Contactors

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Contactors Results:
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CWC016-00-40D24
WEG
WEG Contactors, CWCseries, 4pole, contact16 A, Contact voltage690 V AC
Quantity: 4
Ship Date: 5-10 working days
1+ $51.4343
- +
x $51.4343
Ext. Price: $51.43
MOQ: 1
Mult: 1
CWC07-00-22D24
WEG
WEG Contactors, CWCseries, 4pole, contact7 A, Contact voltage690 V AC
Quantity: 10
Ship Date: 5-10 working days
1+ $29.3914
- +
x $29.3914
Ext. Price: $29.39
MOQ: 1
Mult: 1
CWC016-00-22D24
WEG
WEG Contactors, CWCseries, 4pole, contact16 A, Contact voltage690 V AC
Quantity: 1
Ship Date: 5-10 working days
1+ $51.4343
- +
x $51.4343
Ext. Price: $51.43
MOQ: 1
Mult: 1
CWC07-00-22R03
WEG
WEG Contactors, CWCseries, 4pole, contact7 A, Contact voltage690 V AC
Quantity: 2
Ship Date: 5-10 working days
1+ $34.8694
- +
x $34.8694
Ext. Price: $34.86
MOQ: 1
Mult: 1
CWC07-00-40C03
WEG
WEG Contactors, CWCseries, 4pole, contact7 A, Contact voltage690 V AC
Quantity: 9
Ship Date: 5-10 working days
1+ $34.1895
- +
x $34.1895
Ext. Price: $34.18
MOQ: 1
Mult: 1
CWB18-11-30D24
WEG
WEG Contactors, CWBseries, 3pole, contact18 A, Contact voltage690 V AC
Quantity: 9
Ship Date: 7-13 working days
1+ $63.7647
- +
x $63.7647
Ext. Price: $63.76
MOQ: 1
Mult: 1
CWC09-00-40D24
WEG
WEG Contactors, CWCseries, 4pole, contact9 A, Contact voltage690 V AC
Quantity: 7
Ship Date: 7-13 working days
1+ $49.5859
- +
x $49.5859
Ext. Price: $49.58
MOQ: 1
Mult: 1
CWB9-11-30C03
WEG
WEG Contactors, CWBseries, 3pole, contact9 A, Contact voltage690 V AC
Quantity: 3
Ship Date: 5-10 working days
1+ $44.1833
- +
x $44.1833
Ext. Price: $44.18
MOQ: 1
Mult: 1
CWC012-00-40D24
WEG
WEG Contactors, CWCseries, 4pole, contact12 A, Contact voltage690 V AC
Quantity: 2
Ship Date: 5-10 working days
1+ $42.214
- +
x $42.214
Ext. Price: $42.21
MOQ: 1
Mult: 1
CWC09-00-40D13
WEG
WEG Contactors, CWCseries, 4pole, contact9 A, Contact voltage690 V AC
Quantity: 3
Ship Date: 5-10 working days
1+ $31.444
- +
x $31.444
Ext. Price: $31.44
MOQ: 1
Mult: 1
CWC07-00-40D02
WEG
WEG Contactors, CWCseries, 4pole, contact7 A, Contact voltage690 V AC
Quantity: 3
Ship Date: 5-10 working days
1+ $32.0124
- +
x $32.0124
Ext. Price: $32.01
MOQ: 1
Mult: 1
CWCI09-01-30D13
WEG
WEG , CWCI0series, 3pole, contact9 A, Contact voltage690 V AC
Quantity: 2
Ship Date: 5-10 working days
1+ $75.5927
- +
x $75.5927
Ext. Price: $75.59
MOQ: 1
Mult: 1
CWB18-11-30C03
WEG
WEG Contactors, CWBseries, 3pole, contact18 A, Contact voltage690 V AC
Quantity: 28
Ship Date: 5-10 working days
1+ $105.5717
- +
x $105.5717
Ext. Price: $105.57
MOQ: 1
Mult: 1
CWC09-00-40C03
WEG
WEG Contactors, CWCseries, 4pole, contact9 A, Contact voltage690 V AC
Quantity: 24
Ship Date: 5-10 working days
1+ $39.0902
- +
x $39.0902
Ext. Price: $39.09
MOQ: 1
Mult: 1

Contactors

Contactors are electromechanical devices used in electrical systems to control the flow of power to various loads, such as motors, heaters, and transformers. They are typically employed in industrial and commercial settings where high currents are involved.

Definition:
A contactor is an automatic or semi-automatic electrically operated device used to make, carry, and break currents under normal circuit conditions. It is designed to handle high currents and voltages, often in conjunction with a protective relay system.

Functions:
1. Switching: Contactors are used to switch on and off high-power loads.
2. Protection: They can be integrated with overload and short-circuit protection to safeguard the connected equipment.
3. Control: They can be controlled remotely or through automation systems, allowing for the automation of processes.
4. Interlocking: They can be used to ensure that certain conditions are met before power is supplied to a load.

Applications:
1. Industrial Automation: In factories, contactors control the operation of motors and other machinery.
2. Power Distribution: They are used in power distribution systems to manage the flow of electricity to different parts of a building or facility.
3. HVAC Systems: Contactors are used to control the motors in heating, ventilation, and air conditioning systems.
4. Transportation: In electric vehicles and rail systems, contactors manage the power to the traction motors.

Selection Criteria:
1. Current Rating: The contactor must be rated for the current it will carry.
2. Voltage Rating: It should be suitable for the voltage of the system it is connected to.
3. Duty Cycle: The contactor should be able to handle the required number of operations per hour.
4. Environmental Conditions: Consider the temperature, humidity, and other environmental factors where the contactor will be used.
5. Mounting Style: Choose between panel-mounted, DIN-rail mounted, or other mounting styles based on the application.
6. Coil Voltage: The contactor's coil voltage should match the control circuit voltage.
7. Auxiliary Contacts: Consider the need for additional contacts for control or signaling purposes.
8. Safety Features: Ensure the contactor has built-in safety features like arc suppression and short-circuit protection.

When selecting a contactor, it is important to consider the specific requirements of the application to ensure reliable and efficient operation.
Please refer to the product rule book for details.