Total 215 products for instantaneous overcurrent relay Manufacture & Suppliers

• Overcurrent Relay Test Set & Protection Relay Tester Portable Secondary Current Injection Equipment for Instantaneous, Definite Time, Inverse Time, Earth Fault and Phase Overcurrent Protection Testing

  

  ...Overcurrent Relay Test Set is designed to verify the operating characteristics of overcurrent and earth-fault protection relays. By injecting controlled current signals into the relay, engineers can determin...

  Sansion Power Electric Co., Ltd.

  Hubei,China

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• RM1-XA315 Schneider A Single-pole, Electromagnetic Overcurrent Relay For Industrial Circuit Protection

  

  ...-tripping false alarms in heavy-duty starting loops. By providing precise, instantaneous protection without intentional time delays, it eliminates catastrophic equipment damage from sudden peak spikes in sys...

  MOORE AUTOMATION LIMITED

  Fujian,China

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• Fixed Auto Overload Protection Relay , TR2-N23 40A In Thermal Overcurrent Relay

  

  ...Relay , TR2-N23 Thermal Overcurrent Relay Application This series of thermal relay can be used in the circuit of 50Hz or 60Hz ,rated insulation voltage 660v,rated current 0.1-93A for protecting the phase bre...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• GE DS200SIOCG1AEA Instantaneous Overcurrent Card with High-Capacity Signal Connectivity Overcurrent Protection and Simplified Replacement Wiring

  

  GE DS200SIOCG1AEA Instantaneous Overcurrent Card Product Details: The GE DS200SIOCG1AEA is a VME Stand I/O Board designed for GE’s Mark V Turbine Control System—a legacy, now-obsolete series ......

  Sumset International Trading Co.,Ltd

  Fujian,China

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• Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

  

  Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz Technical Parameters (1) Protection functions: Phase protection, three-phase unbalance protection, and overload protection. 1. Pha...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

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• Schneider Electric LT4708M7S | TeSys LT47 Electronic Overcurrent Relay, 0.5-6A, 200-240V AC

  

  ...+1NC contacts, manual reset, DIN rail mount for motor protection. Product Overview The Schneider Electric LT4708M7S​ is an electronic overcurrent relay​ from the TeSys LT47 series. It provides precise motor ...

  Achievers Automation Limited

  China

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• Genuine Protection Relay Differential Overcurrent Relay For Power Grid & New Energy

  

  Protection Relay - Overcurrent & Differential Protection for Power Grid & New Energy Protection Relay Original Genuine Overcurrent Differential Protection for Power Grid & New Energy These genuine Siemens prote...

  Shanghai Fradwell Industrial Automation Co., Ltd.

  Shanghai,China

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• Custom AC Bimental Magnetic Overcurrent Relays Current Range 0.1 - 22A 3P Standard Type

  

  UKH-22/3 OEM /ODM acceptable Custom AC Bimental Magnetic Thermal Overload Relay Current range 0.1~22A 3P Standard type General: Bimetallic thermal overload relays use a bimetallic strip to mechanically open the...

  Hefei Purple Horn E-Commerce Co., Ltd.

  Anhui,China

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• ALP220-EF Low-voltage Earth Fault Relay

  

  ...Relay General Acrel ALP220-EF Earth Fault Overcurrent Relay is designed for low-voltage applications (up to 380 V) where it is necessary to monitor the system's ground current and provide protection when...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,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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• JS-11A SERIES adjustable timer relay DC 110V (JS-11A/112P )

  

  ... timer relay DC 110V (JS-11A/112P ) Type nameing JS-11 A /□□□□ JS : IC time relay 11: Special type of jiangyin Xinchangjiang Relay CO., LTD A : operation ferture:A up delay, off reset instantaneously □: 1: d...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• 4x300V Protection Relay Test Equipment PC Control Software

  

  Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and end-to-end test. All current a...

  Metrum Henan Electric Technology Co.,Ltd.

  Henan,China

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• SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection

  

  ...-circuit and time overcurrent protection of radial feeders in distribution networks. This integrated protection device provides comprehensive phase and ground fault protection for directly ......

  Xiamen Changxuyuan Trading Co., Ltd

  Fujian,China

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• ZX-803 Portable microcomputer relay protection tester with LCD display screen

  

  ...Relay Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the power output stage, combined with a carefully and reasonably des...

  Wuhan GDZX Power Equipment Co., Ltd

  Hubei,China

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• Wespc Original DEIF Overcurrent Protection Relay Current Relay RMC131D 1A 24VDC

  

  ...Overcurrent Protection Relay Current Relay RMC131D 1A 24VDC Size 200*150*110mm Weight 1kg Type Relay Brand Name DEIF generator type diesel generator Application Generator Current relay Model RMC131D Usage Ge...

  Wespc (Dongguan) Tech Co., Ltd.

  China

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• SIRIUS Safety Relay Basic Unit Advanced Series With Time Delay 0.05-3 S Relay Enabling Circuits 2 NO Instantaneous 2 NO Delayed Us = 24 V DC Spring-type Terminal Push-in

  

  ... conditions, ensuring that your machines and equipment are well-protected. The SIRIUS Safety Relay Basic Unit Advanced Series With Time Delay 0.05-3 S Relay Enabling Circuits 2 NO Instantaneous 2 NO Delayed ...

  Wisdomlong Technology CO.，LTD

  China

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• DH48S-S/1Z/2Z/1Z/Repeat cycle SPDT Time Relay solid state relay Sealed With Relay Socket

  

  ... relay On-delay SPDT 1m-99h99m; 1s-99m99s; 0.01s-99.99s Visiting... DH48S-2Z Time relay On-delay DPDT 1m-99h99m; 1s-99m99s; 0.01s-99.99s Order DH48S-2ZH Time relay On-delay SPDT with SPDT instantaneous 1m-99...

  Yueqing Kampa Electric Co., Ltd.

  China

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• 6 Phase Relay Test Kit With 0.2% Accuracy And 600VA Power For Secondary Injection

  

  ... developed for power system relay protection commissioning and maintenance. It can output 6 channels of independent voltage and 6 channels of independent current simultaneously, widely applied in testing dis...

  Wuhan Mingyang Technology Co., Ltd

  Hubei,China

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• AH3-3 time relay, AH3-2 time relay, AC220V power-on delay, DC24V, DC12V

  

  ...Relay Product model: AH3-3 Contact capacity: 5A/250VAC Operating mode: Power-on delay Contact form: one set of instantaneous/one set of delayed contacts. Number of contacts: 2 sets of contacts Delay specific...

  Foshan Wanhe Ceratech Company Limited

  China

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• 395mm SSR Solid State Relay Kit

  

  ... SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper platoo...

  Jiangsu Gold Electrical Control Technology Co., Ltd.

  Jiangsu,China

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