We did a kitchen remod in the City of Detroit (not known for the easiest going inspectors) and the inspector wants a breaker lock for the fridge because he considers the plug not accessible if the fridge was to be worked on. Now I've been in other municipalities that require a single receptacle for the fridge, so nobody plugs in to it, except for the fridge. Also wants a breaker lock on the 220 range. It's not the cost of the breaker locks, but the need to know.
My opinion is that the cord and plug is accessible.
440.13 Cord-Connected Equipment. For cord-connected
equipment such as room air conditioners, household refrigerators
and freezers, drinking water coolers, and beverage
dispensers, a separable connector or an attachment plug and
receptacle shall be permitted to serve as the disconnecting
means.
440.14
Exception No. 2: Where an attachment plug and receptacle
serve as the disconnecting means in accordance with
440.13, their location shall be accessible but shall not be
required to be readily accessible.
Accessible (as applied to equipment). Admitting close
approach; not guarded by locked doors, elevation, or other
effective means.
Range is spelled out.
422.33 Disconnection of Cord-and-Plug-Connected Appliances.
(A) Separable Connector or an Attachment Plug and
Receptacle. For cord-and-plug-connected appliances, an
accessible separable connector or an accessible plug and
receptacle shall be permitted to serve as the disconnecting
means. Where the separable connector or plug and receptacle
are not accessible, cord-and-plug-connected appliances
shall be provided with disconnecting means in accordance
with 422.31.
(
B) Connection at the Rear Base of a Range. For cordand-
plug-connected household electric ranges, an attachment
plug and receptacle connection at the rear base of a
range, if it is accessible from the front by removal of a
drawer, shall be considered as meeting the intent of
422.33(A).