instal Missouri residential appliance installer license prep class

Permanently connected appliance rated at not over 300 volt-amperes or 1/ 8 horsepower.īranch-circuit overcurrent device where the switch or circuit breaker is within sight of the appliance or is capable of being locked in the open position in compliance with Section E4101.8.

Specific appliances have additional requirements as specified in Table E4101.3 (see Section E3909). A receptacle for a built-in dishwasher shall be located in a space adjacent to the space occupied by the dishwasher. A receptacle for a cord-and-plug-connected range hood shall be supplied by an individual branch circuit. The cord lengths specified for built-in dishwashers and trash compactors shall be measured from the face of the attachment plug to the plane of the rear of the appliance. Except for a listed appliance marked to indicate that it is protected by a system of double-insulation, the flexible cord supplying an appliance shall terminate in a grounding-type attachment plug. Receptacles for cord-and-plug-connected appliances shall be accessible and shall be located to avoid physical damage to the flexible cord. The cord shall be identified as suitable in the installation instructions of the appliance manufacturer.

Flexible cords shall be used only where the appliance is listed to be connected with a flexible cord. Cord-and-plug-connected appliances shall use cords suitable for the environment and physical conditions likely to be encountered.

Instal Missouri residential appliance installer license prep class