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Siemens

ACB: SENTRON 3WTPlus Microprocessor based trip unit – 3WT8256-6UP34-5AB2

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Best Price (Excl. GST):
1,477,015 / nos MRP: ₹1,477,015 / nos
GST (18%): 265,863
Total Price (Incl. GST): ₹1,742,878
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Product Description

Siemens SENTRON 3WTPlus Microprocessor Based Trip Unit Air Circuit Breaker – 3WT8256-6UP34-5AB2

Intelligent Power Protection for Critical Industrial Applications

The Siemens 3WT8256-6UP34-5AB2 SENTRON 3WTPlus Air Circuit Breaker (ACB) is a premium low-voltage switchgear solution designed to deliver advanced protection, intelligent monitoring, and reliable switching performance for modern power distribution systems. Equipped with a sophisticated microprocessor-based trip unit, the 3WT8256-6UP34-5AB2 ensures accurate fault detection and comprehensive protection against overloads, short circuits, and earth faults.

Available at SB Smart (sbsmart.in), the Siemens 3WT8256-6UP34-5AB2 is engineered for demanding industrial, commercial, utility, and infrastructure applications where electrical reliability and operational continuity are critical. As part of the globally trusted SENTRON 3WTPlus Series, this Air Circuit Breaker combines Siemens' proven switchgear technology with intelligent electronic protection features to enhance system safety and efficiency.

Whether installed in PCC panels, MCC panels, industrial manufacturing plants, commercial buildings, data centers, or utility substations, the 3WT8256-6UP34-5AB2 delivers dependable circuit protection and long-term operational reliability.


Built for Long-Term Industrial Reliability

Electrical distribution systems require protection devices capable of operating continuously under challenging conditions. The Siemens 3WT8256-6UP34-5AB2 Air Circuit Breaker is engineered with robust mechanical construction and advanced electronic technology to ensure exceptional performance throughout its service life.

Its intelligent trip unit continuously monitors system conditions and responds instantly to abnormal events, helping prevent equipment damage and reducing costly downtime. This advanced protection capability enhances network stability while supporting business continuity and operational safety.

The draw-out breaker configuration simplifies maintenance and inspection procedures, enabling quick servicing and replacement without significant disruption to electrical operations. This makes the 3WT8256-6UP34-5AB2 an ideal choice for facilities where uptime and maintainability are top priorities.


Advanced Microprocessor-Based Trip Unit Technology

At the core of the Siemens 3WT8256-6UP34-5AB2 is a powerful electronic trip unit that continuously analyzes electrical parameters and delivers precise protection against a wide range of fault conditions.

The microprocessor-based system provides intelligent diagnostics, adjustable protection settings, and advanced monitoring capabilities to help optimize electrical system performance.

Protection Functions Include:

  • Long-time overload protection
  • Short-circuit protection
  • Instantaneous fault protection
  • Earth fault protection
  • Adjustable protection parameters
  • Selective coordination capability
  • Real-time monitoring functions
  • Fault event recording
  • Enhanced equipment protection
  • Improved system reliability

These intelligent features help maintain safe, efficient, and uninterrupted operation of critical power distribution systems.


Key Features of Siemens 3WT8256-6UP34-5AB2

  • Genuine Siemens SENTRON 3WTPlus Air Circuit Breaker
  • Product Code: 3WT8256-6UP34-5AB2
  • Advanced microprocessor-based electronic trip unit
  • Intelligent protection and monitoring functions
  • Draw-out Air Circuit Breaker design
  • Suitable for low-voltage power distribution systems
  • Long-time overload protection
  • Short-circuit protection
  • Instantaneous protection
  • Earth fault protection
  • Adjustable protection settings
  • High switching performance
  • Long electrical and mechanical service life
  • Simplified maintenance and servicing
  • Siemens-certified quality and reliability

Applications

The Siemens 3WT8256-6UP34-5AB2 Air Circuit Breaker is ideal for:

  • Main LT Distribution Panels
  • PCC Panels
  • MCC Panels
  • Industrial Manufacturing Facilities
  • Commercial Buildings
  • Data Centers
  • Utility Distribution Systems
  • Infrastructure Projects
  • Process Industries
  • Power Generation Facilities
  • Smart Power Distribution Networks
  • Mission-Critical Electrical Installations

Why Buy Siemens 3WT8256-6UP34-5AB2 from SB Smart?

At SB Smart, we supply genuine Siemens switchgear and industrial electrical products sourced through trusted channels. The Siemens 3WT8256-6UP34-5AB2 SENTRON 3WTPlus Air Circuit Breaker provides advanced protection technology, intelligent monitoring capabilities, and long-term reliability for demanding electrical applications.

Whether you are upgrading an existing switchboard, designing a new power distribution system, or improving protection within a critical facility, the 3WT8256-6UP34-5AB2 delivers the safety, efficiency, and performance expected from Siemens SENTRON technology.

Technical Specifications

SpecificationDetails
Product NameAir Circuit Breaker (ACB)
ManufacturerSiemens
Brand SeriesSENTRON 3WTPlus
Model Number3WT8256-6UP34-5AB2
Product TypeAir Circuit Breaker
Trip Unit TypeMicroprocessor Based Electronic Trip Unit
Breaker ConfigurationDraw-Out Type
Pole Configuration4 Pole
Rated Current (In)1600A
Protection FunctionsOverload, Short Circuit, Instantaneous & Earth Fault Protection
Monitoring CapabilityIntegrated
Adjustable Protection SettingsYes
Fault DiagnosticsYes
Communication CapabilityAdvanced Monitoring Ready
ApplicationLow Voltage Power Distribution
Frequency50/60Hz
Industrial ApplicationYes
Mechanical EnduranceHigh
Electrical EnduranceHigh
BrandSiemens
ConditionNew & Genuine Product

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