General Electric Guard, Shield, Barrier Parts

A molded barrier insulator that protects wiring and terminals from shorting and heat exposure behind appliance control panels or heating components. Replaces damaged or melted insulators to restore safe electrical separation and reduce arcing risk. What it does:

• Provides electrical insulation and physical separation between terminals, wires, and metal chassis
• Helps prevent short circuits, arcing, and heat damage to nearby wiring and components
• Reduces risk of component-to-chassis conductivity caused by melted or shifted insulation
• Commonly replaced when the original shows burning, cracking, deformation, or melting

• One barrier insulator

• Disconnect power (unplug appliance or switch off breaker) before starting any repair
• Replace with the identical part number and position it exactly to restore proper clearance
• Inspect nearby wiring, terminals, and fasteners; replace any damaged components before re-energizing

Protects the magnetron antenna inside your microwave cavity. Replace if cracked, burned, or grease-damaged to prevent arcing and maintain safe operation.