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Siemens

ACB: SENTRON 3WTPlus Microprocessor based trip unit – 3WT8256-6UA34-5AB2

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Best Price (Excl. GST):
1,465,550 / nos MRP: ₹1,465,550 / nos
GST (18%): 263,799
Total Price (Incl. GST): ₹1,729,349
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Product Description

Siemens SENTRON 3WTPlus Microprocessor Based Trip Unit Air Circuit Breaker – 3WT8256-6UA34-5AB2

Advanced Power Protection for Critical Industrial and Commercial Systems

The Siemens 3WT8256-6UA34-5AB2 SENTRON 3WTPlus Air Circuit Breaker (ACB) is a high-performance low-voltage protection solution designed to deliver intelligent fault management, reliable switching performance, and advanced monitoring capabilities. Equipped with a sophisticated microprocessor-based trip unit, the 3WT8256-6UA34-5AB2 ensures precise protection against overloads, short circuits, instantaneous faults, and earth faults, making it an ideal choice for modern power distribution systems.

Available at SB Smart (sbsmart.in), the Siemens 3WT8256-6UA34-5AB2 combines Siemens' globally trusted switchgear engineering with intelligent electronic protection technology. As part of the renowned SENTRON 3WTPlus Series, this Air Circuit Breaker is specifically developed for industrial plants, commercial complexes, infrastructure projects, utility networks, and mission-critical facilities that require maximum operational reliability and electrical safety.

The 3WT8256-6UA34-5AB2 offers superior protection coordination, advanced fault diagnostics, and dependable performance, helping businesses minimize downtime, protect valuable assets, and maintain continuous power availability.


Built for Long-Term Industrial Reliability

Electrical distribution systems demand protection devices that can withstand challenging operating conditions while maintaining consistent performance. The Siemens 3WT8256-6UA34-5AB2 Air Circuit Breaker is engineered with a rugged mechanical structure and advanced electronic protection system to ensure long service life and dependable operation.

Its intelligent microprocessor-based trip unit continuously monitors electrical parameters and instantly responds to abnormal conditions. This proactive protection approach helps prevent equipment damage, reduce maintenance costs, and improve overall system reliability.

The draw-out breaker design further enhances operational efficiency by simplifying installation, inspection, testing, and maintenance procedures. This feature is especially valuable in facilities where uninterrupted power supply is critical.


Intelligent Microprocessor-Based Protection Technology

At the core of the Siemens 3WT8256-6UA34-5AB2 is a highly advanced electronic trip unit that provides accurate protection and intelligent monitoring capabilities.

Unlike conventional circuit breakers, the microprocessor-based system continuously evaluates network conditions and responds precisely to electrical faults, ensuring improved protection coordination and operational safety.

Key Protection Functions

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

These intelligent features help optimize power distribution performance while reducing operational risks and maintenance requirements.


Key Features of Siemens 3WT8256-6UA34-5AB2

  • Genuine Siemens SENTRON 3WTPlus Air Circuit Breaker
  • Product Code: 3WT8256-6UA34-5AB2
  • Advanced microprocessor-based electronic trip unit
  • Intelligent protection and monitoring functions
  • Draw-out Air Circuit Breaker configuration
  • Suitable for low-voltage power distribution applications
  • Long-time overload protection
  • Short-circuit protection
  • Instantaneous protection
  • Earth fault protection
  • Adjustable protection parameters
  • High switching performance
  • Long electrical and mechanical endurance
  • Easy maintenance and servicing
  • Siemens-certified quality and reliability

Applications

The Siemens 3WT8256-6UA34-5AB2 Air Circuit Breaker is suitable for:

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

Why Buy Siemens 3WT8256-6UA34-5AB2 from SB Smart?

At SB Smart, we provide genuine Siemens switchgear and industrial electrical products sourced through trusted supply channels. The Siemens 3WT8256-6UA34-5AB2 SENTRON 3WTPlus Air Circuit Breaker offers advanced protection technology, intelligent monitoring capabilities, and long-term operational reliability for demanding power distribution applications.

Whether you are upgrading an existing electrical network, designing a new switchboard, or implementing advanced protection solutions for critical infrastructure, the 3WT8256-6UA34-5AB2 delivers the performance, safety, and reliability expected from Siemens SENTRON technology.

Technical Specifications

SpecificationDetails
Product NameAir Circuit Breaker (ACB)
ManufacturerSiemens
Brand SeriesSENTRON 3WTPlus
Model Number3WT8256-6UA34-5AB2
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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