Description
The FQTS-63 4P 63A 400V Circuit Breaker is engineered to provide reliable protection for electrical circuits in residential, commercial, and industrial applications. This circuit breaker ensures the safety and efficiency of electrical systems by interrupting overcurrents and preventing damage to connected devices.
Key Features:
- Pole Configuration: 4P (Four Pole)
- Rated Current (In): 63A
- Rated Operating Voltage (Ue): 400V
- Breaking Capacity: High capacity to handle fault conditions, ensuring maximum safety.
- Protection Mechanism: Thermal-magnetic trip unit that provides both overcurrent and short-circuit protection.
- Installation: DIN rail mounting for easy and secure installation.
- Compliance: Meets international safety standards with CE and RoHS certifications.
Technical Specifications:
- Rated Insulation Voltage (Ui): 500V
- Ultimate Breaking Capacity (Icu): 6kA
- Run Breaking Capacity (Ics): 3kA
- Mechanical Life: 10,000 operations
- Electrical Life: 4,000 operations
- Tripping Curve: C-type characteristic for general applications
- Ambient Temperature Range: -5°C to +40°C
- Altitude: Suitable for installation up to 2000 meters
Applications:
- Residential Installations: Provides protection for household electrical circuits, preventing overcurrent and short circuits.
- Commercial Buildings: Ensures the safety of electrical systems in offices, shops, and other commercial spaces.
- Industrial Facilities: Offers reliable protection for machinery and equipment, preventing electrical faults.
Dimensions and Weight:
- Width: 72mm
- Height: 80mm
- Depth: 71mm
- Weight: 0.45 kg
Options:
- Auxiliary Contact (AX): Optional for remote signaling
- Alarm Contact (AL): Optional for fault indication
- Shunt Release (SHT): Optional for remote tripping
- Undervoltage Release (UNT): Optional for additional protection
The FQTS-63 4P 63A 400V Circuit Breaker from FEEO Electric is a versatile and reliable component for ensuring the safety and efficiency of your electrical systems. It provides robust protection against overcurrent and short circuits in a variety of applications, making it an essential part of any electrical installation