7350 results
Allen Bradley / PLCs / Guardmaster Safety Relays
Designed for critical safety applications, this safety relay features three normally open contacts and one normally closed contact, delivering reliable switching capabilities. It operates effectively at a supply frequency of 50/60 Hz and is compatible with devices such as emergency stop switches and
Allen Bradley / PLCs / ControlLogix
The Allen-Bradley 1756-L81ES controller is an Allen-Bradley GuardLogix 5580 safety controller. The maximum number of programs supported per task is 1000. The integrated communication ports on the 1756-L81ES controller include one USB port and one Ethernet port.