-56%Sold out
3VA1140-5GE42-0AA0 | MCCB 40 A, 4 Pole, 55 kA, Adjustable O/L & Fixed S/C Settings, Thermal Magnetic Trip Unit (ATFM) – Siemens
The 3VA1140-5GE42-0AA0 is a high-performance Molded Case Circuit Breaker (MCCB) manufactured by Siemens. Designed for reliable and efficient circuit protection, this MCCB is suitable for a wide range of industrial and commercial applications.
Key Features:
- Rated Current: 40 A
- Number of Poles: 4 Pole
- Breaking Capacity: 55 kA
- Trip Unit: Thermal Magnetic Trip Unit (ATFM)
- Overload Protection: Adjustable Overload (O/L) Settings
- Short-Circuit Protection: Fixed Short-Circuit (S/C) Settings
- Design: Compact and robust design for easy installation and maintenance
- Compliance: Meets international standards for safety and performance
Applications:
This MCCB is ideal for use in power distribution systems, motor protection, and other applications requiring reliable circuit protection. Its adjustable overload settings and fixed short-circuit settings ensure optimal performance and safety in various electrical systems.
Technical Specifications:
| Parameter | Value |
|---|---|
| Rated Current | 40 A |
| Number of Poles | 4 Pole |
| Breaking Capacity | 55 kA |
| Trip Unit Type | Thermal Magnetic (ATFM) |
| Overload Protection | Adjustable |
| Short-Circuit Protection | Fixed |
| Mounting | Fixed |
| Standards | IEC 60947-2, IEC 60947-4-1 |
Benefits:
- Enhanced safety with reliable overload and short-circuit protection
- Flexible configuration with adjustable overload settings
- High breaking capacity ensures protection in demanding environments
- Durable construction for long-term reliability
Product Data Sheet
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