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Lighting
Contactor
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Contactor
vs Relay
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Contactor
Relays and
Contactor Basics
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Contactor
Contactor
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Contactor
Wiring Diagram
What Is a
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How Contactors
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Relay Install
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Contactor
购买 contactor basics
广告
$39.44
Schneider Electric - Easy Tesys DPE IEC Contactor - Non Reversing Contactors For Resistive Load And Motor Control Applications Up To 12A/690V AC,5HP
Amazon.com
10
Free shipping
$39.44
Schneider Electric - Easy Tesys DPE IEC Contactor - Non Reversing Contactors For Resistive Load And Motor Control Applications Up To 12A/690V AC,5HP
Amazon.com
10
$33.79
Oumefar Electrical AC Contactor, Ultra-Silent Modular Contactor 100A 2 Pole BVH8-100 Household AC Contactor For Building Electrical Control Fields,
Amazon.com
$33.79
Oumefar Electrical AC Contactor, Ultra-Silent Modular Contactor 100A 2 Pole BVH8-100 Household AC Contactor For Building Electrical Control Fields,
Amazon.com
$15.99
$17.88
Baomain 110V AC 2-Pole Modular Contactor, 63A 2NO Normally Open, DIN Rail Mount For HVAC, Motor, Pump & Lighting Control BCT-63/20, HC1-63/20-110VAC
Amazon.com
632
折扣 10%
$15.99
$17.88
Baomain 110V AC 2-Pole Modular Contactor, 63A 2NO Normally Open, DIN Rail Mount For HVAC, Motor, Pump & Lighting Control BCT-63/20, HC1-63/20-110VAC
Amazon.com
632
$852.97
General Electric CR305E002 Contactor
SuperBreakers.com
$852.97
General Electric CR305E002 Contactor
SuperBreakers.com
$12.99
Baomain AC Contactor, 1 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/1 HVAC Contactors Replacement UL Listed (120,
Amazon.com
4
$12.99
Baomain AC Contactor, 1 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/1 HVAC Contactors Replacement UL Listed (120,
Amazon.com
4
$72.99
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
32
Free shipping
$72.99
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
32
$11.49
Cgele 1 Pole Air Conditioner Contactor 30 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
500
$11.49
Cgele 1 Pole Air Conditioner Contactor 30 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
500
$12.99
Baomain AC Contactor, 1 Pole 40A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-40/1 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$12.99
Baomain AC Contactor, 1 Pole 40A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-40/1 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$11.49
Cgele 1 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
460
$11.49
Cgele 1 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
460
$25.06
ICXMGZLH AC Contactor LC1-D0910 9A Three Phase Normally Open DIN Rail Mount Power Contactor 24V 36V 48V 110V 220V 380V(24V)
Amazon.com
Free shipping
$25.06
ICXMGZLH AC Contactor LC1-D0910 9A Three Phase Normally Open DIN Rail Mount Power Contactor 24V 36V 48V 110V 220V 380V(24V)
Amazon.com
Free shipping
$13.59
Baomain AC Contactor, 2 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/2 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
4
$13.59
Baomain AC Contactor, 2 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/2 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
4
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
2
Free shipping
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
2
3:40
YouTube
Genesis Engineering
WHATS IS CONTACTOR?
A contactor is an electrical device which is used for switching an electrical circuit on or off. It is considered to be a special type of relay. However, the basic difference between the relay and contactor is that the contactor is used in applications with higher current carrying capacity, whereas the relay is used for lower current ...
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购买 contactor basics
广告
$11.99
Cgele 2 Pole Air Conditioner Contactor 30 Amp 120V Coil,Condenser Contactor Compressor Contactor…
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$11.99
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Amazon.com
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$72.00
$89.99
120VAC Din Rail Mounted Motor Contactor (100-C23D10)
Amazon.com
10
折扣 19%
$72.00
$89.99
120VAC Din Rail Mounted Motor Contactor (100-C23D10)
Amazon.com
$50.88
$60.00
AC Contactor 3P LC1D25 LC1D25G7 LC1-D25G7 25A 120V AC Coil
Amazon.com
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折扣 15%
$50.88
$60.00
AC Contactor 3P LC1D25 LC1D25G7 LC1-D25G7 25A 120V AC Coil
Amazon.com
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
2
Free shipping
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
$489.50
Eaton Definite Purpose Contactor: 3 Poles, 24V AC, 40 A, Non-Reversing, Compact Contactor Frame Size Model: C25DGF340T
Grainger
$489.50
Eaton Definite Purpose Contactor: 3 Poles, 24V AC, 40 A, Non-Reversing, Compact Contactor Frame Size Model: C25DGF340T
Grainger
$17.99
Baomain AC Contactor, 3 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/3 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$17.99
Baomain AC Contactor, 3 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/3 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$37.00
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
46
Free shipping
$37.00
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
$29.14
$30.93
AC Contactor LP1-K0901BD DC24V | LP1K0901BD
Amazon.com
Free shipping
$29.14
$30.93
AC Contactor LP1-K0901BD DC24V | LP1K0901BD
Amazon.com
$11.49
CGELE Cgele 2 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
542
$11.49
CGELE Cgele 2 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
$67.49
$73.75
Schneider Electric DPE38BL Easy Tesys IEC Contactor 24VDC Coil | HVAC And AC Contactor, Compressors, Pumps & More With Screw Clamp Terminals, 2HP 115V
Amazon.com
10
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$67.49
$73.75
Schneider Electric DPE38BL Easy Tesys IEC Contactor 24VDC Coil | HVAC And AC Contactor, Compressors, Pumps & More With Screw Clamp Terminals, 2HP 115V
Amazon.com
$54.99
Shopcorp 4 Pole Contactor 220V Coil Normally Open 63 Amp IEC 400V AC Contactor With 220/240VAC Coil - Motor Load 40A And Lighting Load 60A (Silent
Amazon.com
1
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$54.99
Shopcorp 4 Pole Contactor 220V Coil Normally Open 63 Amp IEC 400V AC Contactor With 220/240VAC Coil - Motor Load 40A And Lighting Load 60A (Silent
Amazon.com
$82.93
Eaton Definite Purpose Magnetic Contactor: 2 Poles, 120V AC, 30 A, Non-Reversing Model: G1C25BNB230A
Grainger
156
$82.93
Eaton Definite Purpose Magnetic Contactor: 2 Poles, 120V AC, 30 A, Non-Reversing Model: G1C25BNB230A
Grainger
$1,909.99
Shopcorp 4 Pole Contactor 120V Coil Normally Open 60 Amp IEC 400V AC Contactor - 110/120VAC Coil, Motor Load 40A, Lighting Load 60A, Silent Operation
Amazon.com
26
Free shipping
$1,909.99
Shopcorp 4 Pole Contactor 120V Coil Normally Open 60 Amp IEC 400V AC Contactor - 110/120VAC Coil, Motor Load 40A, Lighting Load 60A, Silent Operation
Amazon.com
$14.99
Bluestars 3 Pole 40 Amp Contactor 120V Coil DP Contactor HVAC Contactor 42CF35AF Equivalent
Amazon.com
$14.99
Bluestars 3 Pole 40 Amp Contactor 120V Coil DP Contactor HVAC Contactor 42CF35AF Equivalent
Amazon.com
购买 contactor basics
广告
$39.44
Schneider Electric - Easy Tesys DPE IEC Contactor - Non Reversing Contactors For Resistive Load And Motor Control Applications Up To 12A/690V AC,5HP
Amazon.com
10
Free shipping
$39.44
Schneider Electric - Easy Tesys DPE IEC Contactor - Non Reversing Contactors For Resistive Load And Motor Control Applications Up To 12A/690V AC,5HP
Amazon.com
10
$33.79
Oumefar Electrical AC Contactor, Ultra-Silent Modular Contactor 100A 2 Pole BVH8-100 Household AC Contactor For Building Electrical Control Fields,
Amazon.com
$33.79
Oumefar Electrical AC Contactor, Ultra-Silent Modular Contactor 100A 2 Pole BVH8-100 Household AC Contactor For Building Electrical Control Fields,
Amazon.com
$15.99
$17.88
Baomain 110V AC 2-Pole Modular Contactor, 63A 2NO Normally Open, DIN Rail Mount For HVAC, Motor, Pump & Lighting Control BCT-63/20, HC1-63/20-110VAC
Amazon.com
632
折扣 10%
$15.99
$17.88
Baomain 110V AC 2-Pole Modular Contactor, 63A 2NO Normally Open, DIN Rail Mount For HVAC, Motor, Pump & Lighting Control BCT-63/20, HC1-63/20-110VAC
Amazon.com
632
$852.97
General Electric CR305E002 Contactor
SuperBreakers.com
$852.97
General Electric CR305E002 Contactor
SuperBreakers.com
$12.99
Baomain AC Contactor, 1 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/1 HVAC Contactors Replacement UL Listed (120,
Amazon.com
4
$12.99
Baomain AC Contactor, 1 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/1 HVAC Contactors Replacement UL Listed (120,
Amazon.com
4
$72.99
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
32
Free shipping
$72.99
Shopcorp 3 Pole Contactor 120V Coil 30 Amp Normally Open IEC 660V Switch, Auxiliary 1NO/1NC -110-120VAC Coil, Lighting AC Contactor With Mounting Base
Amazon.com
32
$11.49
Cgele 1 Pole Air Conditioner Contactor 30 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
500
$11.49
Cgele 1 Pole Air Conditioner Contactor 30 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
500
$12.99
Baomain AC Contactor, 1 Pole 40A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-40/1 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$12.99
Baomain AC Contactor, 1 Pole 40A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-40/1 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$11.49
Cgele 1 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
460
$11.49
Cgele 1 Pole Air Conditioner Contactor 40 Amp 24VAC Coil,Condenser Contactor Compressor Contactor AC Definite Purpose Contactor (Pack Of 1 Pcs)…
Amazon.com
460
$11.99
Cgele 2 Pole Air Conditioner Contactor 30 Amp 120V Coil,Condenser Contactor Compressor Contactor…
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656
$11.99
Cgele 2 Pole Air Conditioner Contactor 30 Amp 120V Coil,Condenser Contactor Compressor Contactor…
Amazon.com
656
$25.06
ICXMGZLH AC Contactor LC1-D0910 9A Three Phase Normally Open DIN Rail Mount Power Contactor 24V 36V 48V 110V 220V 380V(24V)
Amazon.com
Free shipping
$25.06
ICXMGZLH AC Contactor LC1-D0910 9A Three Phase Normally Open DIN Rail Mount Power Contactor 24V 36V 48V 110V 220V 380V(24V)
Amazon.com
Free shipping
$13.59
Baomain AC Contactor, 2 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/2 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
4
$13.59
Baomain AC Contactor, 2 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/2 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
4
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$17.42
Ruitutedianzi 1 Piece Contactor LC1 AC Contactor CJX2-1810 32A Switches Voltage 220V CJX2-1810
Amazon.com
$72.00
$89.99
120VAC Din Rail Mounted Motor Contactor (100-C23D10)
Amazon.com
10
折扣 19%
$72.00
$89.99
120VAC Din Rail Mounted Motor Contactor (100-C23D10)
Amazon.com
10
$50.88
$60.00
AC Contactor 3P LC1D25 LC1D25G7 LC1-D25G7 25A 120V AC Coil
Amazon.com
2
Free shipping
折扣 15%
$50.88
$60.00
AC Contactor 3P LC1D25 LC1D25G7 LC1-D25G7 25A 120V AC Coil
Amazon.com
2
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
2
Free shipping
$101.99
Shopcorp 4 Pole Contactor 120V Coil Normally Closed 40 Amp IEC 400V AC Contactor With 110/120VAC Coil - Inductive 20A And Resistive 40A (Silent
Amazon.com
2
$489.50
Eaton Definite Purpose Contactor: 3 Poles, 24V AC, 40 A, Non-Reversing, Compact Contactor Frame Size Model: C25DGF340T
Grainger
$489.50
Eaton Definite Purpose Contactor: 3 Poles, 24V AC, 40 A, Non-Reversing, Compact Contactor Frame Size Model: C25DGF340T
Grainger
$17.99
Baomain AC Contactor, 3 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/3 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
$17.99
Baomain AC Contactor, 3 Pole 30A Heavy Duty Air Conditioner Condenser Compressor Contactor, BMAC-30/3 HVAC Contactors Replacement UL Listed (24, Volts
Amazon.com
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