Does a Dishwasher Need a Disconnect Switch

Yes a disconnect is required for a dishwasher. It could be the switch on the unit if it is marked with an off position and disconnects all ungrounded conductors. It can also be the circuit breaker if it is within sight of the appliance or has provisions for locking in the off position.

Does a dishwasher require a disconnect switch?

Dishwashers require a disconnect means now. Most new installs are not hard wired anymore, just a plug-in pigtail under the sink, along with a plug-in for the disposal (each on dedicated circuits). If cord connected the plug is the disconnect.

Where is the power switch for my dishwasher?

1. Check the power switch. Many dishwashers have an on/off wall switch, often next to the garbage disposal switch. Turn this switch on if it’s off.