I accept the manufacturers installation instructions. When necessary, I have means to see UL standards.
And some wonder why inspectors are so despised.......
Show me code reference and I will capitulate but if you are just giving an opinion of what you feel it says then the fight is on. Any inspector who told me I needed a diconnect just because the cord was not provided had better bring his code book or me and his boss would be having a long conversation.
Let me set the record straight, I am not stating that a separate disconnect is required with a cord and plug connected appliance.
My point in this thread is that an appliance must be intended or identified by the manufacture for cord and plug connection. If this is not indicated by the manufacture then you can't simply put a cord on an appliance and use 400.7(A)(8) to justify the installation.
Chris
I'm just not sure that it would specify a 1900 box and toggle switch with a whip of a specified type or any other type of normally accepted disconnect either. If the documentation didn't specify or prohibit type of disconnect to use, I'm not sure how you justify determining what type you'd accept.
My point is that if the manufactue did not specify that the appliance is designed for cord and plug connection then you can't use 400.7(A)(8) to justify the use of a cord and plug for the appliance.
Chris
My point is I'm betting they didn't specify toggle switch or any other means of disconnect and cord and plug is a means of disconnect.
The point is, the NEC does not require that appliances be identified for use with a switch.
However
The NEC does require appliances to be 'identified' for use with a cord. 400.7(8)
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