- Products
- Automation and Machine Safety
- Machine Safety
- Safety Relays
Safety Relays
The NHP range of Safety Relays are designed to check and monitor safety systems to allow the machine to start or execute commands to stop the machine. Featuring a modular and configurable design ensuring both single-function and large safeguarding devices are catered for.
Product Range
Allen-Bradley CR30 Software Configurable Safety Relay
The Allen-Bradley Guardmaster® 440C-CR30 Software Configurable Safety Relay is a flexible, cost-effective solution. Ideal for applications requiring up to ten dual-channel safety circuits and controlling up to five output zones. Configurable via Studio 5000 Logix Designer or Connected Components Workbench. Optional EtherNet/IP plug in module for sharing information with controller system.
Allen-Bradley MSR Safety Relay Single Function
The Allen-Bradley Single-Function and Specialty Relays are designed for small or single-zone safety applications. Ideal for safe speed control (MSR57), back EMF monitor (MSR55), safety control circuits involving light curtains, laser scanners, safety mats, interlock switches, guard locking interlocks, two-hand controls, safety edges, enabling devices and E-stop push buttons.