Digital control panel designed for precise management of GEH220 generator sets. Compatible with Caterpillar GEH220 equipment and intended as a direct replacement for part numbers 350585101, 3505851, and 3505851. Key benefits Direct replacement: Matches part numbers 350585101, 3505851, 3505851 to simplify swapin installation. Broad controller support: Works with Power Wizard versions 1.1, 1.1+, and 2.1 to maintain established control functionality. Reliable electrical performance: Operates from DC 24V plus or minus 15 percent with 5 A supply and a 1 VA maximum relay output for consistent control signals. Precise generator management: Provides the inputs and outputs to monitor and control GEH220 generator functions, reducing downtime and simplifying maintenance. Flexible integration: Designed to existing panels while allowing programming for specific engine types and configurations. Technical specifications Compatible generator model: GEH220 Compatible part numbers: 350585101, 3505851, 3505851 Controller compatibility: Power Wizard 1.1, 1.1+, 2.1 Power input: DC 24V plus or minus 15 percent Current draw: 5 A Relay output: 1 VA maximum Installation and setup Direct replacement but requires programming to match engine and system parameters. Confirm GEH220 model and engine manufacturer, for example CAT or Perkins, before installation. Installation and programming should be performed by a qualified technician to ensure correct configuration and reliable operation. For technical support during setup, provide a clear photo of the engine nameplate to verify engine model and serial data. Use scenarios Field service replacement: Swap the panel into a GEH220 set in the field to restore control functions quickly while programming for the installed engine. Scheduled overhaul: an aging control panel during planned maintenance and reprogram to current engine settings to improve reliability. Equipment fleet standardization: Install matching controllers across multiple GEH220 units to unify control software versions and simplify diagnostics. Important notes Programming is required for engine compatibility and must be completed by a trained technician. Customs and import fees are the buyer responsibility. After sales support is available for installation guidance and troubleshooting. This control panel is engineered to provide consistent operation, maintain compatibility with existing Power Wizard controllers, and serve as a straightforward replacement for the specified part numbers.