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The DZ15 series plastic case circuit breaker is designed for AC 50Hz applications with rated working voltage up to 380V and current ratings from 10A to 100A. These reliable circuit protection devices feature excellent overload and short-circuit protection capabilities, making them suitable for line conversion and motor starting applications.
Key features include a fast-operating mechanism with clear on/off indication, AgZnO contact material for superior conductivity and durability, and oil-damped hydraulic release mechanism for precise inverse-time protection characteristics. The breaker's robust construction ensures long service life even under frequent operation conditions.
The DZ15 series offers comprehensive protection with adjustable trip settings: 1.05In (no trip within 1 hour), 1.3In (trip within 1 hour), 3.0In (recovery time ≥2s), and 10In (trip ≤0.2s). These breakers are available in 1, 2, 3, and 4 pole configurations to meet various application requirements.
With breaking capacities ranging from 3000A to 5000A depending on model, these breakers provide reliable protection for electrical circuits. The compact design allows for easy installation in various electrical panels and distribution systems.
Logistics were handled exceptionally well. The shipping was prompt and the package arrived ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the product itself appears to be very high. The construction feels solid and robust, exactly as one would hope for a critical electrical component. The finish is clean and the components fit together perfectly. As for the service, the communication from the seller was clear and professional. Any preliminary questions I had were answered quickly and thoroughly. Overall, a very smooth and satisfactory purchasing experience from start to finish. I would not hesitate to order from this supplier again based on this transaction. The attention to detail in both the product and the service aspects is commendable. It is clear that care is taken at every step of the process.
Quick delivery and excellent packaging ensured the circuit breaker arrived in perfect condition. The quality appears robust, with a solid molded case and clear markings. Customer service was responsive when I inquired about shipping timelines. Overall, a smooth transaction from start to finish.
