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Total 5800 products for overcurrent relay protection Manufacture & Suppliers

150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line

150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line Speed Sensitive 12V 50A Relay NB902-12S-S-A Adjustment Switch Sensitivity 12V 50A Relay Introduce: A relay is an electrical control devic...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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160A Thermal Overload Relay Three Phase Bimetallic Strip Thermal Relay

... 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 Phase-break protec...

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

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Electromagnetic 100A Protective Magnecraft Latching Relay For Smart Meter

.... For this 100A latching relay are commonly used in Russia and Ukraine. What's more required UC2/UC3 are available here. 1. Main Features: ● Latching relay, 100A switching capability ● Impulse control within...

IVY METERING CO.,LTD
Shanghai,China

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Phase Sequence Protection Relay , 3 Phase Control Relay Plug - In Mounting Apr-4

Phase Sequence Protection Relay , 3 Phase Control Relay Plug - In Mounting Apr-4 Product Description The definition of the relay: It is an electrical control device, which is an electrical device that causes a ...

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

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Mini Phase Failure Protection Relay Three Phase Voltage Monitoring Relay Over Under Voltage

Phase Failure Protection Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays Function : Phase loss(failure) Phase Sequence(Reversal) Phase unbalance(Asymmetry) Undervoltage Overvoltag...

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

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32A 300V Protection Relay Test Kit , 14.8kg Secondary Injection Test Set

...Relay Test System Model: RELAYSTAR-H60 The RELAYSTAR-H60 is portable 6-phase relay test system for testing most types of modern multi-function protection relays, which can output 6-phase current(6x0…32A) and...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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AUTOMOTIVE DC12V CURRENT CONTROL RELAY SHORT CIRCUIT PROTECTION UNINTERRUPTED LINE

... makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working,...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Short Circuit Protection Solid State Relay Customizable High Sensitivity

...Protection Solid State Relay Customizable High Sensitivity Solid State Relay Description: Solid-state relays are non-contact switches composed of microelectronic circuits, discrete electronic devices, and po...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Dustproof Solid State Relay Overload Protection Solder Resistant Small

...-state electronic components. The purpose of making and breaking the circuit so is also called a "non-contact switch". Solid State Relay Features: 1. 4A for load current 2. Load voltage can reach 280VAC 3. Z...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Conversion Circuit Solid State Relay Overheat Protection Function Standard

... controlled terminals. It has both amplifying and driving functions and isolation functions and is very suitable for driving high-power switching actuators, Compared with the electromagnetic relay, the relia...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Automatic Adjustment 12v 50 Amp Relay NB90-12S-S-A Safety Protection For New Energy

... few days. Therefore, more and more fast charging stations are manufactured to meet the needs of electric vehicle charging. NB90 series AC relays are specially used in charging piles. The contacts have high ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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SPST SPDT Overload Protection Relay Standard Printed Board Pinout Spdt Contact

...Protection Relay Standard Printed Board Pinout spdt contact 12V 50A Relay Introduce: The relay is kept in the released state by the permanent magnet. After the working voltage is applied, the electromagnetic...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line

150W 625VA 12V 50A Relay Overheat Protection Function Uninterrupted Line Speed Sensitive 12V 50A Relay NB902-12S-S-A Adjustment Switch Sensitivity 12V 50A Relay Introduce: A relay is an electrical control devic...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Prt-PC3 China Made Good Quality Three Phase Relay Test Kit

...could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Three Phase Relay Test Kit is applied to test protection replay based on voltage and current operation. The main...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Overcurrent Protection IOS Android 10000mAh PB50 Portable Power Bank

Overcurrent Protection IOS Android 10000mAh PB50 Portable Power Bank 10000mAh Portable Power Bank Overcurrent Protection For IOS Android Details about the PB50 Vizz power bank Mini Size Beautiful slim design an...

Shenzhen Hosing Technology Development Co., Ltd.
Guangdong,China

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Overcurrent Protection 48V 200ah Bms 16s For Lithium Battery Lifepo4

... function, the balancing current can be adjusted externally. 3) Very stable and reliable performance with secondary overcurrent protection. 4) Small temperature drift, high power rating of detection resistor...

Liren Design (Dongguan) Co., Ltd.
China

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40A 18MM 6KA RCBO Circuit Breaker With Overcurrent Protection

...: Function and Feature: Provides protection against earth fault/leakage current,short circuit,overload Provides complementary protection against direct contact by human body Effectively protects electric equ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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15x5mm Chip Polymer PTC Resettable Fuse H65 Brass With Overcurrent Protection

...Overcurrent and Overtemperature Protection Of Motor Features Of The Chip Polymer PTC Devices * Provide dual protection for over-current & over-temperature generated after the motor stalling * Protection life...

Dongguan Ampfort Electronics Co., Ltd.
Guangdong,China

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LTC4364IMS-1 4V-80V Surge Stopper Overvoltage/Overcurrent Protection Reverse Supply Protection Undervoltage Lockout -60V Reverse Input Automotive AEC-Q100 MSOP-16 for Industrial and Automotive

... Clamp Adjustable Output Clamp Voltage Ideal Diode Controller Holds Up Output Voltage During Input Brownouts Reverse Input Protection to –40V Reverse Output Protection to...

TOP Electronic Industry Co., Ltd.
China

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RV8-03~08 Neutral Failure Protection Relay AC 10A

...refrigerated trucks). -Control for protection of persons and equipment against the consequences of reverse running. -Normal/emergency power supply switching. -Protection against the risk of a driving load(ph...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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