Technical Specifications
Overview
Professional Circuit Protection
The DZ15 series molded case circuit breaker is designed for robust circuit protection in AC50Hz power systems. Rated for working voltages up to 380V and currents up to 100A, it effectively safeguards electrical lines against overloads and short-circuits. With reliable quick closing and opening mechanisms and durable AgZnO contact materials, this breaker ensures long-term safety and performance in industrial, commercial, and residential applications.
Technical Specifications
Technical Data
| Model | Voltage (V) | Pole Number | Breaking Capacity | Ops/hr |
|---|---|---|---|---|
| DZ15-40 | 380 | 1,2,3,4 | 3,000 | 120 |
| DZ15-63 | 380 | 1,2,3,4 | 5,000 | 120 |
Operating Temperature
-40 °C
Min Temp
40 °C
Max Temp
- Compliance Standards
- GB14048.2IEC60947-2
Key Features
Engineering Highlights
- Quick closing and opening mechanism
- Internal oxidized AgZnO contact material
- Low contact resistance
- Abrasion and fusion welding proof
- Hydraulic type long time delay release
