
Allen Bradley Panelview 550 2711-B5A2L1 Ser H Rev B FRN 4.41 24 VDC
General Information about the Product Part Number 2711-B5A2L1 Ser H Description Panelview 550 Keypad/Touchscreen Operator Interface, with DH-485 Communication Ports Condition A2B Supply Certified This is a multiple quantity listing and items may have a revision differing from that shown in the photos. Please contact us prior to purchase if you need a speci