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    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

    14343 Producten voor Contactors & Auxiliary Contacts

    1 van 718
    Eaton Auxiliary Contact, 4 Contact, 2NC + 2NO, Front Mount DILE
    • RS-stocknr. 326-734
    • Fabrikantnummer 010288 22DILE
    Per stuk
    € 15,34
    TE Connectivity KILOVAC LEV200 Contactor, 24 V dc Coil, 1-Pole, 500 A, 1NO
    • RS-stocknr. 782-7082
    • Fabrikantnummer LEV200A5NAA
    Per stuk
    € 105,11
    Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Plug In, SIRIUS 3RV2
    • RS-stocknr. 706-1888
    • Fabrikantnummer 3RV2901-1A
    Per stuk
    € 14,20
    ABB Auxiliary Contact, 4 Contact, 2NC + 2NO, Front Mount CA4
    • RS-stocknr. 711-6354
    • Fabrikantnummer 1SBN010140R1022 CA4-22E
    Per stuk
    € 26,10
    Siemens SENTRON 5TT INSTA Contactor, 24 V ac/dc Coil, 4-Pole, 63 A, 4NO, 400 V ac
    • RS-stocknr. 151-1263
    • Fabrikantnummer 5TT5050-2
    Per stuk
    € 193,00
    Eaton xStart Contactor, 24 V ac Coil, 3-Pole, 9 A, 4 kW, 3NO, 690 V ac
    • RS-stocknr. 866-1262
    • Fabrikantnummer 021417 DILEM-10(24V50/60HZ)
    Per stuk
    € 40,35
    Better World
    Siemens SIRIUS 3RT Size S2, 3RT2 Contactor, 230 V ac Coil, 3-Pole, 50 A, 22 kW, 3NO, 400 V ac
    • RS-stocknr. 875-1040
    • Fabrikantnummer 3RT2036-1AP00
    Per stuk
    € 226,00
    Siemens Auxiliary Contact, 4 Contact, 2NO + 2NC, Snap-On, Sirius Innovation 3RH2
    • RS-stocknr. 861-3496
    • Fabrikantnummer 3RH2911-1FA22
    Per stuk
    € 20,30
    Better World
    Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 16 A, 7.5 kW, 3NO, 400 V ac
    • RS-stocknr. 706-1235
    • Fabrikantnummer 3RT2018-1BB41
    Per stuk
    € 114,00
    Allen Bradley 100 Series 100C Contactor, 230 V ac Coil, 3-Pole, 23 A, 11 kW, 3NO, 690 V ac
    • RS-stocknr. 369-1845
    • Fabrikantnummer 100-C23KF10
    Per stuk
    € 123,81
    Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Plug In, SIRIUS 3RV2
    • RS-stocknr. 706-1897
    • Fabrikantnummer 3RV2901-1E
    Per stuk
    € 14,20
    ABB AF26-40-00-11 AF Contactor, 24 V ac/dc Coil, 4-Pole, 45 A, 11 kW, 4NO, 690 V ac
    • RS-stocknr. 764-8974
    • Fabrikantnummer 1SBL237201R1100 AF26-40-00-11
    Per stuk
    € 107,10
    Better World
    Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 7 A, 3 kW, 1NO, 400 V ac
    • RS-stocknr. 706-1077
    • Fabrikantnummer 3RT2015-1BB41
    Per stuk
    € 49,30
    Eaton DILM32 Contactor, 230 V Coil, 3-Pole, 32 A, 15 kW, 3NO, 400 V
    • RS-stocknr. 285-7343
    • Fabrikantnummer DILM32-10(230V50/60HZ)
    Per stuk
    € 113,90
    Better World
    Siemens SIRIUS Surge Suppressor for use with Size S00, 12 → 250 V dc
    • RS-stocknr. 751-5944
    • Fabrikantnummer 3RT2916-1EH00
    Per stuk
    € 13,00
    RS PRO Contactor, 24 V ac Coil, 3-Pole, 9 A, 4 kW, 3 → 400 V
    • RS-stocknr. 277-8398
    Per stuk
    € 45,83
    Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, DIN Rail Mount, SENTRON 5ST3
    • RS-stocknr. 521-4579
    • Fabrikantnummer 5ST3010
    Per stuk
    € 25,60
    RS PRO Installation Contactor, 230 V ac Coil, 2-Pole, 25 A, 2NO
    • RS-stocknr. 284-2347
    Per stuk
    € 39,17
    Better World
    Schneider Electric Auxiliary Contact Block, 2 Contact, 2NO, Front Mount, TeSys LADN
    • RS-stocknr. 394-9914
    • Fabrikantnummer LADN20
    Per stuk
    € 12,26
    Eaton DILEM Contactor, 400 V Coil, 3-Pole, 50 A, 5.5 kW, 1 N/O
    • RS-stocknr. 230-4450
    • Fabrikantnummer 127075 DILEM12-10(230V50HZ,240V60HZ)
    Elk (in een pakket van 5)
    € 38,858
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