Electronic Molded Case Circuit Breaker
This electronic molded case circuit breaker offers residual current protection. It is designed for reliable circuit protection in electrical power distribution systems.
Technical Specifications
Product Overview
Advanced Electronic Circuit Protection
This electronic molded case circuit breaker is engineered for reliable power distribution and circuit protection in demanding industrial and commercial environments. It features advanced electronic trip units that provide precise, adjustable settings for overload, short-circuit, and under-voltage protection, ensuring enhanced safety and system uptime. The unit is designed for versatility, supporting applications ranging from standard power distribution to the infrequent starting of squirrel cage motors.
Technical Specifications
- Rated Insulation Voltage (Ui)
- 950 V
- Rated Operational Voltage (Ue)
- 690V and below
- Rated Current Range
- 12.5A - 630A
- Operating Frequency
- 50Hz / 60Hz
- Short-Circuit Breaking Capacity
- 18 kA
- Compliance Standards
- GB14048.2IEC60947-2
Performance Metrics
Operating Life (Cycles)
| Condition | Cycles |
|---|---|
| Power On | 1,000 |
| Power Off | 4,000 |
- Arcing Distance
- 0 mm
Features
Key Protection Features
Overload ProtectionShort-Circuit ProtectionUnder-Voltage ProtectionAdjustable Trip Settings
Application Suitability
- Power distribution systems
- Industrial electrical equipment
- Commercial facility power management
- Infrequent starting of squirrel cage motors (up to 400A)
