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3VA2580-6KQ42-0AA0 | MCCB 800 A, 4 Pole, 85 kA, O/L, S/C & E/F, Microprocessor Based Trip Unit ETU860 LSIG – Siemens
Product Overview
The 3VA2580-6KQ42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for industrial and commercial applications, this MCCB offers reliable protection against overload, short-circuit, and earth fault conditions. It features a microprocessor-based trip unit (ETU860) with LSIG protection, ensuring precise and adjustable tripping characteristics.
Key Features
- Rated Current: 800 A
- Number of Poles: 4 Pole
- Breaking Capacity: 85 kA
- Protection Functions: Overload (O/L), Short-Circuit (S/C), and Earth Fault (E/F)
- Trip Unit: Microprocessor-based ETU860 with LSIG protection
- Adjustable Settings: Allows customization of tripping parameters for optimal protection
- Compact Design: Space-saving and easy to install
- Compliance: Meets international standards for safety and performance
Applications
This MCCB is suitable for a wide range of applications, including:
- Industrial power distribution systems
- Commercial buildings and facilities
- Data centers and IT infrastructure
- Renewable energy systems
- Motor protection and control
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Current | 800 A |
| Number of Poles | 4 Pole |
| Breaking Capacity | 85 kA |
| Trip Unit | ETU860 (LSIG) |
| Protection Functions | Overload, Short-Circuit, Earth Fault |
| Operating Voltage | Up to 690 V AC |
| Standards Compliance | IEC 60947-2, UL 489, and others |
Benefits
- Enhanced safety with advanced protection features
- High breaking capacity for demanding applications
- Flexible and adjustable settings for precise protection
- Durable and reliable performance in harsh environments
- Easy integration into existing electrical systems
Product Data Sheet
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