3-phase sequence protection relay, 208-480VAC Three-phase voltage monitoring relay, IP20, for phase sequence and phase loss, for motors, elevators, power systems
Asin: B0836W3T7B | Model: Acogedorg8421xa36y | PartNumber: Acogedorg8421xa36y | Ean: 0738588948734 | UPC: 738588948734
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Maintain Constant And Efficient Work Of The Motor.
3-Phase Monitoring Relay For Phase Sequence And Phase Loss.
Widely Used In Motor Protection, Elevator, Air Conditioning System, Power System And Other Industries.
Compact Size And Convenient For Installation.
Features
- DPA51CM44 3-Phase monitoring relay features strong anti-interference performance
- Compact size and convenient for installation
- Maintain constant and efficient work of the motor
- Widely used in motor protection, elevator, air conditioning system, power system and other industries
- 3-phase monitoring relay for phase sequence and phase loss
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Brand: Acogedor | Manufacturer: Acogedor
Dimensions: 0.00 x 0.00 x 0.00 inches
See On Amazon Similar To 3phase sequence protection relay 208480VAC
#1
Appli Parts APSWR-340 90-340,24 VAC Coil, General Purpose Switching Relay,DPDT, for HVAC applications and other general electrical installations replaces APSR-340
Asin: B01MYRZL49 | Model: APSR-340 | PartNumber: APSR-340 | Ean: 0814245027834 | UPC: 814245027834
Universal: Will Replace Any Switching Relay With The Same Specifications To Work With Any Brand Of Motor Or Other Electrical Applications Where Needed..
Confirm That The Dimensions And Other Attributes Of The Product Closely Match Those Of The Original Item Being Replaced.
Replaces: This Product Is A Direct Replacement For 92340, Jfr340, Rbm 90-340, 90-340, 90340, 90340, R8222d1014, 92340, D-90340, Pr340, Zc90340, Apsr-340.
Details: Coil Voltage Is 24 Volts. 2 Sets Of Terminal Power 1-2-3 Where 1-3 Is No And 4-5-6 Where 4-6 Is No. Double Pole Double Throw Switch. 12 Fla 60 Lra At 125V And 6 Fla 35 Lra At 250V.
Features
- Use: For Hvac/R typically used to control the Fan motor in the air handler unit of the Air conditioning system. Can also be used for other electrical applications
- Details: Coil Voltage is 24 Volts. 2 sets of Terminal Power 1-2-3 where 1-3 is NO and 4-5-6 where 4-6 is NO. Double Pole Double Throw Switch. 12 FLA 60 LRA at 125V and 6 FLA 35 LRA at 250V
- Universal: Will Replace any Switching Relay with the same specifications to work with any brand of motor or other electrical applications where needed.
- Replaces: This product is a direct replacement for 92340, JFR340, RBM 90-340, 90-340, 90340, 90340, R8222D1014, 92340, D-90340, PR340, ZC90340, APSR-340
- Confirm that the dimensions and other attributes of the product closely match those of the original item being replaced
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Brand: AP APPLI PARTS | Manufacturer: AP APPLI PARTS
Dimensions: 2.50 x 2.50 x 2.38 inches
See On Amazon #2
LCLCTC 3 Phase Solid State Relay SSR-40AA AC to AC (Input 70-280VAC to Output 24-480VAC)3 Phase 30 Amp SSR(AC to AC 40A)
Asin: B0BVLN32BS | Ean: 0704415413232 | UPC: 704415413232
Brand: LCLCTC | Manufacturer: LCTC
Dimensions: 1.30 x 4.13 x 2.91 inches
See On Amazon #3
Phase Sequence Protection Relay,JVR800-2 Under Over Voltage Protector 3 Phase Voltage Monitoring Sequence Protection Relay
Asin: B0957SQ2TT | Ean: 8114735600830
No External Power Requires..
The Lcd Can Show The Data For Easy Reading..
With Useful Functions: Electricity Delay, Output Test, Etc..
It Is Equipped With Protective Functions For Over-Voltage, Under-Voltage, Loss Of Phase, Phase Sequence And Unbalanced Three Phase Voltage..
Features
- Three phase voltage protector, chronograph and counter are integrated into one relay.
- It is equipped with protective functions for over-voltage, under-voltage, loss of phase, phase sequence and unbalanced three phase voltage.
- No external power requires.
- With useful functions: electricity delay, output test, etc.
- The LCD can show the data for easy reading.
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Brand: Deror | Manufacturer: Deror
Dimensions: 2.13 x 3.15 x 1.69 inches | Weight: 0.29 pounds
See On Amazon #4
TG30S 220-440V AC 3-Phase Sequence Relay Protector Voltage Phase Protective Relay
Asin: B07SDGQ4ZN | Model: YWBL-WH2tohe4gc9g | PartNumber: YWBL-WH2tohe4gc9g | Ean: 0746771504551 | UPC: 746771504551
Dynamic Phase Loss, Static Phase Loss Protection: Refers To The Phase Failure Of Any Phase When The Protected Device Is In The Running State Or Non-Operating State. The Indicator Light Is In The Form Of Red Light And Priority.There Is No Requirement For Motor Wiring When Used For Motor Protection..
Delay Protection: When There Is A Fault, The Monitor Will Delay After 1~2 Seconds, And The Relay Will Release..
The Protection Function Of The Monitor Is Not Affected By The Current Of The Line Or Load, The Inrush Current, The Unbalanced Current And The Nature Of The Load. Long-Term Work With Full Performance And Full Climate. Power Consumption Is No More Than 2W..
Voltage Unbalance Protection: Refers To A Voltage Imbalance That Will Affect The Safe Operation Of The Device. When The Voltage Imbalance Rate Is Higher Than 8%. The Form Of The Indicator Light Is: The Lack Of Phase Red Light Is On, And Priority.Three-Phase Voltage Imbalance Protection, Static Phase Loss Protection, Reverse Phase Protection, Lightning Protection, And Resistance..
Features
- Wrong Phase Protection: A protection measure to prevent the phase sequence of L1, L2, L3 three-phase AC power supply from being connected incorrectly. Instant action. The indicator light is in the form of yellow light.This product complies with GB/T 14048.1-2000, GB14048.5-2001 eqv IEC60947-1:1999.
- Voltage Unbalance Protection: Refers to a voltage imbalance that will affect the safe operation of the device. When the voltage imbalance rate is higher than 8%. The form of the indicator light is: the lack of phase red light is on, and priority.Three-phase voltage imbalance protection, static phase loss protection, reverse phase protection, lightning protection, and resistance.
- Dynamic Phase Loss, Static Phase Loss Protection: Refers to the phase failure of any phase when the protected device is in the running state or non-operating state. The indicator light is in the form of red light and priority.There is no requirement for motor wiring when used for motor protection.
- The protection function of the monitor is not affected by the current of the line or load, the inrush current, the unbalanced current and the nature of the load. Long-term work with full performance and full climate. Power consumption is no more than 2W.
- Delay Protection: When there is a fault, the monitor will delay after 1~2 seconds, and the relay will release.
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Brand: YWBL-WH | Manufacturer: YWBL-WH
Dimensions: 0.79 x 1.97 x 1.97 inches
See On Amazon #5
3 Phase Voltage Sequence Relay 4 Wire Over Under Voltage Protection Relay AC 208V to 480V
Asin: B0B9ZFLLQG | Model: Hilitandvo8a62x3n56520 | PartNumber: Hilitandvo8a62x3n56520
【Standard Din Rail】 The Protector Is Standard Modular Structure, 35Mm Guide Rail Installation, With Ultra Wide Voltage Design, Universal For Worldwide. Dimension(Lxwxh): Approx.80X43x54mm/3.1X1.7X2.1In..
【Multi Usage】 The Under Voltage Relay Can Be Widely Used In Machine Tool, Crane, Control Cabinet, Compressor, Cutting Machine, Elevator, Air Conditioner, Elevator, Freezer, Water Pump, Charging Pile, Motor, Etc..
【Multi Protection】 Real Time Monitoring, The Protector Has Protections Of Overvoltage, Undervoltage, Voltage Unbalance, Phase Error, Phase Loss, Zero Line Disconnection..
【2 Reset Methods】 Led Display, This Digital Voltage Relay Can Be Reset Automatically Or Manually, Choose According To Different Situations. Low Power Consumption And Long Mechanical Life..
Features
- Value Adjustable The overvoltage, undervoltage, unbalance values can be adjusted, and each action time can also be adjusted.
- 2 Reset Methods LED display, this digital voltage relay can be reset automatically or manually, choose according to different situations. Low power consumption and long mechanical life.
- Standard DIN rail The protector is standard modular structure, 35mm guide rail installation, with ultra wide voltage design, universal for worldwide. Dimension(LxWxH): Approx.80x43x54mm/3.1x1.7x2.1in.
- Multi Protection Real time monitoring, the protector has protections of overvoltage, undervoltage, voltage unbalance, phase error, phase loss, zero line disconnection.
- Multi Usage The under voltage relay can be widely used in machine tool, crane, control cabinet, compressor, cutting machine, elevator, air conditioner, elevator, freezer, water pump, charging pile, motor, etc.
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Brand: Hilitand | Manufacturer: Hilitand
See On Amazon #6
3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Protection Relay Under Over Voltage Protector
Asin: B07Q5Z1CGM | Model: YWBL-WH6ewt8gi2yq | PartNumber: YWBL-WH6ewt8gi2yq | Ean: 0747333418897 | UPC: 747333418897
The Composition Of This Product: Three-Phase Voltage Protector, Chronograph And Counter Are Integrated In One Relay..
The Lcd Can Display Data For Easy Reading..
2 Rest Modules Are Optional, Manual And Automatic..
Practicality: This 3-Phase Voltage Relay Does Not Require An External Power Supply. Has Practical Functions: Power Delay, Output Test, Etc..
Features
- Function: This voltage protection relay has overvoltage, undervoltage, phase loss, phase sequence and unbalanced three-phase voltage protection.
- Practicality: This 3-phase voltage relay does not require an external power supply. Has practical functions: power delay, output test, etc.
- The Composition of This Product: Three-phase voltage protector, chronograph and counter are integrated in one relay.
- 2 rest modules are optional, manual and automatic.
- The LCD can display data for easy reading.
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Brand: YWBL-WH | Manufacturer: YWBL-WH
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.29 pounds
See On Amazon #7
8 7 4 TG30 3-Phase Phase Sequence Relay Phase Failure Loss Protection 220-380VAC TG30 Protector
Asin: B0C62BFKKZ
Widely Used Application: Protect Electric System And On Loading Electrical Apparatus From Thunder And Instantaneous Over Voltage..
Loss Protection: In The Reverse Phase Anti Phase , Three Phase Voltage Imbalance, Phase Loss And Short Circuit When The Inductive Load Such As Motor Is Running, It Can Quickly Judge And Output The Relay Protection..
2. Phase Reversal Protection: It Is A Safeguard Acting Immediately, Which Protects L1, L2, And L3 Three Phase Against Wrong Connection . In This Case, The Yellow Indicator Light Will Be Lighted..
3 Phase Filter, Phase Sequence Relay Detects The Waveform And Phase Of The Power Supply By Ic To Judge Whether The Power Supply Is Abnormal., 3 Phase Filter.
Features
- FUNCTION: 3 phase power supply monitor relay protection function is not affected by the circuit or load current, current, unbalanced current and load characteristics, achieving long term operation of full performance and full climate to ensure normal and stable operation of the motor
- 3 phase filter, Phase sequence relay detects the waveform and phase of the power supply by IC to judge whether the power supply is abnormal., 3 phase filter
- WIDELY USED Application: Protect electric system and on loading electrical apparatus from thunder and instantaneous over voltage.
- 2. Phase reversal protection: It is a safeguard acting immediately, which protects L1, L2, and L3 three phase against wrong connection . In this case, the yellow indicator light will be lighted.
- Loss Protection: In the reverse phase anti phase , three phase voltage imbalance, phase loss and short circuit when the inductive load such as motor is running, it can quickly judge and output the relay protection.
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Brand: Emoshayoga | Manufacturer: Emoshayoga
Dimensions: 1.18 x 2.95 x 2.56 inches | Weight: 0.22 pounds
See On Amazon #8
TG30 3-Phase Phase Sequence Relay Phase Failure Loss Protection Power Supply Monitor Relay 3-Phase Sequence Protector for Motors Pumps 220-380VAC
Asin: B095HB96S2 | Ean: 9429149314822
【Working Principle】Our Phase Sequence Protection Relay Can Detect The Waveform And Phase Of The Power Supply Through The Integrated Circuit To Determine Whether The Power Supply Is Abnormal.
【For 3-Phase Equipment】The 3-Phase Sequence Protector Is Suitable For Various Three-Phase Motors And Refrigeration Compressors, Pumps, Fans, Air Compressors, Elevators, Injection Molding Machines And Other Three-Phase Equipment.
【High Quality】This Power Supply Monitor Relay Is Made Of High-Quality Materials And Can Maintain Relatively Stable Performance For A Long Period Of Time.
【Long-Term Protection】The Protection Function Of This Phase Sequence Relay Is Not Affected By The Circuit Or Load Current, Surge Current, Unbalanced Current And Load Characteristics, And Realizes Long-Term Full-Performance And Full-Climate Operation To Ensure The Normal And Stable Operation Of The Motor.
Features
- OUTPUT RELAY PROTECTION In the case of reverse phase (reverse phase), three-phase voltage imbalance, lack of phase, short circuit, etc. during the operation of inductive loads such as motors, the 3-phase phase sequence relay can quickly determine and output relay protection
- LONG-TERM PROTECTION The protection function of this phase sequence relay is not affected by the circuit or load current, surge current, unbalanced current and load characteristics, and realizes long-term full-performance and full-climate operation to ensure the normal and stable operation of the motor
- WORKING PRINCIPLE Our phase sequence protection relay can detect the waveform and phase of the power supply through the integrated circuit to determine whether the power supply is abnormal
- HIGH QUALITY This power supply monitor relay is made of high-quality materials and can maintain relatively stable performance for a long period of time
- FOR 3-PHASE EQUIPMENT The 3-phase sequence protector is suitable for various three-phase motors and refrigeration compressors, pumps, fans, air compressors, elevators, injection molding machines and other three-phase equipment
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Brand: Kadimendium | Manufacturer: Kadimendium
Dimensions: 1.18 x 2.95 x 2.56 inches | Weight: 0.22 pounds
See On Amazon #9
3 Phase Monitoring Relay Circuit Protection Power Supply Monitor Phase Sequence Protector
Asin: B07SQ37BKZ | Model: YWBL-WH4rqhx8o7is | PartNumber: YWBL-WH4rqhx8o7is | Ean: 0712979525056 | UPC: 712979525056
It Is Widely Used In Motor Protection, Elevator, Air Compressor, Electric Motor, Distribution Box, Water Pump, Oil Pump, Central Air Conditioning Unit, Power System And Other Industries..
Compact Size, Can Be Installed Anywhere In The Room, Saving A Lot Of Space And Easy To Install..
Keep The Motor Working Continuously And Efficiently, A Very Useful Tool In Daily Life..
Dpa51cm44 3-Phase Monitoring Relay Has Strong Anti-Interference Performance, Which Helps To Keep The Motor Working Constantly And Efficiently, And Performs Well During The Working Process..
Features
- Three-phase monitoring relay for detecting phase sequence and phase missing. Neutral, missing phase and incorrect phase sequence are not included, so all phases can be detected as being present and in the correct phase sequence.
- DPA51CM44 3-phase monitoring relay has strong anti-interference performance, which helps to keep the motor working constantly and efficiently, and performs well during the working process.
- It is widely used in motor protection, elevator, air compressor, electric motor, distribution box, water pump, oil pump, central air conditioning unit, power system and other industries.
- Keep the motor working continuously and efficiently, a very useful tool in daily life.
- Compact size, can be installed anywhere in the room, saving a lot of space and easy to install.
- See more on Amazon...
Brand: YWBL-WH | Manufacturer: YWBL-WH
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.15 pounds
See On Amazon #10
3 Phase Sequence Protection Relay,RD6-W 208-480VAC Voltage Over Under Voltage Phase Failure Relay,LCD Guide Rail Voltage Phase Loss Protector Monitoring Relay
Asin: B081Q55J86 | Model: Jectsefmo9sg1izy | PartNumber: Jectsefmo9sg1izy | Ean: 0738585076737 | UPC: 738585076737
Real-Time Monitoring Of Three-Phase Overvoltage, Undervoltage, Phase Error, Phase Loss Faulty..
Timekeeping And Counting Function..
Powered By The Measuring Circuit, No Additional Auxiliary Power Required..
Lcd Display Shows Voltage Value, Fault Status, Parameter Setting..
Features
- Standard modular construction, rail mounted.
- LCD display shows voltage value, fault status, parameter setting.
- Real-time monitoring of three-phase overvoltage, undervoltage, phase error, phase loss faulty.
- Powered by the measuring circuit, no additional auxiliary power required.
- Timekeeping and counting function.
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Brand: Jectse | Manufacturer: Jectse
Dimensions: 0.00 x 0.00 x 0.00 Inches | Weight: 0.29 Pounds
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