Total 30577 products for transformer protection device Manufacture & Suppliers

• Electrical Low Voltage Protection Devices Durable Float Switch for Pump

  

  Electrical Low Voltage Protection Devices Durable Float Switch for Pump The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the water...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Mini Low Voltage Protection Devices , High Performance Level Float Switch

  

  Mini Low Voltage Protection Devices , High Performance Level Float Switch The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the wat...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Safety Low Voltage Protection Devices , Reliable Mini Level Float Switch

  

  Safety Low Voltage Protection Devices , Reliable Mini Level Float Switch The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the wate...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Portable Low Voltage Protection Devices , Reliable Level Float Switch

  

  Portable Low Voltage Protection Devices , Reliable Level Float Switch The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the water t...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Red Portable Low Voltage Protection Devices , Auto-control Level Float Switch

  

  ... protection of the water tower and water pool . Performance and characteristics Simple construction, reliable performance The product can output stable and reliable switch ......

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Stable Durable Low Voltage Protection Devices Float Switch For Pumps

  

  Stable Durable Low Voltage Protection Devices Float Switch For Pumps The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the water to...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Simple Mini Low Voltage Protection Devices Float Switch For Pumps

  

  Simple Mini Low Voltage Protection Devices Float Switch For Pumps The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the water tower...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• Auto-Control Low Voltage Protection Devices , Reliable Float Level Switch

  

  Auto-Control Low Voltage Protection Devices , Reliable Float Level Switch The device connected to an electrical pump through an electrical cable , is used for the auto-control and no-water protection of the wat...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• AC 275V SPD Power Surge Protection Device Whole House Lightning Surge Protector 4 Poles

  

  AC 275V SPD High Quality 4 Poles Power Surge Protection Device AC 275V SPD Power Surge Protection Device Features: • Maximum current of endure the lightning stroke 40KA. • Time of response < 25ns. • The color o...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• SPD Power Surge Protection Device 385v Lightning Surge Protectors 1p + NPE

  

  SPD 385v Lightning Surge Protectors 1p+NPE Lightning Protection Devices SPD Power Surge Protection Device Feature: • Indoor fixed installation, voltage limited type. • 35mm rail mounting, standard modular desig...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• 3 Pole SPD 275V Power Surge Protector 60kA T2 MOV Surge Protective Device

  

  .... • Green window will change when fault. • High performance varistor with thermal disconnection tripping device. • Plug-in module/base designs facilitate replacement of a failed module without the need to re...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• 10kA Power Lightning Surge Protection Devices SPD 75V 2P Thermal Plastic

  

  10kA Lightning Protection SPD 75V 2P Power Surge Protector Device 10kA Power Lightning Surge Protection Devices SPD Feature: ��� Product Type: Single phase 10kA 2P Power Surge Protector. ��� Module design, convenie...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• 2P Pv Surge Protection Device 40KA DC Surge Protector 500V For PV Solar System

  

  2P Surge Protective Device 20KA DC Surge Protector 500V PV Solar System 2P Pv Surge Protection Device 20KA DC Surge Protector Characteristic: ��� In (8/20us): 20kA. ��� Imax (8/20us): 40kA. ��� Every pole achieves 50...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• Mini Pv Dc Surge Protection Device 3p Solar Spd 1200v Dc Surge Arrestor

  

  ... Protector 3P Solar SPD 12000V DC Surge Arrestor Mini Pv Dc Surge Protection Device 3p Solar Spd Characteristic: • BRPV3-1200 surge protective device. • Plug-in module. • Anti-flame material. • For DIN rail ...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• SPD D - Sub 9 Pins Surge Protection Device DB9 Connector Type DB Connector

  

  ...Protection Device DB9 Connector Type DB Connector Feature: • Operating voltage (Un) : 12V • For Use With : D-Sub 9 plug / socket • Connection form: 9 pin • Electronic Link • IEC 61643-21 product standard • P...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• Thermal Plastic Type 2 Surge Protection Device 70kA 1P + NPE AC SPD Surge Arrester

  

  Thermal Plastic Type 2 Electrical Protection Device 70kA 1P+NPE AC Single Phase SPD Surge Arrester Thermal Plastic Type 2 Surge Protection Device Feature: ��� Type 2 Surge Protector ��� Discharge currents : In : 30...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• Low - Voltage Single Phase Spd Surge Protection Device Uoc 10kV DIN Rail Surge Arrester

  

  ... Surge Protection Device Feature: • 2 poles in one modular. • Protection class: Type 3, Class III. • Pole number: 1+NPE. • Remote signaling selectable. • Patent design with thermal disconnection tripping dev...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• Power Line 10kV Lightning Surge Protection Devices Class III 1+ NPE 10kA Surge Arrester

  

  ...Lightning Protector Type 3 Class III 1+NPE 10kA Surge Arrester Device Din Rail Power Line 10kV Lightning Surge Protection Devices Feature: • This product has a one-piece design. • Protection class: Type 3, C...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• Class II 20kA 1P Type 2 Surge Protection Device SPD Power Surge Arrester

  

  .... • 1 Pole/2 Pole/3 Pole/4 Pole/1P+NPE/3P+NPE SPD for options. • Surge Protection Device for transient electrical over-voltages. • DIN rail mounting, easy installation, compact size, and good performance. • ...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• BR275-60 4P 60kA Type 2 Surge Protector TUV AC Surge Protective Device 275v lightning surge protector

  

  ... C Surge Protection Device Features: 1 Three position terminals provide remote status monitoring capability 2 DIN-rail mounting and plug-in module design allow for ......

  Britec Electric Co., Ltd.

  Zhejiang,China

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