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52 Results
formotor protection relay
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High Quality, Low price,220V/380V,Voltage Relay protection ( Motor Control Relay )
US $22.00 / piece Voltage Relay protection (Motor Control Relay)
1,protect over ,under voltage,open phase, delay time
2,digital cycling display...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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SR802 Heating Relay-HIGH POWER ELECTRICAL HEATING
US $16.00 / piece Voltage Max:180V~264V/AC 50/60Hz
Resistive:25A (4KW)
Inductive:2HP(1492W motor)
Power:<=4000W...- Shipping:
- From US $8.89 / piece
Min. Order: 1 piece
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reverse preventing relay APR-3
US $5.80 / piece reverse preventing relay APR-3
Protecting three pphase induction motor...- Shipping:
- From US $18.07 / piece
Min. Order: 1 piece
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motor synthetic protective relay BHQ-S-C,63-150A ,motor protection
US $28.00 / piece Motor protection...Free ShippingMin. Order: 1 piece
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2SK2611 DC-DC Converter Relay Drive and Motor Drive
US $1.20 / piece Brand-new original installation environmental protection on-hand merchandise...- Shipping:
- From US $5.26 / piece
Min. Order: 1 piece
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PTC Starter Relay
US $0.51 / piece PTC Starter Relay1. Low profile and light weight2. Highly reliable performance3. Safety protection...- Shipping:
- From US $2.41 / piece
Min. Order: 10 pieces
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XJ5 , open-phase relay , phase failure protector , Wholesale/retail , Guaranteed 100%
US $10.95 / piece XJ seriers electric motor protection has phase-sequence protection and loss phase protection ....- Shipping:
- From US $17.77 / piece
Min. Order: 1 piece
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Wireless Telephone Remote Control Module With Password Protection + 6 Phone Ringings + 2 Way Relay Output for Light/TV/Motor/Fan
US $21.05 / piece 6 Ringings
Password Protection
2 Ways Relays Output
Telephone Remote Control Module
Control by Fixed or Mobile Telephone...Free ShippingMin. Order: 5 pieces
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motor protection relay
US $13.26 / piece 1.Phase:three phase
2.Environmental temperature:-20~+100 degrees C.
3.Height: less than 30m
4.Vibration frequency :50-60hz...- Shipping:
- From US $190.28 / piece
Min. Order: 1 piece
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PTC Starter Relay
US $0.50 / piece PTC Starter Relay
1. Low profile and light weight
2. Highly reliable performance
3. Safety protection...- Shipping:
- From US $2.16 / piece
Min. Order: 10 pieces
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Miniature Time Relay
US $4.51 / piece Mini Timer Relay
By delay control to protect motor from overload,open-phase,using for automation,remote control...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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SR802 Heating Relay-HIGH POWER ELECTRICAL HEATING Element
US $18.25 / piece SR802 Heating Relay-HIGH POWER ELECTRICAL HEATING Element...- Shipping:
- From US $31.63 / piece
Min. Order: 1 piece
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Electronic motor protection relay with overload,over current,phase failure, phase loss protection
US $5.26 / piece Function:
1,Over-current protection
2,Phase loss protection
3,Locked Rotor protection...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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Motor protection JD-5
US $20.62 / piece Motor protection,motor protection switch,switch,Motor Protection Relay ,Motor Protector...Free ShippingMin. Order: 1 piece
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XJ2 open-phase and phase sequence relay , Wholesale/retail, Guaranteed 100%
US $10.95 / piece XJ seriers electro motor protection has phase-sequence protection and loss phase protection ....- Shipping:
- From US $20.08 / piece
Min. Order: 1 piece
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6 Ringings 2 Way Wireless Telephone Remote Module for Light/TV/Motor/Fan
US $21.05 / piece 6 Ringings
Password Protection
2 Ways Relays Output
Telephone Remote Control Module
Control by Fixed or Mobile Telephone...Free ShippingMin. Order: 5 pieces
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Motor Suppressors-RC based
US $16.00 / piece Single-phase three-phase
new three-phase inverter,
arcing arcing. 1250V voltage is below.
Protection relays, coil, contacts...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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Electric Relay
US $56.00 / piece Electric Contactor Relay
For motor overload and Single-phase protection....- Shipping:
- From US $52.72 / piece
Min. Order: 1 piece
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Electronic motor proctive relay
US $45.12 / piece Electronic motor proctive relay
1,Multifunction
2,LED display
3,New design hot sale...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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motor synthetic protective relay BHQ-S-J ,2A-20A AC380V ,motor protection
US $24.00 / piece Motor protection...Free ShippingMin. Order: 1 piece
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XJ3-G , open-phase and phase sequence relay ,Wholesale/retail,Guaranteed 100%
US $10.95 / piece XJ seriers electric motor protection has phase-sequence protection and loss phase protection ....- Shipping:
- From US $17.77 / piece
Min. Order: 1 piece
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Free Shipping Wireless Phone Telephone Remote Control + 6 Ringings + 2 Relay Output + Password Protection for Light/TV/Motor/Fan
US $21.05 / piece 6 Ringings
Password Protection
2 Ways Relays Output
Telephone Remote Control Module
Controlled by Fixed or Mobile Telephone...Free ShippingMin. Order: 5 pieces
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Mini Time Relays
US $13.50 / piece Mini Time Relays
By delay control to protect motor from overload,open-phase,using for automation,remote control...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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Multi Function Electronic digital motor protective relay,Over current.under current,Phase reverse,Phase Unbalancal
US $105.26 / piece Electronic digital motor protective relay,new design,more function,can take the place of many others motor protective relays...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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Motor protection JD-6
US $26.80 / piece Motor protection,motor protection switch,switch,Motor Protection Relay ,Motor Protector...Free ShippingMin. Order: 1 piece
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Miniature Time Relay
US $15.10 / piece Mini Timer Relay
By delay control to protect motor from overload,open-phase,using for automation,remote control...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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New Design,Electronic motor protective relay,Overcurrent ( overload ),Phase Failure,Locked Rotor,Digital display
US $22.11 / piece 1,New design
2,hot sale,
3,multi function
4,mcu...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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motor synthetic protective relay HHD3i-C (16-80A) ,motor protection
US $39.76 / piece Motor protection...Free ShippingMin. Order: 1 piece
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Miniature Time Relay
US $15.10 / piece Miniature Time Relay
By delay control to protect motor from overload,open-phase,using for automation,remote control...- Shipping:
- From US $40.17 / piece
Min. Order: 1 piece
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LCD Display Electronic Motor Voltage protection Relay with multi protective function
US $22.11 / piece 1, 1,3 phase
2,High quality,low price
3,18 months warranty...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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Electronic motor protection relay,Overload ( over current),Phase loss ( Phase failure )protection
US $5.26 / piece Low Price and High quality for Function:
1,Over-current protection
2,Phase loss protection
3,Locked Rotor protection...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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ZHRA2 Three Phase Motor Protector with overcurrent,Phase loss,rotor-locked,Asymmetry protection
US $22.81 / piece Three Phase Motor Protector with overload,Phase loss,rotor-locked,Asymmetry protection
1,18 months warranty
2,three Phase...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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43 types Electronic Motor Proctive Voltage Relay (Over Voltage Relay,Over Under Voltage Relay)
US $22.00 / piece Over Under Voltage relay
1,to protect over ,under voltage,open phase, delay time
2,digital cycling display 1phase&3 phase...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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High Quality, Low Price 43 Type Electronic Digital Voltage Controller for Motor Protection
US $22.00 / piece Electronic digital voltage control
1,protect over ,under voltage,open phase, delay time
2,digital cycling display 1phase&3 pha...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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Electronic motor protection relay,Over load ( Overcurrent),Phass loss ( Phase failure ),Locked rotor protection
US $5.26 / piece Function:
1,Over-current protection
2,Phase loss protection
3,Locked Rotor protection...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece
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Electronic Motor Overload Protection (Current Relay,Fault Relay)
US $40.53 / piece Electronic Motor Overload Protection (Current Relay,Fault Relay)
1,New design,hot sale
2,multifunction LED display...- Shipping:
- From US $25.26 / piece
Min. Order: 1 piece