Contactor Accessories

Contactor accessories are parts and components that are designed to be used with contactors. Contactors are devices used as a switch an electrical power circuit, which can be controlled remotely. They are often designed to deal with a much higher current level than relays, and are also often physically larger.

What are contactor accessories used for?

Contactor accessories are all the component parts that are used alongside contactor devices. Primarily, they are either a replacement for a part or are used to tweak or enhance the function of contactors. For example, they may improve safety, or assist in connecting the device to the circuit.

Types of contactor accessories

There is a wide range of contactor accessories, but some common categories include:

  • component parts, such as auxiliary contacts
  • mounting accessories, depending on where the contactor needs to be displayed
  • safety accessories, such as terminal covers, designed to prevent contact with the circuit
  • wiring accessories, which help in connecting the contactor to the circuit

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Description Price Accessory Type For Use With Range Contact Configuration Current Rating Mounting Type Series Size Voltage Rating
RS Stock No. 392-7992
Mfr. Part No.3RT1916-1EH00
BrandSiemens
TWD465.00
Each
units
Diode 3RH Series, 3RT Series Sirius Classic - - - 3RT1 - -
RS Stock No. 847-3683
Mfr. Part No.104893 | Z-SV/UL-16/1P-1TE/12
BrandEaton
TWD1,307.00
Each
units
Busbar Block FAZ-NA Miniature Circuit Breaker, FAZ-RT Miniature Circuit Breaker Z-SV - - - - - -
RS Stock No. 874-4521
Mfr. Part No.3VA9908-0BB11
BrandSiemens
TWD3,091.00
Each
units
Undervoltage Release 3VA1 Series Circuit Breaker Sentron - - DIN Rail 3VA 25.7 x 28.6 x 65.1mm 24 V dc
RS Stock No. 706-0734
Mfr. Part No.3RA2923-2AA2
BrandSiemens
TWD591.00
Each
units
Wiring Kit 3RA2 Series Sirius Innovation - - - - - -
RS Stock No. 307-471
Mfr. Part No.281205 | DILM95-XSPR48
BrandEaton
TWD582.00
Each
units
Surge Suppressor DILK33 to DILK50 Series, DILM40 to DILM95 Series, DILMP63 to DILMP200 Series - - - Plug In DILM 25 x 9 x 28mm 24 48 V ac
RS Stock No. 751-5837
Mfr. Part No.3RT1946-4EA2
BrandSiemens
TWD176.00
Each
units
Terminal Cover Box Terminals, Overload Relay Size S3, 3RW404 Sirius Classic - - - 3RT1 - -
RS Stock No. 874-4525
Mfr. Part No.3VA9908-0BB25
BrandSiemens
TWD2,756.00
Each
units
Undervoltage Release 3VA1 Series Circuit Breaker Sentron - - DIN Rail 3VA 25.7 x 28.6 x 65.1mm 208 → 230 V ac
New
RS Stock No. 203-2657
Mfr. Part No.3RT2916-1GA00
BrandSiemens
TWD349.00
Each
units
Additional Load Block Auxiliary And Motor Contactors SIRIUS - - - - - -
New
RS Stock No. 203-2604
Mfr. Part No.3RT2946-4EA2
BrandSiemens
TWD204.00
Each
units
Terminal Cover Box Terminal SIRIUS - - - - - -
RS Stock No. 706-1462
Mfr. Part No.3RT2926-1ER00
BrandSiemens
TWD425.00
Each
units
Surge Suppressor SIRIUS Contactors Sirius Innovation - - - 3RT2 - -
RS Stock No. 394-9150
Mfr. Part No.LXD1E7
TWD1,387.00
Each
units
Coil LP1 Series - - - - LXD1 - -
RS Stock No. 751-5843
Mfr. Part No.3RT1955-4G
BrandSiemens
TWD827.00
Each
units
Terminal Block Size S6, 3RT1054 Sirius Classic - - - 3RT1 - -
RS Stock No. 685-1422
Mfr. Part No.BFX91A230
BrandLovato
TWD556.00
Each
units
Coil BFX91A Series - - - - - - -
RS Stock No. 751-5871
Mfr. Part No.3RT1956-4G
BrandSiemens
TWD1,169.00
Each
units
Terminal Block Module S6, 3RT1.5 Sirius Classic - - - 3RT1 - -
RS Stock No. 744-6933
Mfr. Part No.LA6DK20F
TWD3,343.00
Each
units
- - - - - - LA6D - -
RS Stock No. 874-4528
Mfr. Part No.3VA9988-0AB32
BrandSiemens
TWD989.00
Each
units
Changeover Contacts 3VA Series Circuit Breaker Sentron CO 6 A DIN Rail 3VA 7.1 x 31.4 x 66.3mm 690 V
RS Stock No. 400-1962
Mfr. Part No.LAD7C1
TWD251.00
Each
units
Wiring Kit LR3D01-35 Series, LRD01 Series - - - - LAD7 - -
RS Stock No. 685-1475
Mfr. Part No.BFX5000
BrandLovato
TWD514.00
Each
units
Interlock BFX50 Series - - - - - - -
RS Stock No. 122-0991
Mfr. Part No.DIC0-1 C33
BrandWEG
TWD253.00
Each
units
Surge Suppressor Block Diode CWC07 to CWC016 Contactors, CWCA0 Contactors - - - Snap On DIC0 - 12 → 600 V dc
RS Stock No. 706-0737
Mfr. Part No.3RA2923-2BB1
BrandSiemens
TWD663.00
Each
units
Wiring Kit 3RA2 Series Sirius Innovation - - - - - -