Sigma Surplus is a division of Sigma Equipment LLC. We stock a wide variety of items ranging from small parts to complete machines. Powered by SixBit's eCommerce Solution.The item "Allen-Bradley ControlLogix 10 Slot Chassis withPower Supply & Modules" is in sale since Thursday, July 7, 2016. This item is in the category "Business & Industrial\Industrial Automation & Motion Controls\PLCs & HMIs\PLC Processors". The seller is "sigmasurplus" and is located in Evansville, Indiana. This item can be shipped worldwide.