DW45 Series
DW45 Intelligent Air Circuit Breaker (ACB)
High Efficiency
Low loss design
Low Noise
Stable operation
Fire Resistant
Safe indoor use
Environmentally Friendly
Long service life
DW45 series intelligent air circuit breaker (ACB) rated 200A, 3P, 400/690V AC, breaking capacity 65kA. Microprocessor-based trip unit with LCD display, LSIG-N protection, Modbus communication optional. Draw-out and fixed mounting available. IEC 60947-2 certified for main distribution protection.
Capacity / Model Rating
Primary Voltage
Secondary Voltage
Current
Technical Specifications (DW45-200A/3P)
| Item | Value |
|---|---|
| Rated Current | 200A |
| Number of Poles | 3P |
| Rated Operating Voltage | 400/690V AC |
| Rated Breaking Capacity (Icu@400V) | 65kA |
| Trip Unit | Microprocessor LSIG-N with LCD |
| Mounting | Draw-out / Fixed |
| Mechanical Life | 10,000 operations |
| Communication | Modbus RTU (optional) |
| Standard | IEC 60947-2, GB 14048.2 |