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2-pole surge arresters
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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 mitigated. The surge ...
Littelfuse
Voltage: 230 V
Primary current: 1,500 A
... Two- pole surge arrester with monitoring device and disconnector Enhanced safety due to fault-proof Y protective circuit Acoustic fault indication Compact design For use in flush-mounted ...
DEHN + SÖHNE
type 2 surge arresterSurge-Trap® STET23 series
Voltage: 120, 230 V
Primary current: 20,000 A
... STE T23 20 is the series of combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection level, in accordance with EN/IEC 61643. Complete with a built-in powerful ...
Voltage: 275 V
Primary current: 5,000 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, or signal networks. ...
Voltage: 275 V
Primary current: 20,000 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, or signal networks. ...
Voltage: 120 V - 440 V
Primary current: 25,000, 100,000 A
... systems. Can be used in TN-S systems The surge arrester meets the requirements of IEC61643-11 The unit is designed to be used between Zone O and Zone 1 (according to IEC62305-4 definition of Lightning ...
Britec Electric Co., Ltd
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 ...
Britec Electric Co., Ltd
Voltage: 120 V - 320 V
Primary current: 25,000 A - 120,000 A
... from violent vibration. Ensure that the maximum continuous working voltage of the surge protector meets the actual requirements. The wire connecting the surge protector should be as ...
Britec Electric Co., Ltd
Voltage: 130, 150 V
Primary current: 25,000 A
... Protector for single-phase power supply lines. Pluggable. 2- pole. Type 1 + 2. Uc = 150 VAC. In = 40 kA. Iimp(10/350) = 25 kA. Up = 1,5 kV. Size 4 DIN. Tested and certified as a protector Type 1 + 2 ...
Aplicaciones Tecnológicas, S.A.
Voltage: 1,000 V
Primary current: 20,000 A
... The ETI ETITEC C-PV series is an array of Type- 2 surge arresters that is engineered to protect photovoltaic systems from indirect discharge. These units are integrated with two to three varistor stages ...
Voltage: 240 V
Primary current: 20,000 A
... shock withstand capability • VDE-IEC Class II / EN Type 2 certified • All modules including N-PE, with operating state green-red • Optional remote contact signaling (RC) The ProTec T 2H surge protection ...
Voltage: 230 V
Primary current: 10 A
... power frequency overvoltage protection devices (SPD+POP), compact, pre-wired, including MCB, Type 2 / Class II, 15 kA (8/20 μs) surges, 2 pole (P+N) and 4 pole (3P+N), ...
Cirprotec
Voltage: 500, 530 V
Primary current: 20,000, 40,000 A
... indicator : Mechanical indicator Remote control contact : Without Hot Tags:dc surge protection, dc surge protection manufacturer,China dc surge protection, dc surge protection supplier ...
FATECH ELECTRONIC (FOSHAN) CO., LTD
Voltage: 220 V
Primary current: 1,000 A
... Number of poles 2 piece (phase + neutral) •Earth Connection Exists •Input Connection Screw Terminal •No Output Connection •Thread of Screw: M5, Torque: 4,5 Nm •Cross-Section of Multi-Core and Single-Core Conductor ...
Voltage: 600, 100, 1,500 V
Primary current: 20,000 A
... protection devices, ASwich offers a comprehensive line of Surge Protective Devices (SPD) , components, and systems.Aswich Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor ...
Voltage: 230, 400 V
Primary current: 5,000 A
... serie EP D ... is a surge protector for equipment, to be installed as close as possible to the equipment. EP D TN 275(/FM) is a two- pole SPD in a single block for a two- pole TN-Power ...
Primary current: 5,000 A - 100,000 A
Surge protections are manufactoring for protect the electrical machines which are faced with high voltage due to lightning. It provides full protection with opportunity of assemblying to main panels which are very high, high, standard ...
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 ...
Voltage: 230, 400 V
Primary current: 30,000 A - 100,000 A
... Application SP1-B series SPD is suitable for TT, IT, TN-S, TN-C-S power supply system with AC 50/60Hz, 230/400V and below. Its design based on IEC6143-1, GB18802.1 and GB50057 standard requirements, can discharge 100KA lightning over current, normally ...
Radin Electric Technology Co., lTD
Voltage: 220 V - 385 V
... device inside can separate the protected parts from the power when protected parts get stricken by over frequency or extreme surge. ·Module design, convenient installation, with easy electric maintains operation. ·Built-in over current ...
WENZHOU RENA ELECTRIC CO.,LTD
... Lightning protection units are available to help protect your AMETEK Level Transmitters and Measurement Systems from unexpected lightning and secondary surges. These high performance LP units are easy ...
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