Bosch 00658484 Transformer (Control, Low-Voltage) OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00658484 replaces AP5630025, 658484.

Description

This control transformer supplies the low-voltage power for the appliance's control and user interface, restoring reliable voltage to the electronics. Use this part to replace a failed or damaged transformer and regain proper control operation. What it does:

• Steps appliance line voltage down to the low voltage needed by the control board and relays
• Replaces a burned, shorted, or open transformer that can prevent controls from powering on
• Addresses symptoms such as no display/no lights on the control, intermittent control operation, or failure to respond to touch/knob inputs
• Works as a direct replacement when the original transformer is damaged or wiring is compromised

What's included:

• One control transformer

Install notes:

• Always disconnect power at the breaker or unplug the appliance before servicing
• Verify wiring locations and colors, then transfer wires exactly as removed; secure all terminal connections
• Inspect the mounting and surrounding wiring for heat or damage; replace any melted insulation