220V Surge Protector -BT PCM TT1+1 275 RM
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Type
BT PCM TT1+1 275 RM
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Art.-No.
810 821
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Features
1. Pluggable module, easy for installation and maintenance. 2. Consist of High Energy MOV + High Energy GDT and thermal disconnection devices. 3. High discharge capacity, quick response. 4. Double thermal disconnector devices, providing more reliable protection. 5. Green window will change to red when fault occurs and also provide remote alarm control at the same time. 6. Power system frequency:50/60 Hz. 7. Suitable for use in single phase 220V-240V AC systems. 8. Recommended backup fuse / MCB 32A. 9. Suitable for TT/ TN installations.
Sub-Distribution Boards
Single Phase, TN/TT
High Energy MOV+ High Energy GDT
In=20/40kA(8/20μs)
Imax=40/65kA(8/20μs)
The 220V Surge Protector represents a single-phase RM range that protects TN / TT systems at high performance levels. This device has a design for sub-distribution boards yet comes with units as well as indicators and sufficient protective mechanisms against surge overvoltage and lightning while providing suitable use for single/two/three-phase residential commercial and industrial installations.
220V Surge Protector - BT PCM TT1+1 275 RM
The BT PCM TT1+1 275 RM stands as a robust 220V surge protector device which defends electrical systems from overvoltage events and voltage spikes as well as lightning occurrences. The device integrates a self-built TT1+1 progress which makes it capable of shielding residential, commercial and industrial buildings against surge currents.
Key Features:
- TT1+1 Design: Functions as an earthing protection system for both live and neutral components of the TT system.
- High Surge Capacity: Copes with currents up to 40 kA of the waveform 8/20 µs.
- Voltage Compatibility: Ideal for 220V AC systems.
- Modular Design: The replaceable module feature makes the system serviceable through its modular design structure.
- Status Indicator: Provides continuous operational monitoring to ensure the management of organizational social activities.
Technical Specifications:
- Nominal Voltage (Un): 220-275 V AC
- Maximum Surge Current (Imax): 40 kA (8/20 µs)
- Voltage Protection Level (Up): ≤ 1.5 kV
- Response Time: < 25 ns
- Enclosure Rating: IP20
Applications:
- Utility Power Systems: Suitable for power distribution and supply systems in residential and commercial complex entities.
- Industrial Equipment Protection: The protective system was created specifically for different kinds of industrial equipment.
- IT and Telecommunication Systems: Includes information technology and telecommunication support systems.
- Renewable Energy Installations: Refers to establishments that generate new power from renewable energy sources and resources.
Benefits:
- Voltage Surge Protection: The system protects users through Voltage Surge Protection components that fight both voltage variations and spikes along with surges.
- Operational Continuity: Maintains uninterrupted operations in the system.
- Time-Efficient Maintenance: Reduces repair and maintenance time due to the device's modular design.
Technical Data
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