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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

    14309 Produits présentés pour Contactors & Auxiliary Contacts

    1 sur 716
    Better World
    Schneider Electric TeSys D LC1D Contactor, 24 V dc Coil, 3-Pole, 9 A, 4 kW, 3NO, 690 V ac
    • N° de stock RS 394-9807
    • Référence fabricant LC1D09BD
    la pièce
    87,12 €
    Hager System M Pro ESC Contactor, 230 V ac Coil, 2-Pole, 25 A, 2.2 VA, 2NO, 400 V ac
    • N° de stock RS 144-4900
    • Référence fabricant ESC225S
    la pièce
    96,90 €
    Hager System M Pro ESC Contactor, 230 V ac Coil, 4-Pole, 25 A, 2.8 VA, 4NO, 400 V ac
    • N° de stock RS 144-4908
    • Référence fabricant ESC425S
    la pièce
    130,09 €
    Allen Bradley Auxiliary Contact Block, 2 Contact, 2NO, Snap-On 100K
    • N° de stock RS 502-244
    • Référence fabricant 100-KFA20E
    la pièce
    13,39 €
    Better World
    Schneider Electric TeSys D LC1D Contactor, 48 V ac Coil, 3-Pole, 9 A, 4 kW, 3NO, 690 V ac
    • N° de stock RS 608-9318
    • Référence fabricant LC1D09E7
    la pièce
    46,74 €
    Better World
    Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 400 V ac
    • N° de stock RS 706-1201
    • Référence fabricant 3RT2017-2BB41
    la pièce
    61,40 €
    WEG RW17 Thermal Overload Relay 1NO + 1NC, 10 A F.L.C, 7 → 10 A Contact Rating, 0.9 → 1.4 W, 3P
    • N° de stock RS 122-0757
    • Référence fabricant RW17-1D3-U010
    la pièce
    33,88 €
    Allen Bradley Auxiliary Contact, 2 Contact, 2NC, Front Mount 100F
    • N° de stock RS 238-1058
    • Référence fabricant 100-FA02
    la pièce
    17,13 €
    Better World
    Schneider Electric TeSys D Contactor, 24 V dc Coil, 3-Pole, 18 A, 10 kW, 3NO
    • N° de stock RS 204-4445
    • Référence fabricant LC1D186BLS207
    la pièce
    76,19 €
    Better World
    Schneider Electric Auxiliary Contact Block, 4 Contact, 2NC + 2NO, Front Mount, TeSys LADN
    • N° de stock RS 394-9908
    • Référence fabricant LADN22
    la pièce
    21,47 €
    Better World
    Schneider Electric Auxiliary Contact Block, 4 Contact, 1NC + 3NO, Front Mount, TeSys LADN
    • N° de stock RS 394-9885
    • Référence fabricant LADN31
    la pièce
    21,47 €
    Eaton DILAC Contactor Relay, 4 A, 4 N/O
    • N° de stock RS 230-4484
    • Référence fabricant 276456 DILAC-40(24VDC)
    la pièce
    43,21 €
    Better World
    Schneider Electric Auxiliary Contact Block, 1NC + 1NO, Tesys LADN
    • N° de stock RS 221-1133
    • Référence fabricant LADN113
    la pièce
    14,04 €
    Siemens SIRIUS 3RU2 Thermal Overload Relay 1NO + 1NC, 0.45 → 0.63 A F.L.C, 630 mA Contact Rating, 0.18 kW, 3P,
    • N° de stock RS 706-1500
    • Référence fabricant 3RU2116-0GB0
    la pièce
    73,50 €
    ABB B6 B Contactor, 230 V ac Coil, 3-Pole, 9 A, 4 kW, 3NO, 690 V ac
    • N° de stock RS 445-0847
    • Référence fabricant GJL1211001R8100 B6-30-10-80
    la pièce
    44,54 €
    Eaton xStart DILER Contactor, 230 V ac Coil, 10 A, 4NO, 400 V ac
    • N° de stock RS 326-649
    • Référence fabricant 051759 DILER-40(230V50HZ,240V60HZ)
    la pièce
    33,26 €
    Better World
    Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 230 V ac Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 400 V ac
    • N° de stock RS 706-1178
    • Référence fabricant 3RT2017-1AP01
    la pièce
    56,10 €
    Better World
    Siemens SIRIUS 3RT Size S0, 3RT2 Contactor, 230 V ac Coil, 3-Pole, 25 A, 11 kW, 3NO, 400 V ac
    • N° de stock RS 706-1358
    • Référence fabricant 3RT2026-1AP00
    la pièce
    105,00 €
    Better World
    Schneider Electric TeSys D LC1D Contactor, 110 V ac Coil, 4-Pole, 20 A, 4NO, 690 V ac
    • N° de stock RS 454-7777
    • Référence fabricant LC1DT20F7
    la pièce
    47,98 €
    Better World
    Schneider Electric LRD Thermal Overload Relay 1NO + 1NC, 23 → 32 A F.L.C, 32 A Contact Rating, 600 V, 3P, TeSys
    • N° de stock RS 394-9318
    • Référence fabricant LRD32
    la pièce
    105,93 €
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