The Siemens SENTRON 3VA1110-3GE42-0AA0 MCCB is a high-performance molded case circuit breaker engineered to provide reliable protection against overloads, short circuits, and electrical faults in industrial, commercial, and infrastructure power distribution systems. Part of the globally trusted SENTRON 3VA Series, this MCCB combines advanced thermal magnetic trip technology with Siemens' renowned engineering excellence to deliver dependable protection, operational safety, and long-term reliability. The SENTRON 3VA series is specifically designed for low-voltage power distribution applications and supports a wide range of industrial protection requirements.
In today's demanding electrical environments, circuit protection devices must respond quickly to abnormal current conditions while ensuring uninterrupted operation of critical systems. The Siemens 3VA1110-3GE42-0AA0 is designed to protect motors, transformers, switchgear assemblies, distribution panels, cables, and industrial equipment from costly damage caused by overloads and fault currents.
A key feature of the 3VA1110-3GE42-0AA0 MCCB is its ATFM (Adjustable Thermal Fixed Magnetic) Trip Unit. This protection technology combines adjustable thermal overload protection with fixed magnetic short-circuit protection, allowing better coordination of electrical systems while ensuring rapid fault clearance during short-circuit conditions. Similar Siemens ATFM MCCBs are specifically designed for adjustable overload protection and fixed short-circuit protection applications.
The compact and robust design of the Siemens SENTRON 3VA1110-3GE42-0AA0 MCCB makes it suitable for installation in electrical distribution boards, switchgear assemblies, motor control centers, OEM equipment, and industrial automation systems. Built according to Siemens' stringent quality standards, this MCCB delivers reliable switching performance, enhanced safety, and a long operational lifespan.
At SBSmart.in, we offer genuine Siemens MCCBs and industrial electrical solutions backed by technical expertise, competitive pricing, and PAN India delivery. The Siemens 3VA1110-3GE42-0AA0 MCCB is trusted by electrical contractors, consultants, OEM manufacturers, panel builders, facility managers, and maintenance professionals across industries.
✔ Genuine Siemens SENTRON 3VA Series MCCB
✔ Thermal Magnetic Trip Unit (ATFM)
✔ Adjustable Thermal Overload Protection
✔ Fixed Magnetic Short-Circuit Protection
✔ Reliable Fault Interruption Capability
✔ Compact and Space-Saving Design
✔ Industrial-Grade Construction
✔ High Operational Reliability
✔ Long Mechanical & Electrical Service Life
✔ Enhanced Electrical Safety
✔ Easy Installation and Maintenance
✔ Suitable for Industrial, Commercial & Infrastructure Applications
✔ Trusted Siemens Engineering
The thermal trip mechanism continuously monitors load current and responds to prolonged overload conditions. Adjustable thermal settings help improve system coordination while protecting motors, transformers, cables, and connected equipment from overheating. ATFM technology is specifically designed to provide adjustable overload protection while maintaining reliable fault protection.
The magnetic trip element reacts almost instantaneously to fault currents caused by short circuits. This rapid response helps prevent equipment damage, reduces downtime, and improves overall electrical system safety.
By integrating overload and short-circuit protection into a single device, the 3VA1110-3GE42-0AA0 MCCB helps maintain operational continuity and protects valuable electrical infrastructure.
The Siemens 3VA1110-3GE42-0AA0 MCCB is ideal for:
Provides dependable protection against overloads and short-circuit faults, helping prevent equipment failure and costly downtime.
Protects motors, transformers, switchgear, cables, and distribution systems from abnormal electrical conditions.
Manufactured according to Siemens' globally recognized engineering standards, ensuring dependable performance in demanding industrial environments.
Supports stable operation of electrical systems and improves overall power distribution reliability.
The Siemens SENTRON 3VA series is designed to provide advanced protection, compact installation, and flexible application support. The series offers thermal magnetic and electronic trip unit options, multiple breaking capacities, and a wide range of accessories, making it suitable for diverse low-voltage power distribution applications.
At SBSmart.in, we specialize in supplying genuine industrial electrical products, MCCBs, switchgear, automation components, and power distribution accessories.
✔ 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 & Project Supply Support
✔ Trusted Industrial Supply Partner
When you purchase the Siemens 3VA1110-3GE42-0AA0 MCCB from SBSmart, you receive authentic Siemens quality backed by professional support and dependable service.
| Specification | Details |
|---|---|
| Product Name | Molded Case Circuit Breaker (MCCB) |
| Model Number | 3VA1110-3GE42-0AA0 |
| SKU | 3VA1110-3GE42-0AA0 |
| Brand | Siemens |
| Series | SENTRON 3VA |
| Product Type | MCCB |
| Trip Unit Type | Thermal Magnetic Trip Unit |
| Protection Technology | Adjustable Thermal Fixed Magnetic (ATFM) |
| Protection Functions | Overload Protection & Short-Circuit Protection |
| Application | Power Distribution & Circuit Protection |
| Mounting Type | Panel Mounted |
| Voltage Application | Low Voltage Distribution |
| Construction | Industrial-Grade Design |
| Operational Reliability | High |
| Maintenance | Low Maintenance |
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