Three-phase surge arresters

18 companies | 206 products
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type 2 surge protector
type 2 surge protector
7P series

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 ...

type 2 surge arrester
type 2 surge arrester
ATSUB 40-D T

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, ...

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Aplicaciones Tecnológicas, S.A.
type 2 surge arrester
type 2 surge arrester
ATSUB-4P 15-300 TT

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 ...

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Aplicaciones Tecnológicas, S.A.
type 2 surge arrester
type 2 surge arrester
ATSUB-4P-NR 40 TT

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 ...

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Aplicaciones Tecnológicas, S.A.
type 2 surge arrester
type 2 surge arrester
DGXF 275 series

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 ...

type 2 surge arrester
type 2 surge arrester
DGT2 275 series

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 ...

type 2 surge arrester
type 2 surge arrester
DSR1-4-440

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, ...

three-phase surge arrester
three-phase surge arrester
DAC15C series

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 ...

type 1 surge arrester
type 1 surge arrester
DS250VG-690 series

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 ...

type 1 surge arrester
type 1 surge arrester
BR-12.5M 4P series

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 ...

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Britec Electric Co., Ltd
type 2 surge arrester
type 2 surge arrester
BR-40 4P series

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 ...

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Britec Electric Co., Ltd
type 1 surge arrester
type 1 surge arrester
BR-50GR 4P series

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 ...

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Britec Electric Co., Ltd
type 1 surge protector
type 1 surge protector
EGA 1 320/3+0 LF

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 ...

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Cirprotec
type 2 surge protector
type 2 surge protector
EGA 1 320/3+1 LF

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 ...

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Cirprotec
type 1 surge protector
type 1 surge protector
EGA 1 320/4+0 LF

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 ...

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Cirprotec
type 2 surge arrester
type 2 surge arrester
FV20C/4-275S

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. ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 1 surge arrester
type 1 surge arrester
FV30B+C/4- 275(S)

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 ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 2 surge arrester
type 2 surge arrester
FV20C/3+NPE- 320S

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 ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 1 + 2 lightning arrester
type 1 + 2 lightning arrester
SLS-B+C100/3+1

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 ...

type 1 + 2 lightning arrester
type 1 + 2 lightning arrester
SLS-B+C50/3+1

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 ...

type 2 lightning arrester
type 2 lightning arrester
SLS-C20/3+1

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 ...

type 1 surge arrester
type 1 surge arrester
SPD

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 ...

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Powerware
power supply surge protector
power supply surge protector
SD20H230A404

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. ...

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Xiamen SET electronics Co.,Ltd
class IEC 4 surge arrester
class IEC 4 surge arrester
AZ series

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 ...

type 2 surge arrester
type 2 surge arrester
EL-T2/3+1-275

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 ...

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Leutron GmbH
class II surge arrester
class II surge arrester
CCS01 series

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 ...

class I surge protector
class I surge protector
SP9-I series

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, ...

type 3 surge arrester
type 3 surge arrester
PA

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 ...

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DETAS
class I surge arrester
class I surge arrester
OSPD-3A

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 ...

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Orbital Lightning Protection Technologies
type 1 surge protector
type 1 surge protector
H10S13 series

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 ...

type 2 surge arrester
type 2 surge arrester
Vigivolt COMBI4PT

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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