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.

...
Read more Read less

Filters

Viewing 21 - 40 of 4209 products
Results per page
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. 445-7753
Mfr. Part No.1SBL181001R8010 - A16-30-10 220V
BrandABB
$126.12
Each
units
230 V ac 30 A A Line 3 A16 - 3NO 690 V ac 7.5 kW - 1 - 74mm Screw
RS Stock No. 764-9028
Mfr. Part No.AF09-22-00-11
BrandABB
$66.67
Each
units
24 V ac/dc 25 A AF Range 4 AF09 - 2NO/2NC 690 V ac 4 kW - - - 86mm Screw
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. 323-016
Mfr. Part No.DILEM-10(24V50HZ)
BrandEaton
$61.39
Each
units
24 V ac 9 A XStart 3 DILEM 3P 3NO 400 V ac 4 kW - 1 - 58mm Screw
RS Stock No. 392-7380
Mfr. Part No.3RT1017-1BB41
BrandSiemens
$145.83
Each
units
24 V dc 12 A SIRIUS Classic 3 3RT1 - 3NO 400 V ac 5.5 kW (AC3) - 1 - 57.5mm Screw
RS Stock No. 764-8993
Mfr. Part No.AF16-30-10-11
BrandABB
$96.61
Each
units
24 V ac/dc 30 A AF Range 3 AF16 - 3NO 690 V ac 7.5 kW - 1 - 86mm 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. 467-9379
Mfr. Part No.DILEM-10-G(24VDC)
BrandEaton
$76.01
Each
units
24 V dc 9 A XStart 4 DILEM 3P 3NO 220 V dc, 500 V ac 4 kW - 1 - 58mm Screw
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. 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. 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. 400-1928
Mfr. Part No.LC1D18BL
$193.52
Each
units
24 V dc 18 A TeSys D 3 LC1D - 3NO 690 V ac 7.5 kW - 2 - 77mm 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
RS Stock No. 711-6118
Mfr. Part No.1SBL137001R1310
BrandABB
$62.48
Each
units
230 V ac 7 A AF Range 3 AF09 - 3NO 690 V ac 4 kW - 1 - 86mm Screw
RS Stock No. 243-7375
Mfr. Part No.3RH1131-1BB40
BrandSiemens
$153.02
Each
units
24 V dc 10 A SIRIUS Classic 4 3RH1 - 3NO/1NC 690 V ac - - - - 57.5mm Screw
RS Stock No. 764-9015
Mfr. Part No.AF09-40-00-11
BrandABB
$62.66
Each
units
24 V ac/dc 25 A AF Range 4 AF09 - 4NO 690 V ac 4 kW - - - 86mm Screw
RS Stock No. 243-7347
Mfr. Part No.3RH1122-1BB40
BrandSiemens
$153.02
Each
units
24 V dc 10 A SIRIUS Classic 4 3RH1 - 2NO/2NC 220 V dc, 690 V ac - - 4 - 57.5mm Screw
Related Products
Built-in coil suppression3 N/O polesAuxiliary contact configuration one ...
Description:
Built-in coil suppression3 N/O polesAuxiliary contact configuration one N/O, one N/COperating time closing 12 to 22 msOperating time opening 4 to 19 ms.
TeSys K Silent Miniature Contactors from Schneider Electric ...
Description:
TeSys K Silent Miniature Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The LC7K range are silent contactors recommended for use in areas sensitive to noise and high interference mains supplies. The ...
Professional range TeSys LC1D AC3 contactors. Typical application ...
Description:
Professional range TeSys LC1D AC3 contactors. Typical application includes resistive loads and motor control. All models are highly reliable and excellent quality. 3 PoleDIN Rail mountScrew mount terminalsIP20 front face.
TeSys SK Miniature Contactors from Schneider Electric combine ...
Description:
TeSys SK Miniature Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The TeSys SK contactors offer quick simple setup while maintaining compliance with international standards. A special armature structure design allows all ...