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Type 1 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 ...
Voltage: 60 V - 600 V
Surge protection devices (SPDs) provide equipment protection from transient overvoltage events lasting micro-seconds. By limiting the overvoltage to the equipment during these events, costly damage and downtime can be ...
Littelfuse
Voltage: 60 V - 277 V
Surge protection devices (SPDs) provide equipment protection from overvoltage events lasting micro-seconds. By limiting the overvoltage to the equipment during these events, costly equipment damage and downtime can be ...
Littelfuse
Voltage: 120 V - 600 V
The SPD2 2P+0 series is a surge protection device that safeguards components from transient overvoltage or surges that last micro-seconds by limiting the fault current to a load or the unit being protected. ...
Littelfuse
Voltage: 48 V
Primary current: 13 A
... Availability for application bands between 380 MHz and 18 GHz • Gas discharge tube installed Main path connectors - Port 1: unprotected, 7/16 plug (male) Port 2: protected, 7/16 jack (female) Mounting and grounding ...
Voltage: 400 V
Primary current: 25,000 A
• Tested and certified as a protector Type 1 and 2 according to the standard EN IEC 61643-11. • Suitable for Categories I, II, III, IV according to ITC-BT-23. • Double connection in order to facilitate ...
Aplicaciones Tecnológicas, S.A.
Voltage: 230, 275 V
Primary current: 50,000 A
• 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. • Fork connection with fork terminal included for 16 ...
Aplicaciones Tecnológicas, S.A.
Voltage: 150, 120 V
Primary current: 50,000 A
• 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. • Fork connection with fork terminal included for 16 ...
Aplicaciones Tecnológicas, S.A.
Voltage: 1,500 V
Primary current: 25,000 A
... mode Neutral configuration Max. AC operating System Temporary Over Voltage (TOV) Temporary Over Voltage (TOV) Temporary Over Voltage (TOV HT) Leakage current Follow current Max surge ...
Indelec
Voltage: 440 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, ...
Indelec
Voltage: 440 V
Primary current: 30,000 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, ...
Indelec
Voltage: 275 V
Primary current: 25,000 A
... new DACN1-25CVGS are more than just an evolution of their predecessors: the integrated counter is a unique new feature that transforms these SPDs into a useful tool for monitoring and analysing professional installations. - ...
CITEL
Voltage: 120 V
Primary current: 20,000 A
... 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 ...
CITEL
Voltage: 150 V - 440 V
-Type 1 + 2 AC multipolar surge protector -In : 20 kA -Iimp: 12,5 kA -Pluggable module for each phase -Remote signaling (option) -EN 61643-11, IEC 61643-11 compliance The ...
CITEL
Voltage: 150, 275, 320 V
Primary current: 12,500 A
... LED status indication Uc 150V / 275V / 320V can be achieved Protection class: Type 1+2 , Class I+II Pole number:1P,2P,3P,4P,1+1NPE,3+1NPE BR-12.5M ...
Britec Electric Co., Ltd
Voltage: 385 V
Primary current: 50,000 A
... Application: · For electrical installations. · Suitable for lightning protection of power supply system in areas with high risk of lightning strike (LPZ0B or interface between LPZ0B and LPZ1). · ...
Britec Electric Co., Ltd
Voltage: 275, 385 V
Primary current: 25,000 A
... 25kA type 1 spark gap surge arrester. · Status indication. · Remote and visual indication of protection device life status. · Uc 385V / 275V can be achieved. · 35mm ...
Britec Electric Co., Ltd
Voltage: 400, 230 V
Primary current: 20,000 A
EGARA 1 LF with Leakage Current Free is a range of devices Type 1+2/Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage ...
Cirprotec
Voltage: 400, 230 V
Primary current: 50,000, 20,000 A
EGARA 1 LF with Leakage Current Free is a range of devices Type 1+2/Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage ...
Cirprotec
Voltage: 400, 230 V
Primary current: 50,000, 20,000 A
EGARA 1 LF with Leakage Current Free is a range of devices Type 1+2/Class I+II which are designed to protect electrical installations from lightning strikes (10/350 μs) and induced voltage ...
Cirprotec
Voltage: 1,500, 1,800 V
Primary current: 5,000, 20,000, 40,000 A
-DC surge protector specially used for photovoltaic system 1500Vdc. -The core parts are metal oxide vristor components with high discharge capacity. -With Reliable control thanks to Thermo Dynamic Control ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 230, 400, 275 V
Primary current: 30,000, 60,000 A
1.Description Fatech Class I+II lightning and surge arresters, is suitable for TT and TN earthing systems. 3P+N construction lightning and surge arresters ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 220, 380, 320 V
Primary current: 50,000 A
- Type 1 50kA 3 phase lightning arrester, - With indication window and remote control contacts, - Unique designing, patent technology, -Used in the lightning protection ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
... coaxial protector configured with BNC female connectors for dc to 30 MHz signals Specifications for PolyPhaser IS-75BB/18 Mount Type Flange Frequency Range dc to 30 MHz Protected Side Connector BNC Female
PolyPhaser | Transtector
Voltage: 250 V - 850,000 V
Primary current: 50 mA - 260 mA
... Current Limiters (ECLs) that guard against lightning, power induction, power cross, Earth Potential Rise (EPR), and other energy surges. The Bourns® TBU® HSP, a silicon-based, solid-state, resettable device is an effective ...
Voltage: 2, 6 kV
Primary current: 26 A
... caused by lightning strikes, electrostatic discharges or power grid switching operations, and are extremely hazardous. Such surges can cause electrical systems to fail, destroy electrical and electronic equipment, or ...
Siemens Low-voltage – Power distribution
Voltage: 0 V - 3,000 V
The 3EB2 and 3EB3 silicone-housed surge arresters were developed specifically for overvoltage protection in DC systems in accordance with the VDV A1-A2 application. The 3EB3 has a ...
Primary current: 20,000, 25,000, 40,000, 50,000, 12,500 A
STM T1 50 is the most robust series of single pole Type 1/Class I lightning current arresters, able to discharge energy (current) from a direct lightning strike (10/350µs) ...
Mersen - Electrical Power
Voltage: 120 V - 600 V
Primary current: 20,000 A
... available SHORT-CIRCUIT CURRENT RATING (SCCR) 200 kA SPD TYPE Basic feature package: Type 1 (can also be used in Type 2 applications) Standard with surge ...
Powerware
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 ...
ETI
Primary current: 25,000 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 ...
SOCOMEC
Voltage: 320 V
According to DINVDE0675, Part6 standard, this lightning protection device is a class B power supply lightning protection device. Its performance conforms to the IEC61643-1(GB18802.1-2011) ...
The ZoneDefender Curve range surge suppressor is specifically designed for applications that require a Type 1 or Type 2 SPD. Type 1 ...
Voltage: 5 V - 170 V
... Voltage Suppressors are designed to protect sensitive electronic components from high voltage, high-energy transients. High surge capability, low impedance, low clamping voltage, fast response time and small size make ...
Central Semiconductor
Voltage: 264, 255 V
Primary current: 25,000, 50,000, 100,000 A
High discharge capacity due to powerful creepage discharge spark gap Maximum system availability due to RADAX Flow follow current limitation Easy replacement of protection modules without tools due to module locking system with module ...
DEHN + SÖHNE
Voltage: 280 V
Primary current: 50,000 A
Combination arrestor set, lightning and surge arrestor Type 1+2 to DIN EN 61643-11 (B+C to VDE 0675 part 6). • For lightning protection equipotential ...
OBO Bettermann
Surge protector devices Class I are recommended at both end of the DC power supply line. Due to its extraordinary high discharge capacity is recommended to be used on installations with elevated risk ...
Primary current: 10,000 A
... female base connector (STC-PCB1B, sold separately). When snapped together, the data circuits pass thru the protector in a serial fashion from the four field side terminals to the four electronics side terminals. Terminals ...
SolaHD
Voltage: 280 V
Primary current: 10,000 A - 20,000 A
... Second Stage: Type 2 / Class 2 / C Class Surge Protection Devices (Surge Arresters) are circuit elements used in the secondary and / or lower secondary panels of ...
Liva Group
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