Specifications: Type: Molded Case Circuit Breaker (MCCB) Number of Poles: 3P (3 poles) Current Rating: 40A Frame Size: 100E (indicates frame size and breaking capacity) Rated Voltage: 415V (commonly used for industrial power systems) Breaking Capacity: 25 kA at 415V (able to interrupt fault currents up to 25 kA) Tripping Characteristics: Thermal Protection: Overload protection (trips when the current exceeds the rated value for a specified time). Magnetic Protection: Short circuit protection (provides rapid disconnection in case of short-circuit fault). Adjustable Protection: Both thermal and magnetic protection are adjustable, allowing the breaker to be fine-tuned to the specific needs of the application. Protection Functions: Overload protection, short circuit protection, and fault protection (earth leakage protection can be added separately). Key Features: High Breaking Capacity: With a breaking capacity of 25 kA, the EZD 3P 100E 40A is capable of handling high fault currents, making it suitable for robust industrial applications. Adjustable Thermal and Magnetic Settings: Provides flexibility in adjusting the protection settings to match specific load requirements, which is important for diverse and dynamic electrical systems. Compact Design: Despite its high current rating, the EZD series is designed to save space and is ideal for installation in crowded electrical panels. Reliability and Durability: Built to withstand harsh environmental conditions, ensuring long-lasting protection for critical electrical systems. Modular and Versatile: The breaker can be equipped with various accessories such as auxiliary contacts, shunt trips, and motor operators for increased functionality. Applications: Industrial Power Systems: Protection of circuits in factories, workshops, and manufacturing plants. Commercial Buildings: Suitable for electrical distribution in large commercial complexes, offices, and retail spaces. Power Distribution Panels: Can be used in distribution boards to safeguard electrical circuits. Motor and Transformer Protection: Protects circuits that power large motors, transformers, and heavy electrical equipment. Substations and Switchgear: Provides protection in electrical switchgear and substations, ensuring system safety.