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. At RS Components, we have a wide range of 4 Pole electrical contactors with products from leading brands within the industry, such as Aleen Bradley, Eaton, Lovato, Schneider Electric, WEG and many more.

What are electric contactors?

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. A range of contactor accessories can be used to enhance the function of the contactor.

How contactors do work?

Contactors, unlike relays, are specifically designed to connect to high current load devices. Used in larger-scale applications, a contactor is a switch that can be controlled remotely, specifically designed to switch a large amount of electrical power through its contacts. If a device has the ability to switch more than 15 amperes, it is called a contactor. These devices also feature high coil voltages which is rare within relays.


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Description Price Coil Voltage Contact Current Rating Number of Poles Power Rating Series Normal State Configuration Pole and Throw Configuration Range Contact Voltage Rating Function Number Of Auxiliary Contacts Auxiliary Contact Configuration Mounting Style Length
RS Stock No. 744-7346
Mfr. Part No.LC1D258M7
kr 901,01
Each
Units
220 V ac 40 A 4 - LC1D 2NO/2NC - TeSys D 690 V ac/dc - 2 1NO/1NC - 105mm
RS Stock No. 454-7957
Mfr. Part No.LC1D128P7
kr 491,46
Each
Units
230 V ac 25 A 4 - LC1D 2NO/2NC - TeSys D 690 V ac - 2 - - 85mm
RS Stock No. 400-1518
Mfr. Part No.LC1D115P7
kr 3 671,01
Each
Units
230 V ac 115 A 3 55 kW LC1D 3NO - TeSys D 1 kV ac - 2 - - 158mm
RS Stock No. 849-3902
Mfr. Part No.LP1K09008JD
kr 310,32
Each
Units
12 V dc 20 A 4 - LP1K 2NO/2NC - TeSys K 690 V ac - - - - 58mm
RS Stock No. 455-6204
Mfr. Part No.BC6-30-01-P01
BrandABB
kr 370,58
Each
Units
24 V dc 9 A 3 4 kW BC6 3NO - B Range 690 V ac - 1 - - 45.5mm
RS Stock No. 665-8062
Mfr. Part No.LC1D65AP7
kr 1 992,55
Each
Units
230 V ac 65 A 3 30 kW LC1D 3NO - TeSys D 690 V ac - 2 - - 122mm
RS Stock No. 827-164
Mfr. Part No.LC1F185
kr 3 037,41
Each
Units
- 185 A 3 100 kW LC1F 3NO - TeSys F 1 kV ac - - 3NO - 174mm
RS Stock No. 744-7392
Mfr. Part No.LC1D32ED
kr 1 393,56
Each
Units
48 V dc 32 A 3 - LC1D 3NO - TeSys D 690 V ac/dc - 2 1NO/1NC - 85mm
RS Stock No. 394-9699
Mfr. Part No.LC1D25BD
kr 1 456,94
Each
Units
24 V dc 25 A 3 11 kW LC1 3NO 3P TeSys 690 V ac - 2 - DIN Rail 85mm
RS Stock No. 744-8014
Mfr. Part No.LP1SK0600JD
kr 236,24
Each
Units
12 V dc 12 A 2 - LP1S 2NO - TeSys SK 690 V ac - 1 1NO - 56mm
RS Stock No. 609-7886
Mfr. Part No.LP1K1201BD
kr 355,76
Each
Units
24 V dc 12 A 3 5.5 kW LP1K 3NO - TeSys K 690 V ac - 1 - - 58mm
RS Stock No. 609-7432
Mfr. Part No.LC2K0610B7
kr 670,02
Each
Units
24 V ac 6 A 3 3 kW LC2K 3NO - TeSys K 600 V ac Reversing 1 - - 73.15mm
RS Stock No. 822-9353
Mfr. Part No.DRC3P48D411R2
kr 732,13
Each
Units
- - - - - 1NO/1NC - - - - - - - 45.31mm
RS Stock No. 394-9807
Mfr. Part No.LC1D09BD
kr 881,10
Each
Units
24 V dc 9 A 3 4 kW LC1D 3NO - TeSys D 690 V ac - 2 - - 77mm
RS Stock No. 656-7111
Mfr. Part No.LC1D18U7
kr 546,12
Each
Units
230 V ac 18 A 3 7.5 kW LC1D 3NO - TeSys D 690 V ac - 2 - - 77mm
RS Stock No. 791-2887
Mfr. Part No.A9C22615
kr 393,80
Each
Units
230 V ac 16 A 2 - iCT 1NO/1NC - Acti 9 250 V ac - - - - 18mm
RS Stock No. 445-0881
Mfr. Part No.GJL1311001R8100 B7-30-10-80
BrandABB
kr 373,28
Each
Units
230 V ac 9 A 3 5.5 kW B7 3NO - B Range 690 V ac - 1 - - 57.5mm
RS Stock No. 685-1558
Mfr. Part No.BF0910D024
BrandLovato
kr 521,63
Each
Units
24 V dc 9 A 3 4 kW BF 3NO - Orange 440 V ac - 1 - - 81mm
RS Stock No. 685-1380
Mfr. Part No.BF1210A230
BrandLovato
kr 273,37
Each
Units
230 V ac 12 A 3 5.5 kW BF 3NO - Orange 440 V ac - 1 - - 81mm
RS Stock No. 445-8122
Mfr. Part No.B7-30-01-80
BrandABB
kr 373,28
Each
Units
230 V ac 9 A 3 5.5 kW B7 3NO - B Range 690 V ac - 1 - - 57.5mm