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 Number of Poles Range Series Power Rating Pole and Throw Configuration Normal State Configuration Contact Voltage Rating Function Number Of Auxiliary Contacts Auxiliary Contact Configuration Mounting Style Length
RS Stock No. 706-1235
Mfr. Part No.3RT2018-1BB41
BrandSiemens
$149.42
Each
units
24 V dc 16 A 3 SIRIUS Innovation 3RT2 7.5 kW - 3NO 400 V ac - 1 - - 57.5mm
RS Stock No. 791-2953
Mfr. Part No.A9C20834
$119.85
Each
units
230 V ac 25 A 4 Acti 9 iCT - - 4NO 400 V ac - - - - 36mm
RS Stock No. 187-914
Mfr. Part No.LC1D09N7
$166.99
Each
units
400 V ac 9 A 3 TeSys D LC1D 4 kW - 3NO 690 V ac - 2 - - 77mm
RS Stock No. 400-1899
Mfr. Part No.LC1D09BL
$246.45
Each
units
24 V dc 9 A 3 TeSys D LC1D 4 kW - 3NO 690 V ac - 2 - - 77mm
RS Stock No. 791-2916
Mfr. Part No.A9C22722
$69.58
Each
units
230 V ac 20 A 2 Acti 9 iCT - - 2NO 250 V ac - - - - 18mm
RS Stock No. 776-1541
Mfr. Part No.22.32.0.012.4420
BrandFinder
$67.51
Each
units
12 V dc 25 A 2 - 22 Series - - 2NC 250 V ac, 440 V ac - - - - 84mm
RS Stock No. 445-8201
Mfr. Part No.GHE3211102R0006
BrandABB
$86.48
Each
units
230 V ac 20 A 2 System M Pro ESB 4 kW - 2NO - - - - - 86mm
RS Stock No. 845-1658
Mfr. Part No.LC1D1886P7
$108.93
Each
units
230 V ac 32 A 4 TeSys D LC1D - - 2NO/2NC 300 V dc, 690 V ac - - - - 105mm
RS Stock No. 758-787
Mfr. Part No.LP1K0910BD
$284.57
Each
units
24 V dc 9 A 3 TeSys K LP1K 4 kW - 3NO 440 V ac - 1 - - 57.91mm
RS Stock No. 711-6174
Mfr. Part No.1SBL137001R1301
BrandABB
$60.91
Each
units
230 V ac 7 A 3 AF Range AF09 4 kW - 3NO 690 V ac - 1 - - 86mm
RS Stock No. 751-5568
Mfr. Part No.3RT1055-6AB36
BrandSiemens
$740.61
Each
units
24 V ac/dc 150 A 3 SIRIUS Classic 3RT1 75 kW - 3NO 400 V - 4 - - 120mm
RS Stock No. 608-9611
Mfr. Part No.LC1D32BD
$634.26
Each
units
24 V dc 32 A 3 TeSys D LC1D 15 kW - 3NO 690 V ac - 2 - - 85mm
RS Stock No. 455-6197
Mfr. Part No.BC6-30-10-P01
BrandABB
$68.13
Each
units
24 V dc 9 A 3 B Range BC6 4 kW - 3NO 690 V ac - 1 - - 45.5mm
RS Stock No. 764-8987
Mfr. Part No.AF09-30-01-11
BrandABB
$64.60
Each
units
24 V ac/dc 25 A 3 AF Range AF09 4 kW - 3NO 690 V ac - 1 1NC - 86mm
RS Stock No. 246-4434
Mfr. Part No.3RT1045-1AF00
BrandSiemens
$554.90
Each
units
110 V ac 80 A 3 SIRIUS Classic 3RT1 37 kW - 3NO 500 V ac - - - - 146mm
RS Stock No. 279-5637
Mfr. Part No.LP1K0610BD
$268.86
Each
units
24 V dc 6 A 3 TeSys K LP1K 2.2 kW - 3NO 690 V ac - 1 - - 58mm
RS Stock No. 782-7082
Mfr. Part No.LEV200A5NAA
$149.43
Each
units
- 500 A 1 KILOVAC LEV200 - - 1NO - - - - - -
RS Stock No. 400-1906
Mfr. Part No.LC1D12BL
$289.50
Each
units
24 V dc 12 A 3 TeSys D LC1D 5.5 kW - 3NO 690 V ac - 2 - - 77mm
RS Stock No. 791-3007
Mfr. Part No.A9C20869
$285.12
Each
units
230 V ac 63 A 4 Acti 9 iCT - - 3NO/1NC 400 V ac - - - - 54mm
RS Stock No. 744-7550
Mfr. Part No.LC1DT32BL
$167.12
Each
units
24 V dc 32 A 4 TeSys D LC1D - - 4NO 690 V ac/dc - 2 1NO - 91mm
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