Customer Questions and Answers for Terminal Block (Power Connection) by Whirlpool

This terminal block connects the appliance to household power, providing a secure point for the incoming power cord wires. Replacing a damaged terminal block restores a solid electrical connection and reduces fire risk. What it does:

• Secures and organizes incoming power cord wires to the appliance's internal wiring
• Provides stable electrical contact for consistent power delivery
• Prevents loose or arcing connections that can cause intermittent power or overheating
• Common symptoms: appliance won't power on, intermittent power loss, visible burning or melted plastic at the power entry point

• Disconnect power at the breaker and verify the appliance is de-energized before starting
• Confirm wire placement and tightness; replace any scorched or damaged wiring or connectors
• Use proper tools and follow the appliance wiring diagram; tighten terminal screws to manufacturer torque if specified