These requirements cover the construction and security of equipment intended to automatically dispense currency when operated as intended by an authorized customer@ and to provide a limited degree of protection against unauthorized removal of currency. If the product also receives deposits@ the same degree of protection shall also be provided for the deposits. Records shall be made in order that the authorized customer may be debited for the currency dispensed. A limited degree of protection against unauthorized manipulation or removal of the records that will prevent proper debit shall be provided. A teller's cash dispenser is not required to make records. These requirements cover products intended for permanent connection to 600-volts or lower-potential branch circuits@ and products intended for cord connection to 300-volt or lower-potential branch circuits. The branch circuits and the means of supplying the units from them are intended to comply with the National Electrical Code@ ANSI/NFPA 70.