Contactors & Auxiliary Contacts

The RS range of contactors and auxiliary contacts provides the solutions you need for heavy-duty electrical applications for industrial-grade machinery. Used in everything from lighting and furnace heating control to automation machinery and materials handling, a high-quality range of contactors is essential for electrical regulation. RS supplies contactors and auxiliary contacts from trusted brands such as SIEMENS, Schneider Electric, ABB, Eaton, Allen Bradley and our own RS PRO range.

Selecting the Right Contactor for You

Contactors are similar to relays in that they behave like remote switches, but are designed specifically for high current applications in power management. As such, unlike relays, they are typically used in a normally open (NO) position and are generally larger in size. Though most contactors provide the same switching function, they are typically configured for specific conditions.

Whether you require a contactor for a starter motor or as part of a more complex power control device, there are a number of important factors to consider when making your selection. Variables such as the AC number, coil voltage and power ratings will all have to be considered to be sure that the contactor is compatible with the intended device or system. It is also important to check if the contactor is certified with appropriate industrial standards.

Although they can be used as stand-alone hardware control gear such as push-button controllers, auxiliary contacts are typically internal components of a contactor and are used to reduce current power in high voltage applications. A range of auxiliary contacts is available to compliment your contactor solution

Auxiliary Contacts
Auxiliary Contacts
Contactor Accessories
Contactor Accessories
Contactor Overload Relays
Contactor Overload Relays
Contactors
Contactors

14240 Produits présentés pour Contactors & Auxiliary Contacts

1 sur 712
ABB B7-30-01 Contactor, 240 V Coil, 3-Pole, 20 A, 5.5 kW, 3NO
  • N° de stock RS 232-0045
  • Référence fabricant GJL1311001R8010 B7-30-01 220-240V AC
1 boîte de 1
52,63 €(TVA exclue)
Better World
Schneider Electric TeSys Terminal for use with 3 Pole Giga Contactor LC1G115-225
  • N° de stock RS 249-4667
  • Référence fabricant LA9G3101
la pièce
24,95 €(TVA exclue)
Better World
Schneider Electric LRD Thermal Overload Relay 1NO + 1NC, 16 → 24 A F.L.C, 24 A Contact Rating, 3P, TeSys
  • N° de stock RS 394-9324
  • Référence fabricant LRD22
la pièce
73,50 €(TVA exclue)
Better World
Schneider Electric LRD Overload Relay 1NO + 1NC, 7 → 10 A F.L.C, 10 A Contact Rating, 3P, TeSys
  • N° de stock RS 394-9352
  • Référence fabricant LRD14
la pièce
65,18 €(TVA exclue)
Siemens SIRIUS 3RU2 Thermal Overload Relay, 2 A F.L.C, 2 A Contact Rating, 0.75 kW, 1.1 kW, 690 Vac, SIRIUS
  • N° de stock RS 213-1125
  • Référence fabricant 3RU2116-1BB1
la pièce
94,74 €(TVA exclue)
Allen Bradley IEC 100-C Contactor, 110 V ac, 120 V ac Coil, 3-Pole, 30 A, 26 kW, 3NO, 690 V ac
  • N° de stock RS 269-3035
  • Référence fabricant 100-C30D10
la pièce
181,52 €(TVA exclue)
Better World
Schneider Electric TeSys K LC1K Contactor, 110 V ac Coil, 3-Pole, 20 A, 5.5 kW, 3NO, 690 V ac
  • N° de stock RS 844-9658
  • Référence fabricant LC1K1210F72
la pièce
53,46 €(TVA exclue)
Eaton Contactor, 230 V ac Coil, 3-Pole, 9 A, 4 kW, 3NO, 400 V ac
  • N° de stock RS 178-8013
  • Référence fabricant 052302 DILEM-10(230V50/60HZ)
la pièce
34,70 €(TVA exclue)
Better World
Schneider Electric Acti9 iCT Contactor, 240 V Coil, 4-Pole, 20 A, 4NO
  • N° de stock RS 220-1200
  • Référence fabricant A9C22824
la pièce
84,73 €(TVA exclue)
Better World
Schneider Electric TeSys K Contactor, 24 V Coil, 3-Pole, 6 A, 2.2kW, 3NO
  • N° de stock RS 220-1312
  • Référence fabricant LP1K0601BD3
la pièce
45,72 €(TVA exclue)
Better World
Siemens SIRIUS 3RT Size S0, 3RT2 Contactor, 230 V ac Coil, 3-Pole, 17 A, 7.5 kW, 3NO, 400 V ac
  • N° de stock RS 706-1324
  • Référence fabricant 3RT2025-1AP00
la pièce
79,39 €(TVA exclue)
Better World
Schneider Electric Thermal Overload Relay 1 NO + 1 NC, 28 → 115 A F.L.C, 28 → 115 A Contact Rating, 24
  • N° de stock RS 249-4782
  • Référence fabricant LR9G115
la pièce
268,06 €(TVA exclue)
Better World
Schneider Electric TeSys K Contactor, 230 V ac Coil, 4-Pole, 20 A, 2NO + 2NC
  • N° de stock RS 204-4453
  • Référence fabricant LC1K098P7S335
la pièce
46,60 €(TVA exclue)
Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Snap-On, Sirius Innovation
  • N° de stock RS 706-0933
  • Référence fabricant 3RH2911-2DA11
la pièce
18,38 €(TVA exclue)
Better World
Schneider Electric TeSys D LC1D Contactor, 220 V dc Coil, 3-Pole, 38 A, 18.5 kW, 3NO, 690 V ac/dc
  • N° de stock RS 744-7425
  • Référence fabricant LC1D38MD
la pièce
208,21 €(TVA exclue)
Better World
Schneider Electric TeSys K LP Contactor, 24 V Coil, 4-Pole, 20 A, 4NO
  • N° de stock RS 220-1313
  • Référence fabricant LP1K09004BD3
la pièce
46,73 €(TVA exclue)
Finder 22 Contactor, 12 V ac/dc Coil, 2-Pole, 25 A, 2.2 W, 2NO, 440 V
  • N° de stock RS 789-2705
  • Référence fabricant 22.32.0.012.4320
la pièce
30,65 €(TVA exclue)
Better World
Schneider Electric TeSys F LC1G115 Contactor, 100 → 250 V ac/dc Coil, 3-Pole, 115 A, 1 NO + 1 NC
  • N° de stock RS 249-4737
  • Référence fabricant LC1G115KUEN
la pièce
556,23 €(TVA exclue)
Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Plug In, SIRIUS 3RV2
  • N° de stock RS 706-1897
  • Référence fabricant 3RV2901-1E
la pièce
14,20 €(TVA exclue)
Better World
Schneider Electric TeSys D LC1D Contactor, 230 V ac Coil, 3-Pole, 18 A, 7.5 kW, 3NO, 690 V ac
  • N° de stock RS 394-9712
  • Référence fabricant LC1D18P7
la pièce
71,25 €(TVA exclue)
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