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PLC Systems

Programmable logic controllers and their CPUs, racks, backplanes and power modules across the Siemens SIMATIC and ABB AC500 and Advant platforms. Whole-system parts are stocked alongside individual CPUs so a controller can be rebuilt rather than replaced. Discontinued generations, including SIMATIC S5, remain available for plants running original hardware.

2,197 parts across all manufacturers

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2550 results

6ES5816-1BB21 Siemens

Siemens

6ES5816-1BB21

The Siemens 6ES5816-1BB21 is a SIMATIC S5. CMP Automate supplies the 6ES5816-1BB21 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$288.92

In Stock

New
6ES5921-1BA11 Siemens

Siemens

6ES5921-1BA11

The Siemens 6ES5921-1BA11 is a S5-210 MICROCOMPUTER system central PROCESSING unit BIT, part of the Siemens SIMATIC S5 range. CMP Automate supplies the 6ES5921-1BA11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,621.95

In Stock

New
6ES5920-3UA12 Siemens

Siemens

6ES5920-3UA12

The Siemens 6ES5920-3UA12 is a SIMATIC S5. CMP Automate supplies the 6ES5920-3UA12 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,029.71

In Stock

New
6ES5923-3UC11 Siemens

Siemens

6ES5923-3UC11

The Siemens 6ES5923-3UC11 is a SIMATIC S5. CMP Automate supplies the 6ES5923-3UC11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$679.68

In Stock

New
6ES5921-3WA13 Siemens

Siemens

6ES5921-3WA13

The Siemens 6ES5921-3WA13 is a SIMATIC S5 921 CPU for 130W central controller. It offers 130 W rated power. CMP Automate supplies the 6ES5921-3WA13 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$991.22

In Stock

New
6ES5925-3SA11 Siemens

Siemens

6ES5925-3SA11

The Siemens 6ES5925-3SA11 is a SIMATIC S5. CMP Automate supplies the 6ES5925-3SA11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$662.68

In Stock

New
6ES5927-3KA13 Siemens

Siemens

6ES5927-3KA13

The Siemens 6ES5927-3KA13 is a SIMATIC S5. CMP Automate supplies the 6ES5927-3KA13 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$729.12

In Stock

New
6ES5927-3SA12 Siemens

Siemens

6ES5927-3SA12

The Siemens 6ES5927-3SA12 is a SIMATIC S5. CMP Automate supplies the 6ES5927-3SA12 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$733.74

In Stock

New
6ES5927-5KA13 Siemens

Siemens

6ES5927-5KA13

The Siemens 6ES5927-5KA13 is a 6ES5 927-5KA13 Processor Module, part of the Siemens SIMATIC S5 range. CMP Automate supplies the 6ES5927-5KA13 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$3,089.13

In Stock

New
6ES5928-3UA21 Siemens

Siemens

6ES5928-3UA21

The Siemens 6ES5928-3UA21 is a SIMATIC S5. It offers 928 A rated current. CMP Automate supplies the 6ES5928-3UA21 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,979.85

In Stock

New
6ES5928-3UB11 Siemens

Siemens

6ES5928-3UB11

The Siemens 6ES5928-3UB11 is a 6ES5 928-3UB11 CPU928B Processor Module, part of the Siemens SIMATIC S5 range. CMP Automate supplies the 6ES5928-3UB11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$938.74

In Stock

New
6ES5941-7UA12 Siemens

Siemens

6ES5941-7UA12

The Siemens 6ES5941-7UA12 is a SIMATIC S5 941 central PROCESSING unit F. CMP Automate supplies the 6ES5941-7UA12 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$810.98

In Stock

New
6ES5942-7UF13 Siemens

Siemens

6ES5942-7UF13

The Siemens 6ES5942-7UF13 is a SIMATIC S5 CPU 942F for S5-115F PLC APPROV.BY TUEV. CMP Automate supplies the 6ES5942-7UF13 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,341.74

In Stock

New
6ES5943-7UA11 Siemens

Siemens

6ES5943-7UA11

The Siemens 6ES5943-7UA11 is a CPU 943 with single communication port, part of the Siemens SIMATIC S5 range. CMP Automate supplies the 6ES5943-7UA11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,807.62

In Stock

New
6ES5944-7UA12 Siemens

Siemens

6ES5944-7UA12

The Siemens 6ES5944-7UA12 is a SIMATIC S5. CMP Automate supplies the 6ES5944-7UA12 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$2,830.77

In Stock

New
6ES5943-7UA22 Siemens

Siemens

6ES5943-7UA22

The Siemens 6ES5943-7UA22 is a SIMATIC S5. CMP Automate supplies the 6ES5943-7UA22 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,897.76

In Stock

New
6ES5943-7UB21 Siemens

Siemens

6ES5943-7UB21

The Siemens 6ES5943-7UB21 is a SIMATIC S5. CMP Automate supplies the 6ES5943-7UB21 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$2,456.12

In Stock

New
6ES5944-7UA22 Siemens

Siemens

6ES5944-7UA22

The Siemens 6ES5944-7UA22 is a SIMATIC S5. CMP Automate supplies the 6ES5944-7UA22 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$3,900.42

In Stock

New
6ES5946-3UA21 Siemens

Siemens

6ES5946-3UA21

The Siemens 6ES5946-3UA21 is a SIMATIC S5. CMP Automate supplies the 6ES5946-3UA21 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,498.40

In Stock

New
6ES5945-7UA23 Siemens

Siemens

6ES5945-7UA23

The Siemens 6ES5945-7UA23 is a SIMATIC S5. CMP Automate supplies the 6ES5945-7UA23 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$2,548.78

In Stock

New
6ES5946-3UR11 Siemens

Siemens

6ES5946-3UR11

The Siemens 6ES5946-3UR11 is a SIMATIC S5. CMP Automate supplies the 6ES5946-3UR11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$3,081.72

In Stock

New
6ES5947-3UA22 Siemens

Siemens

6ES5947-3UA22

The Siemens 6ES5947-3UA22 is a SIMATIC S5. CMP Automate supplies the 6ES5947-3UA22 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$1,443.49

In Stock

New
6ES5948-3UA21 Siemens

Siemens

6ES5948-3UA21

The Siemens 6ES5948-3UA21 is a SIMATIC S5. CMP Automate supplies the 6ES5948-3UA21 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$928.69

In Stock

New
6ES5948-3UR11 Siemens

Siemens

6ES5948-3UR11

The Siemens 6ES5948-3UR11 is a SIMATIC S5 CPU 948R for S5-155U. CMP Automate supplies the 6ES5948-3UR11 new, refurbished or tested used. Shipped worldwide from Dubai, bench-tested with a 1-year warranty.

$2,216.67

In Stock

New

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