Money Cart Passers are commonly used in financial institution cash centers, jewelry manufacturing/handling facilities, or any application requiring the need to pass bulk quantities or heavy items upon rolling carts from a non-secure to a secure area. NABP offers a standard size MCP in all protection levels. Our unit incorporates a pre-wired electronic door interlock system including the power supply and fail secure locks. The door release buttons are mounted upon the interior/secure side head frame. Only one door can be opened at a time. North American will also manufacture custom sizes. We can even incorporate interior content viewing windows or other special requirements to meet your specific needs.