Power supply surge protection units

5 companies | 20 products
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type 1 surge protection unit
type 1 surge protection unit
ATCOMPACT M1 50kA

Voltage: 275, 230 V
Primary current: 50,000, 25,000 A
Open circuit voltage: 2.5 kV

Tested and certified as a protector Type 1 according to the standard EN IEC 61643-11. Suitable for Categories III, IV according to ITC-BT-23. Compact multi-pole protection. Containing gas discharge ...

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Aplicaciones Tecnológicas, S.A.
type 1 surge protection unit
type 1 surge protection unit
ATBARRIER MFF

Voltage: 275, 230 V
Primary current: 50,000 A
Open circuit voltage: 900 V

... and certified as a protector Type 1+2+3 according to the standard EN IEC 61643-11. Suitable for Categories IIII, IV according to ITC-BT-23. The operating current of the line must be lower than 63 A. Compact multi-pole ...

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Aplicaciones Tecnológicas, S.A.
type 2 surge protection unit
type 2 surge protection unit
ATBARRIER MM

Voltage: 275, 230 V
Primary current: 50,000 A
Open circuit voltage: 1.4 kV

... as a protector Type 1+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 protection unit
type 2 surge protection unit
ATBARRIER TM

Voltage: 400, 230, 460, 275 V
Primary current: 50,000 A
Open circuit voltage: 1.4 kV

... as a protector Type 1+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 protection unit
type 2 surge protection unit
BR-25GRS 1+1

Voltage: 275, 150, 320 V
Primary current: 25,000 A

Features: Iimp: 25kA/50kA Number of poles: 1P, 2P, 3P, 4P, 3P+NPE, 1P+NPE. LED Visual display. Remote signalling available.. 35mm wide electrical installation guide rail. Failure indicator flop and remote communication interface optional.

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-7M 3+1

Voltage: 255, 275 V
Primary current: 7,000 A
Open circuit voltage: 1.3 kV

Features: Iimp: 7kA Imax: 50kA Number of poles: 1P, 2P, 3P, 4P, 3P+N, 1P+N. Visual display. Precise and easy to install. According to product standard IEC/DIN EN 61643-11. It is the combination of Class B (10/350us) and class ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-20 4P

Voltage: 275 V
Primary current: 10,000 A

... For the protection of AC electrical networks from lightning, internally induced transients and also external voltage transients. ● Widely used to industry and automation, commercial and residential installations. Advantage: Voltage ...

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Britec Electric Co., Ltd
4-pole surge protection unit
4-pole surge protection unit
BR-60 4P

Voltage: 275 V
Primary current: 30,000 A

Features: Type 2 pressure limiting surge protector. Modular structure design. In: 30kA. Imax could reach 60kA. 1P, 2P, 3P, 4P, 1P+N, 3P+N. Protection class: Class II. Comply with IEC61643-11 ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-60 1+1

Voltage: 275 V
Primary current: 30,000 A

... with thermal disconnection tripping device. Suitable for AC 50/60Hz, rated voltage up to 380v power supply system. For using in the lightning protection zones concept ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-80 2P

Voltage: 275 V
Primary current: 40,000 A

... maintenance. Thermal isolating arrester disconnector offers a high level of protection against overload. Compact size, good performance and best surge protector for your power ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-80 1+1

Voltage: 275 V
Primary current: 40,000 A - 80,000 A
Open circuit voltage: 1 kV - 2.3 kV

... . Low voltage protection level. Visual indication, green to red, when replacement of the cartridge is required. Employs metal oxide varistor (MOV) technology. Thermal isolating arrester disconnector offers a high ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-110 4P

Primary current: 50,000 A - 110,000 A

... This surge protective device is used for lightning and overvoltage protection in AC50/60Hz. – Reliable control – BR-110 series surge protector devices ...

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Britec Electric Co., Ltd
type 2 surge protection unit
type 2 surge protection unit
BR-110 3P

Voltage: 275, 320, 385 V
Primary current: 50,000 A

... This surge protective device is used for lightning and overvoltage protection in AC50/60Hz. – Reliable control – BR-110 series surge protector devices ...

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Britec Electric Co., Ltd
type 3 surge protection unit
type 3 surge protection unit
BR-20DP 4P

Voltage: 30, 75, 150, 275 V
Primary current: 10,000 A - 20,000 A

... lightning discharges High performance varistor with thermal disconnection tripping device Protection class: Type 3, Class III. Pole number: 4P. Surge arrester used to guard sensitive ...

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Britec Electric Co., Ltd
surge protection unit for railway applications
surge protection unit for railway applications
XLY-380/40-Q

... realize thecomprehensive protection of the three-phase power supply system: differentialmode (lateral) protection for LI-N, L2-N, L3-N; common mode (longitudinal)protection ...

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Shenzhen Keanda Electronic Technology Corporation
power supply surge protection unit
power supply surge protection unit
XLY-220/20-Q

... communication machinery room to realize thecomprehensive protection of the single-phase power supply system: differentialmode (lateral) protection between L-N lines; ...

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Shenzhen Keanda Electronic Technology Corporation
power supply surge protection unit
power supply surge protection unit
SPD44

Primary current: 16 A

• - Surge protection • - Incorporates transient voltage suppressors and gas discharge tubes • - Suited to single phase supplies • - 44mm wide, DIN Rail mount • - Replaces M3SPD The ...

type 2 surge protection unit
type 2 surge protection unit
EDPAT-3P

Voltage: 1,500 V

... abbreviation of surge protection devices, are used in power supply networks to protect electrical equipment from damage caused by power surges ...

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