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Total 49316 products for over voltage protection Manufacture & Suppliers

3 Cores 4 Cores XLPE STA Cable 2.5mm2 To 300mm2 Outdoor Low Voltage Wire

...Voltage Power Cable Overview YJV22 is a 0.6/1kV copper core XLPE insulated low-voltage power cable with steel tape armor and a protective sheath. It is designed for fixed installations in conduits and protec...

JinHong Wire And Cable Group
Anhui,China

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BRD-120 120kA Type 2 Surge Protection Device 4 Pole 3 Phase Surge Arrester

...Voltage protection level Up upto 2.5 kV, suitable for protection of all terminal equipments. A surge protection device (SPD) or simply a surge protector is a device used to ensure protection against transien...

Britec Electric Co., Ltd.
Zhejiang,China

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Undervoltage Batteries DC Voltage Control Relay 5A , 250VAC 18 Months Guarantee

... protection and control of the electric drive system. The coil is connected in parallel to the main circuit to sense the line voltage of the main circuit; the contacts are connected to the control circuit an...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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LED Digital Voltage Display Automatic Intelligent Over and Under Voltage Protector device

Product Description Microprocessor Import processing chip SSOP-32 Over-voltage protecting range 230V-300V OFF Under-voltage protecting range 140V-210V OFF Delayed recovery time range 1-300s Operating voltage AC...

YUEQING RENHE ELECTRIC CO., LTD.
China

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Undervoltage Batteries DC Voltage Control Relay 5A , 250VAC 18 Months Guarantee

... protection and control of the electric drive system. The coil is connected in parallel to the main circuit to sense the line voltage of the main circuit; the contacts are connected to the control circuit an...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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SMD 0402 Normal Surge Protection Chip MOV Multilayer Metal Oxide Varistor 14V 10A 1005 Transient Voltage Suppressors

...protection • Protection against ESD transients • On-board protection of IC’s and transistors • Modem protection • LCD protection • ESD protection in mobile phones and accessories • ESD protection in data bus...

Aolittel Technology Co.,Ltd
Guangdong,China

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MIC29302WU Semiconductor IC Chip High Performance Voltage Regulator Chip

...Voltage Regulator IC Chip Product Listing: MIC29302WU Semiconductor IC Chip Product Features: - Low Input Voltage: 4.5V - Output Voltage Range: 0.8V to 5V - Output Current: 150mA - Dropout Voltage: 0.2V - Th...

Shenzhen Sai Collie Technology Co., Ltd.
China

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40kA Three Phase Electrical Equipment Surge Protection Device thunder protector

...protection device ac SPD We can produce according to your requirements. Contact us get the lowest price Surge arrestor Type 2 Class C Surge Protection Device Features: Lightning Protector Product descriptio...

Britec Electric Co., Ltd.
Zhejiang,China

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Ethernet RJ45 Port Surge Protective Device 300 Mbps Networking Surge Protector

... failures in data transfer between equipment inside the same network. • Over voltage protection equipment • It protects the input of the electronic circuits of the network cards against harms due to transien...

Britec Electric Co., Ltd.
Zhejiang,China

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8 pair 2/3 pole Overvoltage Protection Magazine for Krone lsa Module

... and network products Specifications: 1) 10 pair 8 pair available 2) 3 pole 2 pole available 3) For krone disconnection module and connection module 4) for over-voltage protection functions 5) Can be install...

Cixi Qiyan Communication Electron Co.,ltd
Zhejiang,China

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10 pair 2 pole Overvoltage Protection Magazine for Krone lsa Module

... and network products Specifications: 1) 10 pair 8 pair available 2) 3 pole 2 pole available 3) For krone disconnection module and connection module 4) for over-voltage protection functions 5) Can be install...

Cixi Qiyan Communication Electron Co.,ltd
Zhejiang,China

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IP20 Din Rail 80KA Surge Protection Device SPD Type 1+2

...Protection device Type 1+2 with lightning protection class 3+4 Technical Parameters Model: Maximum continuous voltage AC Uc V 275/320/385/440 SPD to EN 61643-11 Type 1+2 SPD to IEC 61643-1 class I+II Lightni...

Guangdong Uchi Technology Co.,Ltd
China

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30kA 3 Phase Surge Protection Device Lower Protection Level

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Respons...

Guangdong Uchi Technology Co.,Ltd
China

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I25X 420V series surge protectors protect against surges affected by Level 1 lightning protection

... surge protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 275, 385,4...

Guangdong Uchi Technology Co.,Ltd
China

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IP20 Din Rail 80KA Surge Protection Device SPD Type 1+2

...Protection device Type 1+2 with lightning protection class 3+4 Technical Parameters Model: Maximum continuous voltage AC Uc V 275/320/385/440 SPD to EN 61643-11 Type 1+2 SPD to IEC 61643-1 class I+II Lightni...

Guangdong Uchi Technology Co.,Ltd
China

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30kA 3 Phase Surge Protection Device Lower Protection Level

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Respons...

Guangdong Uchi Technology Co.,Ltd
China

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I25X 420V series surge protectors protect against surges affected by Level 1 lightning protection

... surge protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 275, 385,4...

Guangdong Uchi Technology Co.,Ltd
China

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Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

...voltage protection monitoring phase relay Feature Compact size and DIN rail mounting Three-phase monitoring of phases sequence,phase loss,over and undervoltage and phase unbalance Powered by the measuring ci...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

...voltage protection monitoring phase relay Feature Compact size and DIN rail mounting Three-phase monitoring of phases sequence,phase loss,over and undervoltage and phase unbalance Powered by the measuring ci...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Under Over Voltage Single Phase Protection Relay 110VAC 220VAC 240VAC 250VAC

Single Phase Under Over Voltage Relay SVR-220 Voltage Protect Monitor Relays 110VAC,220VAC,240VAC 250VAC What is over under voltage relay? The state stipulates that the single-phase 220V power supply error shal...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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