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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
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Rated Current: 25A at AC-3, 400V
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Poles: 4-pole design
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Coil Voltage: 230V AC
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Features:
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Compact modular design
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Easy accessory mounting
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LED status indicator
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Long electrical life: ≥1 million operations

ABB 1SBL397001R1311 Protection Relay
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Rated Current: 63A
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Protection Functions: Overload, short-circuit, phase failure
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Communication: MODBUS RTU protocol
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Features:
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Advanced diagnostics
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LCD display for monitoring
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Event logging capability
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DIN rail mounting
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Key Features & Benefits
🔧 1SAZ211201R2045 Advantages
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Space-Saving Design: 45% more compact than previous generations
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Energy Efficient: Low power consumption coil (≤3W)
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Quick Installation: Tool-free accessory mounting
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Universal Application: Suitable for various load types
⚡ 1SBL397001R1311 Advantages
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Advanced Protection: Comprehensive motor protection features
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Smart Monitoring: Real-time diagnostics and communication
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Easy Setup: Intuitive interface and programming
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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
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Manufacturing: Machine control and motor protection
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Building Automation: HVAC and lighting control systems
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Water Treatment: Pump control and protection
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Energy Management: Power distribution systems
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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
ABB 1SAZ211201R2045 contactor relay & 1SBL397001R1311 protection relay available.
Industrial-grade reliability, fast shipping. Authorized ABB distributor.
Request quote today!