The Siemens 3WT8256-6KA64-5BC2 SENTRON 3WTPlus Air Circuit Breaker (ACB) is a premium low-voltage protection device engineered to deliver advanced fault protection, intelligent monitoring, and dependable switching performance for modern power distribution systems. Equipped with a sophisticated microprocessor-based trip unit, the 3WT8256-6KA64-5BC2 provides precise protection against overloads, short circuits, instantaneous faults, and earth faults while ensuring maximum operational reliability.
Available at SB Smart (sbsmart.in), the Siemens 3WT8256-6KA64-5BC2 is designed for industrial facilities, commercial buildings, utilities, infrastructure projects, manufacturing plants, and mission-critical applications where continuous power availability 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 electrical safety and system performance.
Whether deployed in PCC panels, MCC panels, main LT distribution boards, data centers, utility substations, or industrial process facilities, the 3WT8256-6KA64-5BC2 offers reliable protection and enhanced power management capabilities for modern electrical networks.
Power distribution systems require protection devices that can perform consistently under demanding operating conditions. The Siemens 3WT8256-6KA64-5BC2 Air Circuit Breaker is engineered with robust mechanical construction and advanced protection technology to ensure long-term operational reliability.
Its intelligent microprocessor-based trip unit continuously monitors electrical parameters and responds rapidly to abnormal conditions. This proactive protection mechanism helps prevent equipment damage, reduce downtime, and improve the overall stability of electrical installations.
The draw-out breaker design simplifies installation, inspection, maintenance, and replacement procedures. This improves serviceability and reduces maintenance time, making the 3WT8256-6KA64-5BC2 an ideal choice for facilities where operational continuity is a priority.
At the heart of the Siemens 3WT8256-6KA64-5BC2 lies an advanced electronic trip unit designed to provide intelligent fault analysis and precise protection coordination.
Unlike conventional circuit breakers, the microprocessor-based system continuously evaluates network conditions and automatically responds to fault situations with exceptional accuracy.
These intelligent capabilities help maximize system uptime while minimizing operational risks and maintenance costs.
The Siemens 3WT8256-6KA64-5BC2 Air Circuit Breaker is suitable for:
At SB Smart, we provide genuine Siemens switchgear and industrial electrical products sourced through trusted supply channels. The Siemens 3WT8256-6KA64-5BC2 SENTRON 3WTPlus Air Circuit Breaker offers intelligent protection, advanced monitoring capabilities, and long-term operational reliability for demanding electrical applications.
Whether you are upgrading an existing switchboard, designing a new electrical distribution system, or implementing advanced protection solutions for critical infrastructure, the 3WT8256-6KA64-5BC2 delivers 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 | 3WT8256-6KA64-5BC2 |
| 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) | 1600A |
| 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 | 50/60Hz |
| Industrial Application | Yes |
| Mechanical Endurance | High |
| Electrical Endurance | High |
| Brand | Siemens |
| Condition | New & Genuine Product |
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