Industrial Automation Products

Discover our comprehensive catalog of 65+ industrial automation components

Pricing & Availability Notice

The prices and availability shown may not reflect current market rates. For the most up-to-date pricing and stock information, please request a quote or contact our sales team directly.

Showing 1-24 of 25001

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3TK2040-0AP6

SIEMENS

3TK2040-0AP6

Limited
Stock: 4

3TK2040-3AL2

SIEMENS

3TK2040-3AL2

Limited
Stock: 4

3TK2040-6AC2

SIEMENS

3TK2040-6AC2

Limited
Stock: 4

3TK2040-6AH2

SIEMENS

3TK2040-6AH2

Limited
Stock: 6

3TK2040-6BB4

SIEMENS

3TK2040-6BB4

Limited
Stock: 6

3TK2040-7AJ2

SIEMENS

3TK2040-7AJ2

Limited
Stock: 6

3TK2040-7AL2

SIEMENS

3TK2040-7AL2

Limited
Stock: 4

3TK2040-7BB4

SIEMENS

3TK2040-7BB4

Limited
Stock: 4

3TK20400AK6

SIEMENS

3TK20400AK6

Limited
Stock: 6

3TK2801-0AC2

SIEMENS

3TK2801-0AC2

Limited
Stock: 6

3TK2801-0AG2

SIEMENS

3TK2801-0AG2

Limited
Stock: 6

3TK2801-0AL2

SIEMENS

3TK2801-0AL2

Limited
Stock: 6

3TK2801-0DB4

SIEMENS

3TK2801-0DB4

In
Stock: 11

3TK2802-0AC2

SIEMENS

3TK2802-0AC2

Limited
Stock: 6

3TK2802-0AG2

SIEMENS

3TK2802-0AG2

Limited
Stock: 6

3TK2802-0AL2

SIEMENS

3TK2802-0AL2

Limited
Stock: 6

3TK2802-0DB4

SIEMENS

3TK2802-0DB4

Limited
Stock: 6

3TK2803-0AC2

SIEMENS

3TK2803-0AC2

Limited
Stock: 6

3TK2803-0AG2

SIEMENS

3TK2803-0AG2

Limited
Stock: 6

3TK2803-0AL2

SIEMENS

3TK2803-0AL2

Limited
Stock: 6

3TK2803-0BB4

SIEMENS

3TK2803-0BB4

Limited
Stock: 6

3TK2804-0AC2

SIEMENS

3TK2804-0AC2

Limited
Stock: 6

3TK2804-0AG2

SIEMENS

3TK2804-0AG2

Limited
Stock: 6

3TK2804-0AL2

SIEMENS

3TK2804-0AL2

Limited
Stock: 5

3TK2040-0AP6

SIEMENS • RKD1024942

3TK2040-0AP6
DISCONTINUED BY MANUFACTURER
MINIATURE CONTACTOR
SCREW TERMINAL
4NO
SNAP-ON MOUNTING
STANDARD MOUNTING RAIL
220/240VAC
50/60 HZ
AC OPERATION

Limited

4 available

$ 1,771.00
Stock: 4

3TK2040-3AL2

SIEMENS • RKD872774

3TK2040-3AL2
DISCONTINUED BY MANUFACTURER
MINIATURE CONTACTOR
FLAT CONNECTOR TERMINAL
4NO
SNAP-ON MOUNTING
STANDARD MOUNTING RAIL
230/220 VAC
50/60 HZ
AC OPERATION

Limited

4 available

$ 7,311.00
Stock: 4

3TK2040-6AC2

SIEMENS • RKD651417

3TK2040-6AC2
DISCONTINUED BY MANUFACTURER
MINIATURE CONTACTOR
SOLDERING PIN CONNECTION
4NO
SCREW MOUNTING (DIAGONAL)
24 VAC
50/60 HZ
AC OPERATION

Limited

4 available

$ 9,366.00
Stock: 4

3TK2040-6AH2

SIEMENS • RKD1070234

3TK2040-6AH2
DISCONTINUED BY MANUFACTURER
MINIATURE CONTACTOR
48 VAC
50/60 HZ
AC OPERATION
SOLDERING PIN CONNECTION
4NO
SCREW MOUNTING (DIAGONAL)

Limited

6 available

$ 6,092.00
Stock: 6

3TK2040-6BB4

SIEMENS • RKD1106757

3TK2040-6BB4
DISCONTINUED BY MANUFACTURER 01.04.2021
MINIATURE CONTACTOR
SOLDERING PIN CONNECTION
4NO
SCREW MOUNTING (DIAGONAL)
24 VDC
DC OPERATION
DISCONTINUED WITHOUT REPLACEMENT
SUCCESSOR IS SIRIUS 3RT23/25

Limited

6 available

$ 2,856.00
Stock: 6

3TK2040-7AJ2

SIEMENS • RKD1106760

3TK2040-7AJ2
DISCONTINUED BY MANUFACTURER
CONTACTOR
MINIATURE
FLAT CONNECTOR TERMINAL
4 NO CONTACT CONFIGURATION
4 POLE
SCREW MOUNT
115 VAC
50/60 HZ
AC OPERATION

Limited

6 available

$ 236.00
Stock: 6

3TK2040-7AL2

SIEMENS • RKD897476

3TK2040-7AL2
DISCONTINUED BY MANUFACTURER
PRODUCT IS CANCELLED SINCE: 01.04.2020
MINIATURE CONTACTOR
FLAT CONNECTOR TERMINAL
4 NO
SCREW MOUNTING (DIAGONAL)
230/220 VAC
50/60 HZ
AC OPERATION

Limited

4 available

$ 3,084.00
Stock: 4

3TK2040-7BB4

SIEMENS • RKD897478

3TK2040-7BB4
DISCONTINUED BY MANUFACTURER
MINIATURE CONTACTOR
FLAT CONNECTOR TERMINAL
4 NO
SCREW MOUNTING (DIAGONAL)
24 VDC
DC OPERATION
SUCCESSOR: 3RT2316-2BB40

Limited

4 available

$ 9,071.00
Stock: 4

3TK20400AK6

SIEMENS • RKD1024939

3TK20400AK6
MINIATURE POWER RELAY
SCREW TERMINALS
4NO
SNAP-ON MOUNTING
STANDARD MOUNTING RAIL
AC OPERATION
120VAC AT 60HZ
110VAC AT 50HZ

Limited

6 available

$ 236.00
Stock: 6

3TK2801-0AC2

SIEMENS • RKD261471

3TK2801-0AC2
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NO
AC OPERATION
24VAC
50/60HZ

Limited

6 available

$ 6,237.00
Stock: 6

3TK2801-0AG2

SIEMENS • RKD1070237

3TK2801-0AG2
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NO
AC OPERATION
110VAC
50/60HZ

Limited

6 available

$ 10,583.00
Stock: 6

3TK2801-0AL2

SIEMENS • RKD1024944

3TK2801-0AL2
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NO
AC OPERATION
230/220VAC
50/60HZ

Limited

6 available

$ 9,481.00
Stock: 6

3TK2801-0DB4

SIEMENS • PSGUS2158

3TK2801-0DB4
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NO
DC OPERATION
24 VDC

In Stock

11 available

$ 3,539.00
Stock: 11

3TK2802-0AC2

SIEMENS • RKD1019677

3TK2802-0AC2
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS
ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NC
AC OPERATION
24VAC
50/60HZ

Limited

6 available

$ 8,693.00
Stock: 6

3TK2802-0AG2

SIEMENS • RKD897480

3TK2802-0AG2
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NC
AC OPERATION
110VAC
50/60HZ

Limited

6 available

$ 9,328.00
Stock: 6

3TK2802-0AL2

SIEMENS • RKD551172

3TK2802-0AL2
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT AND SIGNALLING CIRCUIT
1NO+1NC
AC OPERATION
230/220VAC
50/60HZ

Limited

6 available

$ 10,280.00
Stock: 6

3TK2802-0DB4

SIEMENS • RKD261474

3TK2802-0DB4
DISCONTINUED BY MANUFACTURER
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT
SIGNALLING CIRCUIT
1NO+1NC
DC OPERATION
24VDC

Limited

6 available

$ 15,991.00
Stock: 6

3TK2803-0AC2

SIEMENS • RKD238825

3TK2803-0AC2
DISCONTINUED BY MANUFACTURER
BACK-UP COMBINATION UNIT
FOR SAFETY CIRCUITS ENABLING CIRCUIT
2NO
AC OPERATION
24VAC
50/60HZ

Limited

6 available

$ 7,748.00
Stock: 6

3TK2803-0AG2

SIEMENS • RKD223866

3TK2803-0AG2
DISCONTINUED BY MANUFACTURER 12.31.2011
BACK-UP COMBINATION UNIT
FOR SAFETY CIRCUITS ENABLING CIRCUIT
2NO
AC OPERATION
110VAC
50/60HZ

Limited

6 available

$ 11,422.00
Stock: 6

3TK2803-0AL2

SIEMENS • RKD1024947

3TK2803-0AL2
DISCONTINUED BY MANUFACTURER
BACK-UP COMBINATION UNIT
FOR SAFETY CIRCUITS ENABLING CIRCUIT
2NO
AC OPERATION
230/220VAC
50/60HZ

Limited

6 available

$ 9,260.00
Stock: 6

3TK2803-0BB4

SIEMENS • RKD651419

3TK2803-0BB4
DISCONTINUED BY MANUFACTURER
CONTACTOR COMBINATION
FOR SAFETY CIRCUITS ENABLING CIRCUIT
2NO
DC OPERATION
24 VDC

Limited

6 available

$ 10,661.00
Stock: 6

3TK2804-0AC2

SIEMENS • RKD261477

3TK2804-0AC2
DISCONTINUED BY MANUFACTURER
CONTACTOR
SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING AND SIGNALLING CIRCUIT 4NO
1NO+1NC
AC OPERATION
24VAC
50/60HZ

Limited

6 available

$ 19,989.00
Stock: 6

3TK2804-0AG2

SIEMENS • RKD974890

3TK2804-0AG2
CONTACTOR SAFETY COMBINATION
FOR SAFETY CIRCUITS ENABLING AND SIGNALLING CIRCUIT 4NO
1NO+1NC
AC OPERATION
110VAC
50/60HZ

Limited

6 available

$ 38,873.00
Stock: 6

3TK2804-0AL2

SIEMENS • RKD261480

3TK2804-0AL2

SAFETY RELAY CONTACTOR
FOR SAFETY CIRCUITS ENABLING AND SIGNALLING CIRCUIT 4NO
1NO+1NC
AC OPERATION
230/220VAC
50/60HZ

Limited

5 available

$ 4,719.00
Stock: 5
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