Hirschmann MACH4002-24G-L2P Industrial Modular Gigabit Switch. Pre-Owned Surplus: Item was removed from an installation that was built but never used , and is in like new condition. Thank you for shopping with us! We are open Monday through Friday and closed most holidays.Tracking will be uploaded on all listings. We will respond within 24 hours. The item "Hirschmann MACH4002-24G-L2P Industrial Modular Gigabit Fiber Ethernet Switch" is in sale since Tuesday, August 28, 2018. This item is in the category "Business & Industrial\Automation, Motors & Drives\Other Automation Equipment". The seller is "halfoffsurplus" and is located in Broussard, Louisiana. This item can be shipped worldwide.