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Under Current Protection Relay

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Total 37940 products for under current protection relay Manufacture & Suppliers

Three Phase Thermal Overload Device 660V Adjustable Setting Current

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Three Phase Thermal Overload Device 660V Adjustable Setting Current

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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High Sensitivity Solid State Relay Safety Protection Household Appliances

...Relay Safety Protection Household Appliances Solid State Relay Description: Special solid-state relays can have short-circuit protection, overload protection, and overheating protection functions, and a comb...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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High Sensitivity Solid State Relay Safety Protection Household Appliances

...Relay Safety Protection Household Appliances Solid State Relay Description: Special solid-state relays can have short-circuit protection, overload protection, and overheating protection functions, and a comb...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Portable Three Phase Secondary Current Injection Test System With 8 Binary Input / Output

... for applications requiring very high accuracy more than 0.1%. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator. It can as a ac or dc current so...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

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Single Phase Control And Protective Switching Device Voltage Protector Relay 230VAC

... 63A and below users or loads Safe and reliable, when line has overvoltage or undervoltage, overcurrent condition, the product can cut off the power supply instantaneously, protect the electrical equipment f...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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Electronic Thermal Relay Test Equipment Stable Current Output For Motor Protection

ZXRC-III Electronic Thermal Relay Calibrator Product introduction ZXRC-III Electronic Thermal Relay Calibrator is mainly used for setting and calibration of various thermal relays and motor protection devices. ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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32.63lb Six Phase Relay Test System 50/60Hz Intelligent portable

... substations and industrial environments. It can output 6-phase current(0…32A/phase) and 4-phase voltage(0…300V/phase), and the output accuracy is much higher(up to 0.05%). High Accuracy Six-phase Relay Test...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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32.63lb Six Phase Relay Test System 50/60Hz Intelligent portable

... substations and industrial environments. It can output 6-phase current(0…32A/phase) and 4-phase voltage(0…300V/phase), and the output accuracy is much higher(up to 0.05%). High Accuracy Six-phase Relay Test...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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59G RCS-985G Generator Transformer Two stages phase to phase overvoltage protection Replay

...protection Replay for hydro-generators, gas turbine generators and pumped-storage generators Protection for Generator Current differential protection. (87G) Unrestrained instantaneous differential protection...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Schneider Electric 3CT-H2-200-Z | 200/5A EOCR CT for Motor Protection

...Protection Schneider Electric 3CT-H2-200-Z current transformer. 200/5A ratio, 1.25VA burden, Class 3.0 accuracy. Dedicated for EOCR motor protection relays, panel mount. Product Overview The Schneider Electr...

Achievers Automation Limited
China

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Single Pole Double Throw Relay Dpdt Automotive Micro Relay

... bracket protection category. High resistance to inrush current. High continuous DC current capacity. Contact Material Silver Alloy Contact Resistance 100mΩ Max Operate Time 10msec.Max Release Time ......

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Single Pole Double Throw Relay Dpdt Automotive Micro Relay

... bracket protection category. High resistance to inrush current. High continuous DC current capacity. Contact Material Silver Alloy Contact Resistance 100mΩ Max Operate Time 10msec.Max Release Time ......

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Electrical DC 24V,12V or AC operated SIGNAL RELAY(JX-18G/1-1, jx-18a/2a2, JX-18A/2A2)

... signal. 1 Rating Voltage type rating working voltage: DC 220V,110V,48V,24V,12V; AC signal relay can be ordered by users. Current type rating working current: 20mA～200mA; Others can be ordered. 2 Operate val...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Digital Automotive Electromagnetic Relay Three Phase 10A With Current Adjusting Scale

...Relay Product Description: TR2 series of thermal overload relay can be used in the circuit of 50/60 HZ, rated insulation voltage 660 V, rated current 0.1-93A for protecting the phase break when the electric ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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36A 3 Phase Thermal Overload Relay / White Thermal Overload Contactor

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

Active Member

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20A Telemecanique Thermal Overload Relay Long Service Life CCC CE Certification

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

Active Member

Add to cart
36A 3 Phase Thermal Overload Relay / White Thermal Overload Contactor

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

Verified Supplier

Add to cart
20A Telemecanique Thermal Overload Relay Long Service Life CCC CE Certification

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

Verified Supplier

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JPK-20A SPST-NO Vacuum Relay Switch High Voltage DC28KV with 110A Current and 24V Coil Voltage

...Relay Switch High Voltage DC28KV Carry 110A Current vacuum Relay has good arc extinguishing performance. The arc in the vacuum is easily diffused and does not easily cause contact wear. Therefore, the vacuum...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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Under Current Protection Relay

Total 37940 products for under current protection relay Manufacture & Suppliers

Three Phase Thermal Overload Device 660V Adjustable Setting Current

Three Phase Thermal Overload Device 660V Adjustable Setting Current

High Sensitivity Solid State Relay Safety Protection Household Appliances

High Sensitivity Solid State Relay Safety Protection Household Appliances

Portable Three Phase Secondary Current Injection Test System With 8 Binary Input / Output

Single Phase Control And Protective Switching Device Voltage Protector Relay 230VAC

Electronic Thermal Relay Test Equipment Stable Current Output For Motor Protection

32.63lb Six Phase Relay Test System 50/60Hz Intelligent portable

32.63lb Six Phase Relay Test System 50/60Hz Intelligent portable

59G RCS-985G Generator Transformer Two stages phase to phase overvoltage protection Replay

Schneider Electric 3CT-H2-200-Z | 200/5A EOCR CT for Motor Protection

Single Pole Double Throw Relay Dpdt Automotive Micro Relay

Single Pole Double Throw Relay Dpdt Automotive Micro Relay

Electrical DC 24V,12V or AC operated SIGNAL RELAY(JX-18G/1-1, jx-18a/2a2, JX-18A/2A2)

Digital Automotive Electromagnetic Relay Three Phase 10A With Current Adjusting Scale

36A 3 Phase Thermal Overload Relay / White Thermal Overload Contactor

20A Telemecanique Thermal Overload Relay Long Service Life CCC CE Certification

36A 3 Phase Thermal Overload Relay / White Thermal Overload Contactor

20A Telemecanique Thermal Overload Relay Long Service Life CCC CE Certification

JPK-20A SPST-NO Vacuum Relay Switch High Voltage DC28KV with 110A Current and 24V Coil Voltage