Dryer Door Switch Assembly

The WP3406102 Door Switch Assembly detects when the dryer door is open or closed and ensures that the appliance only operates when the door is fully closed. It acts as a safety interlock, interrupting power to the motor and heating circuits if the door is opened mid-cycle.

Key Features:

• Single-pole switch that opens or closes circuit based on door status

• Leaded wiring pigtail (integral wiring harness) for plug-in installation

• Durable plastic housing engineered to withstand heat, vibration, and repeated actuation

• Compact form factor suitable for mounting in door frame recess or bulkhead

• Designed to carry the control current (low voltage) required by dryer logic circuits

• Compatible with many Whirlpool and affiliated dryer models listing WP3406102 (or part # 3406102) as the door switch replacement