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ABB 1SAZ211201R2045 & 1SBL397001R1311 Now in Stock - Advanced Circuit Protection & Control Relays

ABB 1SAZ211201R2045 & 1SBL397001R1311 Now in Stock 

Advanced Circuit Protection & Control Relays 

      

--- Hongkong,China/ September 2, 2025



Hongkong,China/ September 2, 2025 – HONGKONG XIEYUAN TECH CO.,LIMITED, a premier supplier of industrial electrical components, announces new inventory of ABB 1SAZ211201R2045 contactor relays and 1SBL397001R1311 protection relays. These advanced solutions deliver reliable circuit control and protection for demanding industrial applications.


ABB 1SAZ211201R2045 Contactor Relay

  • Rated Current: 25A at AC-3, 400V

  • Poles: 4-pole design

  • Coil Voltage: 230V AC

  • Features:

    • Compact modular design

    • Easy accessory mounting

    • LED status indicator

    • Long electrical life: ≥1 million operations



ABB 1SBL397001R1311 Protection Relay

  • Rated Current: 63A

  • Protection Functions: Overload, short-circuit, phase failure

  • Communication: MODBUS RTU protocol

  • Features:

    • Advanced diagnostics

    • LCD display for monitoring

    • Event logging capability

    • DIN rail mounting

Key Features & Benefits

🔧 1SAZ211201R2045 Advantages

  • Space-Saving Design: 45% more compact than previous generations

  • Energy Efficient: Low power consumption coil (≤3W)

  • Quick Installation: Tool-free accessory mounting

  • Universal Application: Suitable for various load types

⚡ 1SBL397001R1311 Advantages

  • Advanced Protection: Comprehensive motor protection features

  • Smart Monitoring: Real-time diagnostics and communication

  • Easy Setup: Intuitive interface and programming

  • High Accuracy: ±1% measurement accuracy

Technical Specifications

         
Parameter 1SAZ211201R2045 1SBL397001R1311
Rating 25A, 4-pole 63A protection relay
Voltage 230V AC coil 24-240V AC/DC supply
Communication N/A MODBUS RTU
Protection IP20 IP20
Mounting DIN rail DIN rail

Industry Applications

  • Manufacturing: Machine control and motor protection

  • Building Automation: HVAC and lighting control systems

  • Water Treatment: Pump control and protection

  • Energy Management: Power distribution systems

  • Industrial Automation: Process control applications

Competitive Advantages


  • ABB Quality: Swiss engineering and manufacturing excellence
  •  Energy Efficiency: Reduced power consumption and operating costs
  • Easy Integration: Compatible with major automation systems
  • Global Certifications: UL, IEC, CSA, and other international standards
  • Technical Support: ABB-certified engineering assistance



OTHER MODELS FOR REFERENCE

TA25DU-0.16M    1SAZ211201R2005                      TA25DU-0.4M    1SAZ211201R2013
TA25DU-0.25M    1SAZ211201R2009                      TA25DU-0.63M    1SAZ211201R2017
TA25DU-1.0M    1SAZ211201R2021                        TA25DU-1.8M    1SAZ211201R2025
TA25DU-1.4M    1SAZ211201R2023                        TA25DU-11M    1SAZ211201R2043
TA25DU-14M    1SAZ211201R2045                         TA25DU-25M    1SAZ211201R2051
TA25DU-19M    1SAZ211201R2047                         TA25DU-32M    1SAZ211201R2053



ABB 1SAZ211201R2045 contactor relay & 1SBL397001R1311 protection relay available.

Industrial-grade reliability, fast shipping. Authorized ABB distributor. 

Request quote today!


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