical Tripping of MCCB |
| Installation Type | Internal MCCB Mounted Accessory |
| Application | Remote Tripping & Circuit Protection |
| Usage | Industrial, Commercial & Infrastructure Applications |
| Control Method | Electrical Signal Actuation |
| Construction | Industrial Grade |
| Maintenance | Low Maintenance |
| Integration | Seamless Compatibility with Siemens 3VJ MCCBs |
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