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type 1 surge arrester / DIN rail
type 1 surge arrester
IEC 61643-1, Class I IEC 61643-11, RoHS

Current: 12500, 20000, 40000, 25000, 50000 A

Surge-Trap® Type 1 - 50 kA belongs to a family of advanced and robust single pole Type 1/Class I lightning current arresters. This series is able to discharge current energy with a straight lightning ...

type 2 surge arrester / DIN rail
type 2 surge arrester
12.5 - 40 kA, EN 50539-11 IEC 61643-1

Current: 1250 A - 40000 A

... and areas with greater exposure to the atmosphere, where installations are usually provided with an external lightning protection system. Surge-Trap® Pluggable Type 2 - 40 kA STP T2 ...

type 3 surge arrester / DIN rail
type 3 surge arrester
IEC 61643-1 IEC 61643-11

Current: 20000 A
Voltage: 230, 120 V

The Surge-Trap Pluggable Type 2+3 -20 kA is a range of combined devices which is used to discharge induced transient overvoltages (Type 2/Class II). Compliant with IEC 61643-1 standards, the device provides protection ...

type 3 surge arrester / with housing / for LED lighting / outdoor
type 3 surge arrester

Current: 5000, 10000, 20000 A
Voltage: 20000, 10000 V

... systems Mersen Electrical Power is pleased to announce the launch of a complete line of surge protection devices for outdoor LED lighting installations. Surge-Trap®®® LED is part of the commitment ...

type 2 surge arrester / DIN rail
type 2 surge arrester
1000 VDC, 12.5 A, EN 61010-1 IEC 61439 UTE C15 712-1

This is an electronic protection system against electrocution hazard and which is designed for PV installations assurance for public construction, rooftop applications and sensible installations. An individual termination character per ...

type 3 surge protector / in-line / for radiofrequency applications / telecommunications
type 3 surge protector

The 3000 platform extends the existing lightning and EMP protection component program to 3 GHz. It is suitable for protecting broadband and remotely powered radio-frequency devices in various applications in industrial or military use.

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HUBER+SUHNER
type 1 surge arrester / gas discharge tube / in-line / for radiofrequency applications
type 1 surge arrester
Series 3401/3402

Standard versions for applications with RF and DC components on the antenna line. The standard GDT lightning / EMP protectors feature DC continuity and large bandwidth. Most HUBER+SUHNER GDT protector designs also offer excellent performance ...

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HUBER+SUHNER
type 2 surge arrester / in-line / for radiofrequency applications / telecommunications
type 2 surge arrester

HUBER+SUHNER gas discharge tube (GDT) technology based protectors are generally designed as coaxial feed-through devices for 50 or 75 ohm systems. GDT technology based protectors feature DC/AC continuity for remote powering and large bandwidth.

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HUBER+SUHNER
type 1 surge arrester / gas discharge tube / hybrid / high-power
type 1 surge arrester
Series 3409

Voltage: 0 V - 15000 V

HUBER+SUHNER series 3409 high-power gas discharge tube (GDT) protectors are a new generation of ultimate GDT protectors – suitable to meet the demanding high RF performance and protection requirements of future mobile communications transceivers ...

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HUBER+SUHNER
type 1 surge arrester / T-bias / in-line / telecommunications
type 1 surge arrester
Series 3410

HUBER+SUHNER series 3410 high-power gas discharge tube (GDT) protectors with integrated high-pass filter and DC injection port belong to the family of ultimate GDT protectors – suitable to meet the demanding high RF performance and protection ...

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HUBER+SUHNER
type 1 surge arrester / type 2 / type 3 / varistor
type 1 surge arrester
7P series

Current: 12500, 100000, 25000, 3000, 20000 A
Voltage: 230, 400 V

Surge arrester suitable for 230 V or 400 V system/applications Single phase systems or three-phase systems Replaceable varistor module and encapsulated spark gap module Visual and remote signalling of ...

surge protector
surge protector

Phoenix Contact your partner for protective devices. Our group is synonymous with future-oriented components, systems, and solutions in the fields of electrical engineering, electronics, and automation.

ESD surge suppressor
ESD surge suppressor
PGB10402 series

Voltage: 12, 250 V

PulseGuard® ESD Suppressors ensure high-end security for sensitive electronic equipment against electrostatic discharge with an increased on-chip protection of integrated circuitry suitable for low voltage, high-speed applications ...

ESD surge suppressor / compact
ESD surge suppressor
XGD10402 series

Voltage: 40, 24 V

XGD Series XTREME-GUARDTM ESD Suppressors protect sensitive electronic equipment against extreme ESD conditions. This series product is specifically designed to suppress fast-rising ESD transients up to 30kV while adding virtually no ...

ESD surge suppressor
ESD surge suppressor
LXES series

These devices protect products and systems from ESD, a phenomenon that could cause malfunctions and failures in electronic equipment.

ESD surge suppressor
ESD surge suppressor

... ESD protection range of devices from ST serve as voltage suppressors in their monolithic transient form, protecting against surges as specified in ISO 7637-2, as well as ESD as per IEC 61000-4-2 and ISO 10605. A wide ...

surge arrester
surge arrester
ISPRO D

Single-pole and multi-pole surge arresters - Class III / (D) ISPRO D(R) 10, ISPRO DM(R) (2+0), ISPRO DMG(R) (2+0) The ISPRO D, DM and DMG series of overvoltage surge protective devices ...

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Iskra d.d.
surge arrester
surge arrester
PV-ISPRO BS

Multi-pole Lightning Current and Surge Arresters for Photovoltaic Systems - Class I (B+C) and Class II (C) The PV ISPRO BS(R) and PV ISPRO C(R) series of over voltage surge ...

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Iskra d.d.
surge arrester
surge arrester
WT-ISPRO BS

Single-pole and multi-pole lighting and surge arresters for Wind Generation System - Class II / (B+C) The WT ISPRO series has been developed to meet the growing needs of wind generation facilities where ...

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Iskra d.d.
surge arrester
surge arrester
ISPRO AQ

Surge Arresters for Overhead Power Lines The ISPRO AQ 40 series of over voltage surge protective devices has been developed to protect against indirect lightning discharges ...

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Iskra d.d.
surge arrester
surge arrester
ISPRO C(R)

Single-pole and multi-pole surge arresters - Class II / (C) ISPRO C(R) 40, ISPRO C(R) 80 (1+1), ISPRO C(R) 120 (3+0), ISPRO C(R) 160 (4+0), ISPRO C(R) 160 (3+1) The ISPRO C(R) series of low cost, over ...

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Iskra d.d.
type 2 surge arrester / low-voltage / DIN rail / for power supplies
type 2 surge arrester
ATSHOCK Series

Current: 50000, 100000 A
Voltage: 150, 460, 275 V

The highest protection against transient overvoltages for power supply lines at the point they enter the building. ATSHOCK series provide protection even against direct lightning strikes. Tested and certified with lightning impulse ...

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Aplicaciones Tecnológicas, S.A.
type 1 surge arrester / low-voltage / 4-pole / DIN rail
type 1 surge arrester
ATSHIELD T Series

Current: 25000 A
Voltage: 275, 460 V

Effective and compact protection against transient overvoltages for TT and TNS power supply systems, using an internal combination of gas discharge tubes and varistors.

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Aplicaciones Tecnológicas, S.A.
type 1 surge arrester / compact / low-voltage / DIN rail
type 1 surge arrester
ATSHIELD M Series

Current: 25000 A
Voltage: 275, 150 V

Effective and compact protection against transient overvoltages for power supply systems, using an internal combination of gas discharge tubes and varistors.

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Aplicaciones Tecnológicas, S.A.
type 1 surge arrester / low-voltage / modular / for power supplies
type 1 surge arrester
ATSHIELD L Mod. Series

Current: 25000 A
Voltage: 275, 150 V

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Aplicaciones Tecnológicas, S.A.
type 1 surge arrester / modular / low-voltage / for power supplies
type 1 surge arrester
ATSHIELD N Mod.

Current: 75000 A
Voltage: 275 V

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Aplicaciones Tecnológicas, S.A.
type 1 surge arrester / DIN rail / low-voltage
type 1 surge arrester
SURGYS G140-F

Current: 25000 A

... as electrical equipment the SURGYS G140-F surge arrester is specially designed. It is useful against overvoltages due to industrial operation as well as over voltages due to lightning. This kind of surge ...

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SOCOMEC
type 1 surge arrester / type 2 / low-voltage / DIN rail
type 1 surge arrester
SURGYS G50-FE

Current: 12500 A

... ensure the protection of the low voltage distributions and installations of electrical equipment. This device is a type of surge arrester that is commonly recommended in case of risk of direct impact ...

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SOCOMEC
type 1 surge arrester / type 2 / DIN rail / low-voltage
type 1 surge arrester
SURGYS G40-FE

Current: 15000 A
Voltage: 1500 V

This surge arrester is made to guarantee the protection of low voltage distribution in installation processes, as well as electrical equipment. It is designed to act against industrial operation over-voltages. ...

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SOCOMEC
type 3 surge arrester / DIN rail / for telecommunication networks
type 3 surge arrester
SURGYS RS-3, mA-3, TEL-3

These SURGYS series of surge arrester models includes include RS-3, TEL-3 and mA-3. They are ideal for providing protection against transient over-voltages of devices connected to data transmission and ...

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SOCOMEC
type 2 surge arrester / DIN rail / for PV installations
type 2 surge arrester
SURGYS G51-PV

Voltage: 1500 V

The SURGYS G51-PV is a device that protects the equipment from overvoltages. It is constructed to provide safety for photovoltaic supply networks from transient overvoltages. It is constructed in compliance with UTE 61-740-51 and EN 5-539-11.

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SOCOMEC
coaxial surge protector / screw-in / DC / for telecom applications
coaxial surge protector
P861 series

Current: 10 A
Voltage: 1000, 600 V

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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Indelec
coaxial surge protector / DC / for telecom applications
coaxial surge protector
P8603

Current: 10000 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,

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Indelec
type 2 surge protector / DIN rail / DC / for telecom applications
type 2 surge protector
C331,C3320,C350 series

Current: 50, 20 A
Voltage: 12, 48, 110, 75, 24 V

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,

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Indelec
DIN rail surge protector / DC / for data and telecommunication lines
DIN rail surge protector
P8296,P8297 series

Current: 300 mA
Voltage: 12, 48, 24, 150, 6 V

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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Indelec
DC surge protector / low-voltage / Ethernet network
DC surge protector
P861,P861,C3470 ser'ies

Current: 0 A - 500 A
Voltage: 8, 6, 60 V

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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Indelec
type 2 surge suppressor / DC / compact / with housing
type 2 surge suppressor
SEL-9501

Contact Arc Suppressor Decrease maintenance costs, increase contact reliability/dependability, and reduce destructive dc circuit overvoltages by applying the self-powered SEL-9501 Arc Suppressor to dc circuits.

type 2 surge suppressor / with housing
type 2 surge suppressor
SEL-9502

Contact Arc Suppressor Increase contact reliability, and significantly reduce maintenance costs.

type 3 surge arrester / with housing / low-voltage
type 3 surge arrester
SST

Voltage: 480 V

Surge arrester for low voltage power supply systems protect against transient overvoltage that may arise in the electrical supply, at the boundaries from lightning protection ...

type 2 surge arrester / compact / plug-in / for PV installations
type 2 surge arrester
VP C40 PV series

Current: 20000 A - 40000 A
Voltage: 250 V - 1000 V

Photovoltaic Applications Compact equipment for photovoltaic installations. High discharge capacity via zinc oxide varistors and gas dischargers. With thermal separation device. Visual indication of a fault in the ...

type 2 surge arrester / compact / DIN rail / for electrical installations
type 2 surge arrester
VP C 30 600/3

Current: 15000 A - 30000 A
Voltage: 600 V

Compact equipment for wind power installations. High discharge capacity via zinc oxide varistors and gas dischargers. With thermal separation device. Visual indication of a fault in the equipment. Remote signalling ...

type 2 surge arrester / in-line
type 2 surge arrester
ETITEC A series

ETITEC surge arresters protect electrical installations and devices against overvoltage effects which may occur in switching overvoltages and atmospheric discharges. The ZnO non-linear varistor is the ...

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ETI
type 2 surge arrester / DIN rail
type 2 surge arrester
ETITEC B series

ETITEC B is surge arrester for indoor provision. Group B overvoltage security is in accordance VDE class B, C. This assurance relates to IEC class I, II. The security is made on the principle dissemination ...

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ETI
type 1 surge arrester / DIN rail
type 1 surge arrester
ETITEC Went series

ETITEC Went surge arrestor is perfect for indoor applications. This protection corresponds to the IEC category I, II. The protection is made on the main distribution box, which stands as the first level of protection ...

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ETI
type 2 surge arrester / DIN rail
type 2 surge arrester
ETITEC C series

The ETITEC C is surge arrester intended for indoor applications. The C 255/20 G is an overvoltage arrester with a gas discharge tube for protection against indirect lightning strikes, ...

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ETI
type 3 surge arrester / DIN rail
type 3 surge arrester
ETITEC D series

The ETITEC D series unit is a surge arrester primarily used for interior purposes. The ETITEC D series Group D surge safety is as per the norms of VDE category D and this safety compliments ...

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ETI
ESD surge suppressor
ESD surge suppressor
14 - 24 V | ESD series

The PESD, which is manufactured by TE Connectivity, is an ESD protection system that has a force factor of 1005 mm. The unit has a rated working voltage at 14 V DC, and it conforms with the RoHS and with the ELV standards. It is ideal ...

ESD surge suppressor
ESD surge suppressor

The Silicon ESD (SESD), which is manufactured by TE Connectivity, has an ultra-low capacitance which allows signal integrity to interfaces such as USB 3.0/2.0, HDMI, eSATA, DisplayPort, and Thunderbolt. The unit is also ideal for use ...

type 2 surge arrester / AC / DIN rail
type 2 surge arrester
DS40 series

Current: 0 A - 40000 A
Voltage: 440 V

... DS150E, manufactured by CITEL, is a type 2 AC surge protector device which is specifically designed for usage involving distribution panels with single-phase or tri-phase networks. Furthermore, this surge ...

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CITEL
type 2 surge arrester / type 3 / compact / for LED lighting
type 2 surge arrester
DLPM

Current: 0 A - 10000 A
Voltage: 220 V - 240 V

Surge protector for LED lighting system / type 2 (or 3) / Mechanical status indicator / compact

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CITEL
type 1 surge arrester / single-phase / AC / with housing
type 1 surge arrester
M15

Current: 5000 A
Voltage: 120 V

... This device is designed for single and two phase applications up to 480Vac as well as DC applications up to 600VDC with a surge current handling of 15kA 8/20?s. The M15 Series provides wire connection leads for parallel ...

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CITEL
type 1 surge arrester / with housing / low-voltage / for electrical networks
type 1 surge arrester
M50

Current: 20000 A
Voltage: 120 V

... low profi le surge protectors are designed to protect local distribution panels, OEM control panels, PLCs, and SCADA systems against transient surge events. These devices are installed ...

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CITEL
type 3 surge arrester / compact / AC / with housing
type 3 surge arrester
Class I /Class II / MLP series

The MLP range is a comprehensive series of AC surge protectors dedicated to LED lighting system. Some versions are equipped with an extra dataline surge protection (RS485 or DALI) in ...

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CITEL
power supply surge arrester / anti-surge
power supply surge arrester

Overvoltage Protection: Power frequency overvoltage protection

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GAVE ELECTRO
type 2 surge arrester
type 2 surge arrester

Overvoltage Protection: SPD Class II with and without remote signalling

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GAVE ELECTRO
type 2 surge arrester / for PV installations
type 2 surge arrester

Overvoltage surge protection: Class II with remote

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GAVE ELECTRO
type 2 surge arrester / DIN rail / low-voltage
type 2 surge arrester

Surge protector devices are developed to meet overvoltage protection needs transmitted on low voltage networks. These overvoltages are mainly generated by atmospheric lightening although also might occur ...

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GAVE ELECTRO
type 2 surge arrester / DIN rail / telecommunications
type 2 surge arrester

Class III surge protectors are designed to protect, against surge voltages telecom lines, data lines, and automation PLCs and industrial buses. These elements are characterised for their ...

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GAVE ELECTRO
type 1 surge arrester / AC / DIN rail
type 1 surge arrester
FV50B/1-xxx S series

Current: 50000 A
Voltage: 110 V - 385 V

1.Description Class I lightning arresters manufactured by FATECH, adopt unique designed seal construction with multilayer spark gap, patent technology, no spark emission outside the housing. Suitable ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 3 surge protector / with housing / AC / varistor
type 3 surge protector
FLP05-xxx-x series

Current: 5000 A
Voltage: 110 V - 380 V

1.Description Fatech self-designed LED street light surge protection module, awarded Patent in China, with thermal cut-off member inside, including FLP05(Imax 10kA), FLP10 (Imax 20kA) series, and parallel type available ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 2 surge protector / AC / three-phase / DIN rail
type 2 surge protector
FV20C/4-xxx S

Current: 20000 A
Voltage: 220 V

... Application SURGE ARRESTERS FOR PROTECTION OF POWER SUPPLY SYSTEMS 3.Characteristics 1)Class II / Type 2 surge protective devices 2)Consisting of a base part and4 MOV plug-in protection ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 2 surge protector / DIN rail / DC / for PV installations
type 2 surge protector
FV20C/3-1000 PV S

Current: 20000 A
Voltage: 1000 V

1.Description Fatech develops special surge arresters for protection of solar photovoltaic (PV) systems, as this surge arresters are usually installed in DC power load ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 1 surge arrester / RJ45 / PoE / DIN rail
type 1 surge arrester
FS-RJ45D/POE-1000SV

Current: 2500 A
Voltage: 48 V

... Description FATECH surge protectors for signal system are used for protection of information technology systems, and radio frequency systems, we also call signal surge protectors, or ...

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FATECH ELECTRONIC (FOSHAN) CO., LTD
type 1 surge arrester / multipole / DIN rail / AC
type 1 surge arrester

Current: 20000 A
Voltage: 230, 400 V

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DIGITAL ELECTRIC
type 1 surge arrester / multipole / DIN rail / DC
type 1 surge arrester

Current: 100000 A
Voltage: 230, 400 V

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DIGITAL ELECTRIC
AC surge arrester / DC / for PV installations
AC surge arrester

Current: 20000 A
Voltage: 200, 600, 1000 V

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DIGITAL ELECTRIC
type 2 surge arrester / single-pole / DIN rail / AC
type 2 surge arrester

Current: 30000 A
Voltage: 230 V

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DIGITAL ELECTRIC
type 2 surge arrester / DIN rail / AC
type 2 surge arrester

Current: 40000 A
Voltage: 230, 400 V

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DIGITAL ELECTRIC
type 1 surge arrester / DIN rail
type 1 surge arrester

Overvoltage arrester CP DS 250 VG The CP DS 250 VG overvoltage arrester, from arrester class B|C|D (TYPE 1|2|3), enables reliable protection of electrical distributor facilities. The ...

type 3 surge arrester / DIN rail
type 3 surge arrester

Overvoltage arresters CP V 10 and CDS VH 98 The CP V 10 and CDS 98 overvoltage arresters, from arrester class 3 (D) enable reliable overvoltage protection of powersupply lines within ...

type 2 surge arrester / DIN rail
type 2 surge arrester

Overvoltage arresters CP 5 and CP 5 H The CP 5 and CP 5 H overvoltage arresters, from arrester class 2 (C) enable reliable protection of electrical facilities. The CP 5, with its one-piece ...

How to choose this product

surge-arrester

A surge arrester protects electrical circuits from excess voltage induced by lightning or switching surges. It behaves like an open circuit during normal operation and like a short circuit when lightning strikes. Generally, it is connected between each conductor and the ground contact downstream of the primary circuit breaker.

Applications

These devices are used in industry to protect electrical installations against voltage overload in electrical lines. Different models are designed to protect power circuits, photovoltaic installations, telephone circuits, computer buses or coaxial lines.

Technologies

Type 1 arresters protect line heads on exposed sites. They include a spark-gap, usually a gas model, and are designed for use with a lightning rod.

Type 2 units offer secondary protection of electrical grids using TT and TN-S grounding. They use varistors or transient voltage suppressor diodes. Detachable type 2 units permit maintenance of the circuit without interrupting service.

Type 3 arresters use primarily varistors for final protection in conjunction with the first two types.

Some arresters are available as DIN rail-mounted modules, as a box, a piggyback plug or an electronic component (spark-gap) for a circuit board.

How to choose

Choice will depend on the arrester's maximum voltage capacity, discharge capability and level of protection.