If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. ABB Bailey PHARPSPEP21013 6644463A2 Power Entry Panel Dual Chassis Power System Overview The ABB Bailey PHARPSPEP21013 6644463A2 Power Entry Panel Dual Chassis is a high-reliability power interface unit designed for ABB Bailey Infi 90 and Net 90 distributed control systems. As part of the MPS III power arc *Your Name: *Your Email: *Your Name: *Vdcode: Submit