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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3RF2440-1AB45

SIEMENS

3RF2440-1AB45

Limited
Stock: 6

3RF2440-1AB55

SIEMENS

3RF2440-1AB55

Limited
Stock: 6

3RF2440-1AC45

SIEMENS

3RF2440-1AC45

Limited
Stock: 6

3RF2450-1AB45

SIEMENS

3RF2450-1AB45

Limited
Stock: 6

3RF2450-1AC35

SIEMENS

3RF2450-1AC35

Limited
Stock: 6

3RF2450-1AC45

SIEMENS

3RF2450-1AC45

Limited
Stock: 6

3RF2450-3AB45

SIEMENS

3RF2450-3AB45

Limited
Stock: 6

3RF2450-3AC45

SIEMENS

3RF2450-3AC45

Limited
Stock: 6

3RF2900-0EA18

SIEMENS

3RF2900-0EA18

Limited
Stock: 6

3RF2900-3PA88

SIEMENS

3RF2900-3PA88

Limited
Stock: 4

3RF2906-0FA08

SIEMENS

3RF2906-0FA08

Limited
Stock: 6

3RF2920-0FA08

SIEMENS

3RF2920-0FA08

Limited
Stock: 6

3RF2920-0FA08-0KH0

SIEMENS

3RF2920-0FA08-0KH0

Limited
Stock: 6

3RF2920-0GA13

SIEMENS

3RF2920-0GA13

Limited
Stock: 4

3RF2920-0GA16

SIEMENS

3RF2920-0GA16

Limited
Stock: 6

3RF2920-0GA33

SIEMENS

3RF2920-0GA33

Limited
Stock: 6

3RF2920-0HA13

SIEMENS

3RF2920-0HA13

Limited
Stock: 6

3RF2920-0HA16

SIEMENS

3RF2920-0HA16

Limited
Stock: 6

3RF2950-0GA13

SIEMENS

3RF2950-0GA13

Limited
Stock: 6

3RF2950-0GA16

SIEMENS

3RF2950-0GA16

Limited
Stock: 6

3RF2950-0HA16

SIEMENS

3RF2950-0HA16

Limited
Stock: 6

3RF2950-0KA16

SIEMENS

3RF2950-0KA16

Limited
Stock: 6

3RF2950-0KA16-0KT0

SIEMENS

3RF2950-0KA16-0KT0

Limited
Stock: 6

3RF2990-0GA16

SIEMENS

3RF2990-0GA16

Limited
Stock: 6

3RF2440-1AB45

SIEMENS • RKD274729

3RF2440-1AB45
SOLID-STATE CONTACTOR
SIRIUS
3 POLE
2-3 PHASE
40 AMP
48/600 VAC
4/30 VDC
500 MA
THYRISTOR OUTPUT
SCREW TERMINAL

Limited

6 available

$20.00
Stock: 6

3RF2440-1AB55

SIEMENS • RKD968650

3RF2440-1AB55
SOLID-STATE CONTACTOR 3-PHASE 3RF2 AC 51 / 40 A / 40 °
C 48-600 V / 230 V AC 2-PHASE CONTROLLED SCREW TERMINAL BLOCKING VOLTAGE 1200 V

Limited

6 available

$20.00
Stock: 6

3RF2440-1AC45

SIEMENS • RKD268096

3RF2440-1AC45
CONTACTOR
SOLID-STATE
3RF2 SERIES
40 AMP
3-POLE
48-600 VAC
4-30 VDC
SCREW TERMINAL
BLOCKING VOLTAGE 1200 V

Limited

6 available

$20.00
Stock: 6

3RF2450-1AB45

SIEMENS • RKD268099

3RF2450-1AB45
SOLID-STATE CONTACTOR
50A
48-600V
3P
4-30VDC
ZP
SCREW TYPE

Limited

6 available

$20.00
Stock: 6

3RF2450-1AC35

SIEMENS • RKD968653

3RF2450-1AC35
SOLID-STATE CONTACTOR 3-PHASE 3RF2 AC 51 / 50 A / 40 °
C 48-600 V / 110 V AC 3-PHASE CONTROLLED SCREW TERMINAL BLOCKING VOLTAGE 1200 V

Limited

6 available

$270.00
Stock: 6

3RF2450-1AC45

SIEMENS • RKD268104

3RF2450-1AC45
SOLID-STATE CONTACTOR
50 AMP
48-600 VOLTS
3 POLE
4-30 VDC
ZP
SCREW MOUNTED

Limited

6 available

$259.00
Stock: 6

3RF2450-3AB45

SIEMENS • RKD887466

3RF2450-3AB45
SOLID-STATE CONTACTOR 3-PHASE 3RF2 AC 51 / 50 A / 40 °
C 48-600 V / 4-30 V DC 2-PHASE CONTROLLED RING CABLE CONNECTION BLOCKING VOLTAGE 1200 V

Limited

6 available

$20.00
Stock: 6

3RF2450-3AC45

SIEMENS • RKD1116271

3RF2450-3AC45
SOLID-STATE CONTACTOR 3-PHASE 3RF2 AC 51 / 50 A / 40 °
C 48-600 V / 4-30 V DC 3-PHASE CONTROLLED RING CABLE CONNECTION BLOCKING VOLTAGE 1200 V

Limited

6 available

$259.00
Stock: 6

3RF2900-0EA18

SIEMENS • RKD73881

3RF2900-0EA18
CONVERTOR CONTROL
10-90 AMP 24 VAC/DC
24-600VAC
FOR SEMICONDUCTOR RELAY/CONTACTOR
-55 TO +80 DEGREE C
IP20

Limited

6 available

$20.00
Stock: 6

3RF2900-3PA88

SIEMENS • RKD1116274

3RF2900-3PA88
TERMINAL COVER
SIRIUS SC
N95
CNTRLS SOL ST FUNCTION MODS ACC

Limited

4 available

$2.00
Stock: 4

3RF2906-0FA08

SIEMENS • RKD1039054

3RF2906-0FA08
LOAD MONITORING BASIS CURRENT RANGE 6 A / 40 °
C CONTROL VOLTAGE 24 V DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2920-0FA08

SIEMENS • RKD289258

3RF2920-0FA08
RELAY MODULE
20AMP
24-230VAC
50-60HZ
LED PUSHBUTTON

Limited

6 available

$20.00
Stock: 6

3RF2920-0FA08-0KH0

SIEMENS • RKD1039060

3RF2920-0FA08-0KH0
LOAD MONITORING BASIS CURRENT RANGE 20 A / 40 °
C CONTROL VOLTAGE 24 V DC WITH MOUNTED COVER CAP FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2920-0GA13

SIEMENS • RKD1044556

3RF2920-0GA13
LOAD MONITORING MODULE
20 AMP
110-230 VAC
24 VAC/DC COIL
FOR SOLID STATE RELAYS / CONTACTORS

Limited

4 available

$85.00
Stock: 4

3RF2920-0GA16

SIEMENS • RKD909026

3RF2920-0GA16
MONITORING MODULE
SIRIUS
EXTENDED LOAD
20 AMP
400-600 VAC/DC
50/60 HZ
FINGER SAFE
FOR SEMICONDUCTOR RELAY/ CONTACTOR
-25 TO +60 DEGREES C
IP20

Limited

6 available

$20.00
Stock: 6

3RF2920-0GA33

SIEMENS • RKD1044561

3RF2920-0GA33
DISCONTINUED BY MANUFACTURER
EXTENDED LOAD MONITORING
CURRENT RANGE 20 A
40 C
110 - 230 V
110 VAC
FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2920-0HA13

SIEMENS • RKD1044564

3RF2920-0HA13
POWER REGULATOR
20 AMP
110-230 VAC
24 VAC/DC
FOR SEMICONDUCTOR RELAY/CONTACTOR
40 DEGREE C

Limited

6 available

$20.00
Stock: 6

3RF2920-0HA16

SIEMENS • RKD902967

3RF2920-0HA16
POWER REGULATOR CURRENT RANGE 20 A / 40 °
C 400 … 600 V 24 V AC/DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2950-0GA13

SIEMENS • RKD1039063

3RF2950-0GA13
EXTENDED LOAD MONITORING CURRENT RANGE 50 A / 40 °
C 110 … 230 V 24 V AC/DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2950-0GA16

SIEMENS • RKD1039066

3RF2950-0GA16
EXTENDED LOAD MONITORING CURRENT RANGE 50 A / 40 °
C 400 … 600 V 24 V AC/DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2950-0HA16

SIEMENS • RKD73884

3RF2950-0HA16
POWER REGULATOR CURRENT RANGE 50 A / 40 °
C 400 … 600 V 24 V AC/DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2950-0KA16

SIEMENS • RKD909029

3RF2950-0KA16
POWER CONTROLLER
50 A / 40 C
400-600 V
24 V AC/DC
WITH PARTIAL LOAD MONITORING
FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2950-0KA16-0KT0

SIEMENS • RKD1116276

3RF2950-0KA16-0KT0
POWER CONTROLLER CURRENT RANGE 50 A / 40 °
C 400 … 600 V 24 V AC/DC WITHOUT PARTIAL LOAD MONITORING FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6

3RF2990-0GA16

SIEMENS • RKD1116279

3RF2990-0GA16
EXTENDED LOAD MONITORING CURRENT RANGE 90 A / 40 °
C 400 … 600 V 24 V AC/DC FOR SEMICONDUCTOR RELAY / CONTACTOR

Limited

6 available

$20.00
Stock: 6
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