A replacement head is needed for a ZB2BS54 emergency stop but it is obsolete, what should I do?
The XB2B product range is now a legacy product and no longer available.
Therefore, is not possible to offer only a head from the modern product range, because it will be incompatible.
Technical information for this legacy product range is in the attached file named "XB2-XD2 range telemecanique".
Also the end-user needs to understand that the changing to a modern parts reference for the complete new emergency stop button unit will cause the end-user's existing safety system to become invalid.
Therefore, the end-user will need to have a safety risk assessment done by a currently qualified safety consultant.