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- Three-phase surge arrester
Three-phase surge arresters
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Voltage: 230, 400 V
Primary current: 100,000, 20,000, 3,000, 12,500, 25,000 A
The 7P Series consists of Type 1 + 2, Type 1, Type 2 and Type 3 surge arresters. These devices include the following features (according to Type): • Single phase systems or three-phase ...
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Voltage: 400, 230, 800, 460 V
Primary current: 20,000, 40,000 A
Open circuit voltage: 1,800 V
Protector for power supply lines. 4-pole. Type 2. Uc = 800 VAC (L-L). Imax =40 kA. Up(In) = 1800 V. Size 2DIN. Tested and certified as a protector Type 2 according to the standard EN IEC 61643-11. Suitable for Categories I, II, ...
Aplicaciones Tecnológicas, S.A.
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Voltage: 520, 300, 555, 320 V
Primary current: 15,000, 5,000 A
Open circuit voltage: 900, 1,400 V
Tested and certified as a protector Type 2+3 according to the standard EN IEC 61643-11. Suitable for Categories I, II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Compact ...
Aplicaciones Tecnológicas, S.A.
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Voltage: 400, 230, 460, 275 V
Primary current: 40,000, 20,000 A
Open circuit voltage: 1,400, 700, 1,000 V
Tested and certified as a protector Type 2 according to the standard EN IEC 61643-11. Suitable for Categories I, II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Compact ...
Aplicaciones Tecnológicas, S.A.
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Voltage: 275 V
Primary current: 5,000 A
... operating System - uc - 255 Va c - 255 Vac Temporary Over Voltage (TOV) 5 sec. - UT - 335 Vac / withstand - Temporary Over Voltage (TOV) 120 mn U7 - - 440 Vac/ disconnection - Temporary Over Voltage ...
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Voltage: 275 V
Primary current: 20,000 A
... Protection mode Neutral configuration Max. AC operating System - Uc Temporary Over Voltage (TOV) 5 sec. UT Temporary Over Voltage (TOV) 120 mn UT Temporary Over Voltage N/PE - UT Leakage ...
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Voltage: 580 V
Primary current: 12,500 A
The Surge Protective Device (or SPD: generic name for any device that protects against voltage surges) is a recognized and effective solution to the overvoltage problem for any of power or telecom, data, ...
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Voltage: 120, 208, 230, 400 V
Primary current: 5,000 A
... Compact 3-phase+N type 2 (or 3) surge protector - In : 5 kA - Imax : 15 kA - Common mode/differential - Pluggable module - Remote signaling option - EN 61643-11, CEI 61643-11, UL1449 ...
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Voltage: 690 V
Primary current: 30,000 A
- Type 1+2+3 surge protector - In : 30 kA - Iimp : 25 kA - Low voltage Up - Internal disconnection, status indicator - Remote signaling - IEC 61643-11 and EN 61643-11 compliance The DS250VG-690 AC surge ...
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Voltage: 275, 320, 150 V
Primary current: 12,500, 25,000 A
... window. Application: To prevent power supply equipment from being damaged by surge and lightning. Use on buildings in applications where there is an external lightning protection system ...
Britec Electric Co., Ltd
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Voltage: 150 V - 440 V
Primary current: 20,000, 40,000 A
Pole number: 1P, 2P, 3P, 4P, 3P+N, 1P+N. SEMKO approval. The reaction time of less than 25 ns. Thermal stability 100A without additional protection. Color of visible window shows operating status, normal green, red fault. Remote ...
Britec Electric Co., Ltd
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Voltage: 120 V - 350 V
Primary current: 50,000, 160,000 A
... class I lightning protection test conducted by national professional testing institutions. • It is the first-level lightning protection product of ac power equipment. Application: For ...
Britec Electric Co., Ltd
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Voltage: 480, 277 V
Primary current: 20,000 A
... KEMA KEUR & ENEC) & UL Type 4CA cert • Lightning impulse current (10/350 μs): 12.5 kA per phase • Nominal discharge current (8/20 μs): 20 kA per phase • TT, TNC, TNS and isolated IT earthing ...
Cirprotec
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Voltage: 230, 400 V
Primary current: 20,000, 50,000 A
... KEMA KEUR & ENEC) & UL Type 4CA cert • Lightning impulse current (10/350 μs): 12.5 kA per phase • Nominal discharge current (8/20 μs): 20 kA per phase • TT, TNC, TNS and isolated IT earthing ...
Cirprotec
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Voltage: 230, 400 V
Primary current: 20,000 A
... KEMA KEUR & ENEC) & UL Type 4CA cert • Lightning impulse current (10/350 μs): 12.5 kA per phase • Nominal discharge current (8/20 μs): 20 kA per phase • TT, TNC, TNS and isolated IT earthing ...
Cirprotec
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Voltage: 230, 400, 275 V
Primary current: 20,000, 40,000 A
1. High discharge current. FV20C series is Imax 40kA 8/20us 2. With thermal cut-off member 3. Modular design, standard 35mm DIN rail installation 4. Working status indication window, and remote control contacts for your option 5. ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
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Voltage: 230, 400, 275 V
Primary current: 30,000, 60,000 A
... lightning and surge arresters, is suitable for TT and TN earthing systems. 3P+N construction lightning and surge arresters based on large power metal oxide varistors ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
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Voltage: 230, 400, 320, 255 V
Primary current: 20,000, 40,000 A
-Class II / Type 2 3 phase 3P+N surge protective devices. -Consisting of a base part and 1 MOV + 1GDT plug-in protection modules. -For using in the lightning protection ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
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Voltage: 380 V
Primary current: 25,000, 100,000 A
Lightning and surge arrester for three phase lines (3F+N) 380 V. Combined type 1 and 2 (Class B + C) protector, suitable for protection of low voltage ...
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Voltage: 230, 400 V
Primary current: 12,500, 50,000 A
Lightning and surge arrester for three phase lines (3F+N) 230/400 V. Combined type 1 and 2 (Class B + C) protector, suitable for protection of low ...
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Voltage: 380 V
Primary current: 12,000 A
Lightning and surge arrester for three phase lines (3F+N) 220 V. Type 2 (Class C) protector, suitable for protection of low voltage lines against ...
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Voltage: 120 V - 600 V
Primary current: 20,000 A
... protected MOVs as their surge suppression component, which disconnect automatically when subjected to abnormal conditions. Visually access the health of your surge protection At-a-glance LED status ...
Powerware
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Voltage: 275, 255 V
Primary current: 20,000, 40,000 A
Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-11. They are DIN-rail mountable featuring a fail-safe protection, visual indicator and remote signal contact. ...
Xiamen SET electronics Co.,Ltd
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Voltage: 145, 170, 300, 420, 550 kV
... blocks allows reduction of the size of the surge arrester, which is an important factor for GIS. These surge arresters are designed and type-tested according to IEC ...

Voltage: 230 V
Primary current: 20,000 A
Fully pluggable surge protective arrester for the use in three-phase TT and TNS systems. Test standard: IEC 61643-1 / EN 61643-11 Mounting on 35 mm DIN rail ...
Leutron GmbH
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Voltage: 275 V - 550 V
Primary current: 5,000 A - 100,000 A
Surge Protective Device SPD Application • Number of poles: 1, 2,3, 4; • Electric ratings: 230/400V, AC50/60Hz; • Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous ...
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Voltage: 240, 400 V
Primary current: 15,000, 25,000 A
Application SP9 Series surge protection device (hereinafter short as SPD), suitable for three phase distribution system with rated operating voltage AC 230/400V, 50Hz, ...
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Voltage: 400, 575 V
Thanks to the small dimensions, this filter can be mounted into the motor switchgear allowing to eliminate the voltage peaks at the source. It represents an optimal choice for threephase 50÷60 Hz motors with power up to 4kW. The use ...
DETAS
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Voltage: 380 V
Primary current: 1,000 A
•Three-phased system •Operating Voltage V(in) 380 V •Service Frequency 50/60 Hz •Activation 420 V •IEC Category Class I+II+III •Nominal Voltage UN 230 V AC(230/400 V AC - 275/420 V AC), 420 V AC(L-L) •Arrestor Nominal ...
Orbital Lightning Protection Technologies
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Voltage: 120 V - 600 V
Intermatic PanelGuard Surge Protective Devices are designed to react quickly and eliminate surges providing optimal protection to downstream equipment. PanelGuard Industrial/Commercial-grade series are ...
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Voltage: 0 V - 2,000 V
Primary current: 8,150 A
... device, caused by permanent voltage increases in three-phase systems. Comprised by MCB + 3 tripping coils + Vigivolt V3T. Manufactured according to EN50550 (POP) standard. It also protects against transient ...
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