The Siemens 3WT8252-6UN34-5AB2 SENTRON 3WTPlus Air Circuit Breaker (ACB) is a premium low-voltage protection device engineered to provide intelligent fault management, advanced monitoring, and reliable switching performance in modern power distribution systems. Featuring a sophisticated microprocessor-based trip unit, the 3WT8252-6UN34-5AB2 delivers precise protection against overloads, short circuits, instantaneous faults, and earth faults, helping maintain operational continuity and system reliability.
Available through SB Smart (sbsmart.in), the Siemens 3WT8252-6UN34-5AB2 is designed for industrial facilities, commercial buildings, utility substations, infrastructure projects, manufacturing plants, and mission-critical installations where uninterrupted power supply and equipment protection are essential. As part of the globally trusted SENTRON 3WTPlus Series, this Air Circuit Breaker combines Siemens’ advanced switchgear engineering with intelligent electronic protection technology to deliver superior performance and long-term dependability.
The 3WT8252-6UN34-5AB2 Air Circuit Breaker helps improve power system stability, minimize downtime, and protect valuable electrical assets, making it an ideal solution for modern electrical distribution networks.
Electrical distribution systems demand protection devices capable of operating reliably under demanding conditions. The Siemens 3WT8252-6UN34-5AB2 Air Circuit Breaker is engineered with a rugged mechanical structure and advanced electronic protection capabilities to ensure dependable performance throughout its service life.
Its integrated microprocessor-based trip unit continuously monitors electrical conditions and responds instantly to abnormal events. This proactive protection approach helps prevent equipment damage, reduce maintenance costs, and improve overall system reliability.
The draw-out breaker design simplifies installation, inspection, maintenance, testing, and replacement procedures, reducing service downtime and improving operational efficiency. This makes the 3WT8252-6UN34-5AB2 particularly suitable for facilities where power availability is critical.
At the core of the Siemens 3WT8252-6UN34-5AB2 lies an advanced electronic trip unit designed to provide intelligent protection and comprehensive monitoring capabilities.
Unlike conventional protection devices, the microprocessor continuously evaluates network conditions and delivers accurate responses to fault situations, ensuring enhanced safety and improved protection coordination.
These advanced capabilities help optimize electrical network performance while minimizing operational risks and maintenance requirements.
The Siemens 3WT8252-6UN34-5AB2 Air Circuit Breaker is ideal for:
At SB Smart, we provide genuine Siemens switchgear and industrial electrical products sourced through trusted distribution channels. The Siemens 3WT8252-6UN34-5AB2 SENTRON 3WTPlus Air Circuit Breaker delivers intelligent protection, advanced monitoring capabilities, and long-term operational reliability for demanding electrical applications.
Whether you are upgrading an existing switchboard, designing a new power distribution system, or implementing advanced protection solutions for critical infrastructure, the 3WT8252-6UN34-5AB2 offers the performance, safety, and reliability expected from Siemens SENTRON technology.
| Specification | Details |
|---|---|
| Product Name | Air Circuit Breaker (ACB) |
| Manufacturer | Siemens |
| Brand Series | SENTRON 3WTPlus |
| Model Number | 3WT8252-6UN34-5AB2 |
| Product Type | Air Circuit Breaker |
| Trip Unit Type | Microprocessor Based Electronic Trip Unit |
| Breaker Configuration | Draw-Out Type |
| Pole Configuration | 4 Pole |
| Rated Current (In) | 1000A |
| Protection Functions | Overload, Short Circuit, Instantaneous & Earth Fault Protection |
| Monitoring Capability | Integrated |
| Adjustable Protection Settings | Yes |
| Fault Diagnostics | Yes |
| Communication Capability | Advanced Monitoring Ready |
| Application | Low Voltage Power Distribution |
| Frequency | 50/60 Hz |
| Industrial Application | Yes |
| Mechanical Endurance | High |
| Electrical Endurance | High |
| Brand | Siemens |
| Condition | New & Genuine Product |
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