The Siemens 6ES7960-1AA00-5KA0 is a 10 m fiber-optic synchronization cable for the SIMATIC S7-400H redundant automation system. It links the two CPUs in a high-availability pair, keeping their process images and program execution aligned so that if one CPU fails the other takes over without a bump to the process.
6ES7960-1AA00-5KA0 SIMATIC S7-400H sync cable, 10 m
MPN6ES7960-1AA00-5KA0
Siemens SIMATIC S7-400H, synchronization fiber-optic cable, 10 m, approx. 173 g.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Cable length | 10 m |
| Weight, approx. | 173 g |
Product details
Frequently asked questions
What is the cable length of 6ES7960-1AA00-5KA0?
The fiber-optic synchronization cable is 10 m long.
MPN
6ES7960-1AA00-5KA0