Machinery Guarding & Interlocking


We can offer clients a complete design & installation service for safety interlocking systems for industrial process machinery to meet the requirements of the European Machinery Directive to include interlocking of safety gates, moving machinery and all related components of individual production machines to complete interlocking of machines to each other.


Utilising guided contact safety relays such as the Pilz range we can design suitable systems to protect virtually any machine and its operators and can install a range of devices such as  pressure mats, light beams and barriers and audible & visual warning devices to suit most situations and can even tie systems into existing PLC control systems for external monitoring.


We can handle the modification of PLC programs where necessary and we have all the necessary plant and in-house trades to install barriers, gates and all sensors and actuators without the need to involve other companies.

NATIONAL ELECTRICAL CONTRACTORS