Square D EI-300 Electrical Interlock

You are purchasing a Square D EI-300 Electrical Interlock for 30 amp Switch. This is a new item, box does have shelf wear.  This item was kept on hand as a spare part by previous facility.  Pictures represent actual item for sale.  Please review all of the available images before purchase.  Shipped USPS First Class Package. CN. PH85GG