3 Phase Surge Protector -BT P BCM12.5 275 RM/3+N
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Type
BT P BCM12.5 275 RM/3+N
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Art.-No.
801 432
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Features
1. 10/350us 12.5kA, 8/20us 30-65kA for three phase 220V-240V AC TT/TN-S(“3+1” circuit)system. 2. Consist of MOV+GDT and thermal disconnection device. 3. High discharge capacity, quick response, pluggable. 4. Mode of protection:L-N/N-PE. 5. Multifunctional connection for conductors and busbars. 6. Green window will change to red when fault and also provide remote alarm control at the same time.
Main Distribution Boards
3 Phase, TT/TN-S
3P+NPE
High Energy MOV+ High Energy GDT
limp=12.5kA/37.5kA(10/350μs), Imax=65kA/100kA(8/20μs)（L-N/N-PE)
3 Phase Surge Protector defends power infrastructures from harmful voltages. This device enables industrial and commercial usage and has a discharge current ability of 12.5kA. The device operates at a nominal voltage of 230V/400V while including status indicators for continuous monitoring. The advanced implementation of MOV technology in 3 Phase Surge Protector delivers exceptional reliability to protect electrical panels industrial systems as well as communication equipment efficiently
3 Phase Surge Protector -BT P BCM12.5 275 RM 3+N
The 3-Phase Surge Protector is designed to provide reliable overvoltage protection for power systems, making it ideal for industrial and commercial applications with high protection requirements. Key features and functions are as follows:
Key Features
- High Discharge Capacity: Provides a maximum discharge current of 12.5kA to safeguard against severe energy surges.
- Voltage Compatibility: Supports nominal voltage operations at 275V (AC).
- Status Indication: Equipped with indicators for real-time monitoring of operational status.
- High Reliability: Utilizes advanced Metal Oxide Varistor (MOV) technology for stable and long-term performance.
Technical Specifications
- Maximum Continuous Operating Voltage (Uc): 275V AC
- Nominal Discharge Current (In): 5kA
- Maximum Discharge Current (Imax): 12.5kA
- Response Time: <25 nanoseconds
- Operating Temperature Range: -40°C to +80°C
- Installation Method: DIN Rail Mount
Applications
- Electrical Distribution Panels: Ensures the continuous operation of power distribution systems.
- Industrial Control Systems: Protects essential automation and control equipment.
- Communication Equipment and Server Rooms: Safeguards critical networking and server systems from surges.
- Renewable Energy Stations: Ideal for photovoltaic and wind power installations.
Advantages:
- Advanced Protective Technology: High-performance materials ensure reliable surge protection and value-for-money solutions.
- Multi-Layer Protection: Ensures continuous operation of electrical equipment over extended periods.
- Eco-Friendly Design: Manufactured with environmentally friendly materials and compliant with international standards such as RoHS.
Technical Data
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