The TERASAKI AR216S 1600A is a high-performance industrial circuit breaker engineered for reliable protection of electrical systems in commercial, industrial, and utility environments. Designed with advanced safety features and robust construction, it ensures the safety of electrical equipment and personnel while maintaining operational continuity.
🔧 Key Features
Rated 1600A for medium to high current industrial applications
High short-circuit breaking capacity for reliable fault protection
Thermal-magnetic trip unit for precise overload and short-circuit protection
Compact and modular design for space-efficient installation
Maintenance-friendly structure allowing easy inspection and replacement of components
Suitable for low and medium-voltage systems
Compliance with international safety standards
📊 Technical Specifications
Parameter
Specification
Manufacturer
Terasaki Electric Co., Ltd.
Model
AR216S
Rated Current
1600 A
Rated Voltage
415 V AC
Frequency
50/60 Hz
Short-Circuit Breaking Capacity
50 kA
Trip Unit
Thermal-Magnetic
Poles
3P
Mounting
Panel / Switchgear
Enclosure Type
IP40 / IP20 options
Operating Temperature
-5 to +40 °C
Dimensions (HxWxD)
450 × 300 × 200 mm
Weight
48 kg
Certification
IEC60947-2, CE
⚙️ Applications
Industrial Plants: Protects motors, transformers, and distribution networks
Power Distribution Systems: Ensures reliable operation of switchgear and control panels
Commercial Buildings: Provides robust safety for high-demand electrical loads
Renewable Energy Installations: Safeguards solar and wind power systems
🛠️ Installation & Maintenance Notes
Install in a clean, dry, and ventilated environment
Ensure proper torque settings on all connections
Regular inspection of contacts and trip unit recommended
Replacement of components should follow manufacturer guidelines
Avoid exposure to corrosive environments to prolong service life
