Molded Case Circuit Breaker for Circuit Protection
This molded case circuit breaker distributes electrical energy and protects circuits. It provides overload, undervoltage, and short circuit protection for power supply equipment.
Technical Specifications
Product Overview
Professional Circuit Protection
The YFCM1 series molded case circuit breaker is engineered for reliable distribution of electric energy and comprehensive protection of power supply equipment. It provides robust defense against overloads, undervoltage conditions, and short circuits in AC 50Hz networks. With a compact design and high breaking capacity, this device is suitable for both infrequent circuit switching and motor protection in industrial and commercial environments.
Technical Specifications
Performance Metrics
400 V
Rated Operational Voltage
125 A
Rated Current
35 kA
Ultimate Breaking Capacity (Icu)
25 kA
Service Breaking Capacity (Ics)
Insulation Characteristics
800 V
Insulation Voltage (Ui)
8 kV
Impulse Withstand Voltage (Uimp)
Key Features
- Manual 'Push to Trip' test button
- Compact design for space-efficient installation
- Anti-vibration construction
- Short arc suppression
Standards & Compliance
- Certification Standards
- IEC 60947-2GB/T 14048.2CE
