Safety & machine protection
Safety relays, safety controllers and the protective devices that have to be replaced like-for-like to keep a machine's safety case intact.
Typically requested
Safety relays
Emergency-stop, guard-door and two-hand safety relays that monitor safety circuits and switch machines to a safe state.
View ›Safety PLCs and safety I/O
Safety controllers and failsafe I/O modules for machine and process safety functions.
View ›Light curtains and safety sensors
Safety light curtains, laser scanners and safety sensors that guard access to hazardous machine areas.
View ›Emergency-stop and interlock devices
E-stop buttons, rope-pull switches, guard interlocks and safety switches.
View ›Surge and overvoltage protection
DIN-rail surge protective devices for power, signal and data lines in control panels.
View ›
Families we are asked for
- PILZ PNOZ
- SICK safety light curtains
- SIMATIC Safety Integrated
- GuardLogix
- Schneider Preventa
Named to help you find the right page; not a stock list. Current, surplus and discontinued references.
Brands we source
Sourcing is not limited to these manufacturers.
More in automation & control
PLCs & processors
CPU modules, processor cards and the racks and supplies around them, covering current platforms and the legacy families still running production lines.
HMIs & operator panels
Touch panels, text displays and operator stations for machines and process plant, including discontinued models that have to match an existing cut-out and project file.
I/O modules
Digital, analogue and specialist I/O, local and remote, that connects sensors and actuators to the controller.