Siemens SIMATIC S7-400
Siemens SIMATIC S7-400 — the high-availability rack platform used on large process and infrastructure installations. CPUs, racks, power supplies and I/O are supplied new, refurbished and tested used, including redundant CPU pairs. All units tested under power with a 1-year warranty.
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453 results

Siemens
6ES7654-6CL00-3BF2
The Siemens 6ES7654-6CL00-3BF2 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$23,681.78
In Stock

Siemens
6ES7654-6CL00-3GF0
The Siemens 6ES7654-6CL00-3GF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$19,219.70
In Stock

Siemens
6ES7654-6CL03-3GF1
The Siemens 6ES7654-6CL03-3GF1 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$25,034.46
In Stock

Siemens
6ES7654-6CN00-3BF0
The Siemens 6ES7654-6CN00-3BF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$21,868.88
In Stock

Siemens
6ES7654-6CN00-3CF0
The Siemens 6ES7654-6CN00-3CF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$22,218.35
In Stock

Siemens
6ES7654-6CL04-3BF0
The Siemens 6ES7654-6CL04-3BF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$26,273.22
In Stock

Siemens
6ES7654-6CN00-3HF0
The Siemens 6ES7654-6CN00-3HF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$22,257.35
In Stock

Siemens
6ES7654-6CN04-3CF1
The Siemens 6ES7654-6CN04-3CF1 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$31,587.15
In Stock

Siemens
6ES7654-6CN03-4BF1
The Siemens 6ES7654-6CN03-4BF1 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$27,373.13
In Stock

Siemens
6ES7654-6CP00-3BF0
The Siemens 6ES7654-6CP00-3BF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$25,115.58
In Stock

Siemens
6ES7654-6CP03-3BF1
The Siemens 6ES7654-6CP03-3BF1 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$30,928.77
In Stock

Siemens
6ES7654-6CQ00-7AF0
The Siemens 6ES7654-6CQ00-7AF0 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 4 A rated current and PROFIBUS connectivity.
$29,629.14
In Stock

Siemens
6ES7654-6CQ03-4BF1
The Siemens 6ES7654-6CQ03-4BF1 is a SIMATIC PCS 7 CPU 410 Single AS pre-mounted and checked, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$36,027.39
In Stock

Siemens
6ES7656-5EK30-7XF0
The Siemens 6ES7656-5EK30-7XF0 is a SIMATIC PCS 7 CPU 410E Redundancy automation system, part of the Siemens SIMATIC S7-400 range. It offers PROFIBUS connectivity.
$18,177.52
In Stock

Siemens
6ES7656-6CA30-2BF0
The Siemens 6ES7656-6CA30-2BF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$36,673.31
In Stock

Siemens
6ES7656-6CC33-3GF0
The Siemens 6ES7656-6CC33-3GF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$48,923.74
In Stock

Siemens
6ES7656-6CE33-3CF0
The Siemens 6ES7656-6CE33-3CF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$54,919.46
In Stock

Siemens
6ES7656-6CJ33-1BF0
The Siemens 6ES7656-6CJ33-1BF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$43,466.27
In Stock

Siemens
6ES7656-6CL30-1BF4
The Siemens 6ES7656-6CL30-1BF4 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$58,752.79
In Stock

Siemens
6ES7656-6CL30-3CF0
The Siemens 6ES7656-6CL30-3CF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 10 A rated current and PROFIBUS connectivity.
$41,477.06
In Stock

Siemens
6ES7656-6CN30-1GF0
The Siemens 6ES7656-6CN30-1GF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$46,207.49
In Stock

Siemens
6ES7656-6CL33-7AF0
The Siemens 6ES7656-6CL33-7AF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 120/230 V supply, 4 A rated current and PROFIBUS connectivity.
$46,096.72
In Stock

Siemens
6ES7656-6CL34-1GF0
The Siemens 6ES7656-6CL34-1GF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$55,014.63
In Stock

Siemens
6ES7656-6CN30-1KF0
The Siemens 6ES7656-6CN30-1KF0 is a SIMATIC PCS 7 CPU 410 Redundancy automation system pre-mounted, part of the Siemens SIMATIC S7-400 range. It offers a 24 V DC supply, 10 A rated current and PROFIBUS connectivity.
$49,672.62
In Stock