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The 4 Pole 315A Thermomagnetic Molded Case Circuit Breaker (MCCB) is designed for reliable circuit protection in industrial applications. This CE certified breaker features advanced thermomagnetic trip technology for comprehensive protection against overloads and short circuits.
With a compact design and high breaking capacity, this MCCB is suitable for installation in various orientations while maintaining optimal performance. The product meets international safety standards and is ideal for both land and marine applications.
The MCCB series offers multiple protection levels categorized as L-type (standard), M-type (high breaking) and H-type (ultra-high breaking) to suit different application requirements. The breaker's robust construction ensures reliable operation even in demanding environments.
Designed for operation in standard industrial environments with:
- Elevation up to 2000m
- Ambient temperature range: -5°C to +40°C
- Pollution degree 3
- Installation category III/IV
- Maximum relative humidity: 90% at 25°C
The circuit breaker can be installed either vertically or horizontally in locations free from excessive vibration. The magnetic field at installation site should not exceed 5 times the earth's magnetic field in any direction for optimal performance.
- Overload protection
- Short circuit protection
- Under voltage protection
- Instantaneous trip characteristics: 10In±20% (distribution) or 12In±20% (motor protection)
Very impressive delivery speed—the circuit breaker arrived well ahead of schedule, which minimized downtime for our industrial setup. Packaging was robust and secure, ensuring the product was in perfect condition upon arrival. The quality feels exceptional; it's solidly built with no visible defects, and the CE certification adds confidence in its reliability for heavy-duty applications. Customer service was proactive, providing clear tracking updates and promptly answering my queries about compatibility. Overall, a hassle-free experience that met all expectations for industrial-grade components.
Excellent delivery speed and packaging ensured the product arrived without any damage. Every aspect of the shipping process was handled professionally, which is crucial for industrial components like this. Efficient communication from the seller made the entire transaction smooth and worry-free. The quality appears robust and meets expectations for industrial use, though I haven't installed it yet. Overall, a very satisfactory purchase experience that I would recommend to others.
Certainly, the shipping was incredibly fast, with the package arriving ahead of schedule, which was a pleasant surprise. Communication throughout the process was clear and timely, making the whole experience smooth. The build quality appears robust and meets expectations, though a more detailed inspection will be needed later. Customer support was responsive when I had a query, providing helpful assistance promptly. Overall, a very satisfactory transaction that I would recommend to others.
