Technical Specifications
Overview
Intelligent Universal Air Circuit Breaker
This intelligent universal air circuit breaker is engineered for robust protection and control in high-capacity electrical distribution systems. Compliant with international IEC 60947-2 standards, it supports a wide range of operational currents from 630A to 6300A. The unit features advanced communication protocols including Modbus and Profibus-DP, offering seamless integration into modern power management networks.
General Specifications
Installation Types
Fixed TypeWithdrawable Type
- Compliance Standards
- IEC 60947-2GB/T 14048.2
- Communication Protocols
- ModbusProfibus-DPDevice Net
Electrical Performance
Performance Metrics
1,000 V
Max Insulation Voltage
12 kV
Max Impulse Withstand
3
Pollution Degree
Short-Circuit Capacity (400V)
| Model | Icu (kA) | Ics (kA) |
|---|---|---|
| GTW1-1000 | 50 | 35 |
| GTW1-2000 | 85 | 50 |
| GTW1-3200 | 100 | 65 |
| GTW1-6300 | 120 | 80 |
- Rated Operational Voltage
- 400/415/690 V
- Rated Current Range
- 630 - 6300 A
- Operating Frequency
- 50 Hz
Installation and Configuration
- Connection Orientation
- Vertical/Horizontal
- Incoming Line Method
- Up/Down
- Utilization Category
- B
