The RSS 3000: 

• can be used in conjunction with ZKL 3000 RC providing further additional protection
• can inhibit entire train paths or routes, providing larger safety zones with a single device
• is permanently installed inside signalling equipment rooms or cabinets
• can be switched remotely creating a work safety zone within seconds
• will give track workers more time on site to complete the task 
• fail safe and SIL-4 rated approved 
• It does not require any maintenance and can be simply installed
• Approved by Network Rail