Contactors

A contactor is a relay designed to switch a large amount of electrical power through its contacts, and is commonly used in the control of electric motors and lighting systems. A contactor can function on its own as a power control device, or as part of a starter.
Designed to be connected to high-current load devices, contactors incorporate spring loaded contacts that make or break power supply lines to a load. These contacts are designed to open and close very rapidly to assist with arc suppression, ensuring the contactors ability to interrupt heavy motor currents with minimal damage over a longer life cycle.
In any device that is frequently turned off and on, a contactor is often employed, and different contactor configurations are designed for different current requirements. From uses in basic light switches to complex applications such as controlling electromagnets, contactors are highly versatile.
The RS Range of contactors are available in a variety of pole and throw combinations, to suit your application.

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Description Price Coil Voltage Contact Current Rating Range Number of Poles Series Pole and Throw Configuration Normal State Configuration Contact Voltage Rating Power Rating Function Number Of Auxiliary Contacts Mounting Style Length Terminal Type
RS Stock No. 394-9807
Mfr. Part No.LC1D09BD
$149.35
Each
units
24 V dc 9 A TeSys D 3 LC1D - 3NO 690 V ac 4 kW - 2 - 77mm Screw
RS Stock No. 656-7111
Mfr. Part No.LC1D18U7
$139.61
Each
units
230 V ac 18 A TeSys D 3 LC1D - 3NO 690 V ac 7.5 kW - 2 - 77mm Screw
RS Stock No. 187-920
Mfr. Part No.LC1D09U7
$141.66
Each
units
230 V ac 9 A TeSys D 3 LC1D - 3NO 690 V ac 4 kW - 2 - 77mm Screw
RS Stock No. 744-8002
Mfr. Part No.LP1SK0600BD
$162.78
Each
units
24 V dc 12 A TeSys SK 2 LP1S - 2NO 690 V ac - - 1 - 56mm Screw
RS Stock No. 400-1899
Mfr. Part No.LC1D09BL
$219.65
Each
units
24 V dc 9 A TeSys D 3 LC1D - 3NO 690 V ac 4 kW - 2 - 77mm Screw
RS Stock No. 187-302
Mfr. Part No.LC1D25U7
$313.62
Each
units
230 V ac 25 A TeSys D 3 LC1D - 3NO 690 V ac 11 kW - 2 - 85mm Screw
RS Stock No. 394-9813
Mfr. Part No.LC1D09B7
$141.66
Each
units
24 V ac 9 A TeSys D 3 LC1D - 3NO 690 V ac 4 kW - 2 - 77mm Screw
RS Stock No. 187-661
Mfr. Part No.LC1D32U7
$418.53
Each
units
230 V ac 32 A TeSys D 3 LC1D - 3NO 690 V ac 15 kW - 2 - 85mm Screw
RS Stock No. 187-324
Mfr. Part No.LC1D12U7
$174.29
Each
units
230 V ac 12 A TeSys D 3 LC1D - 3NO 690 V ac 5.5 kW - 2 - 77mm Screw
RS Stock No. 609-4180
Mfr. Part No.LP1K09004BD
$55.16
Each
units
24 V dc 20 A TeSys K 4 LP1K - 4NO 440 V ac - - - - 57.91mm Screw
RS Stock No. 844-8233
Mfr. Part No.LC1D65AM7
$293.36
Each
units
- - TeSys D 3 LC1D - 3NO - - - - - 122mm -
RS Stock No. 791-2929
Mfr. Part No.A9C20732
$104.01
Each
units
230 V ac 25 A Acti 9 2 iCT DP 2NO 250 V ac - - - - 18mm Screw
RS Stock No. 758-721
Mfr. Part No.LC1K0910U7
$141.87
Each
units
230 V ac 9 A TeSys K 3 LC1K - 3NO 690 V ac 4 kW - 1 - 58mm Screw
RS Stock No. 419-8606
Mfr. Part No.LC1F225
$3,314.24
Each
units
- 225 A TeSys F 3 LC1F - 3NO 1 kV ac 110 kW - - - 197mm Screw
RS Stock No. 744-7263
Mfr. Part No.LC1D1506U7
$1,421.70
Each
units
230 V ac 150 A TeSys D 3 LC1D - 3NO 1 kV ac, 690 V dc - - 2 - 158mm Lug Ring Terminal / Bus Bar
RS Stock No. 609-7858
Mfr. Part No.LP1K09008BD
$86.03
Each
units
24 V dc 20 A TeSys K 4 LP1K - 2NO/2NC 600 V ac - - - - 57.91mm Screw
RS Stock No. 394-9762
Mfr. Part No.LC1D12BD
$392.36
Each
units
24 Vdc 25 A TeSys D 3 LC1D - 3 N/O 690 Vac 5.5 kW - 2 - 77mm Screw
RS Stock No. 394-9778
Mfr. Part No.LC1D12B7
$174.29
Each
units
24 V ac 12 A TeSys D 3 LC1D - 3NO 690 V ac 5.5 kW - 2 - 77mm Screw
RS Stock No. 609-0071
Mfr. Part No.LC1F630
$6,567.96
Each
units
- 630 A TeSys F 3 LC1F - 3NO 1 kV ac 400 kW - - - 304mm Screw
RS Stock No. 827-164
Mfr. Part No.LC1F185
$738.81
Each
units
- 185 A TeSys F 3 LC1F - 3NO 1 kV ac 100 kW - - - 174mm Screw