Wacker Neuson 5100019093 Voltage Selector Switch

The Wacker Neuson Voltage Selector Switch is a genuine OEM Voltage Selector Switch designed for the G625 generator. As a factory-sourced component, it meets the exact electrical specifications Wacker Neuson built into the G625, ensuring the switch operates as intended right out of the box. If your current switch is damaged, unresponsive, or causing output irregularities, the is the correct direct replacement to restore proper generator operation.

Key Features

• Correct Voltage Rating and Switching Logic — Sourced directly from Wacker Neuson, this OEM switch is built to the exact electrical resistance and contact specifications required for safe, accurate voltage selection on the G625.
• Drop-In Replacement for G625 Generators — Engineered to connect to the existing wiring harness and mounting position on the G625, so installation follows the original service procedure without adaptation.
• Confirmed G625 Fitment — Verified for the G625 generator (Standard T2), giving you confidence that part number 5100019093 is the right match for your machine.
• Restores Accurate Output Voltage Control — A functioning voltage selector switch allows the operator to set the correct output for the connected load. A failed or worn switch can cause incorrect voltage delivery, risking damage to connected equipment or tools.
• Electrical Safety Compliance — As a voltage-controlling electrical component, using the correct OEM-spec switch ensures the generator's output circuitry operates within its designed parameters, reducing the risk of unsafe voltage conditions for connected equipment and personnel.

The voltage selector switch on a generator allows the operator to choose between available output voltage settings — typically switching between configurations such as 120V and 240V depending on the load requirement. It sits within the generator's control panel and routes power through the correct output circuit based on the selected position. When this switch fails or becomes intermittent, the generator may deliver incorrect voltage, fail to produce output on one setting, or become unsafe to use with voltage-sensitive equipment — making prompt replacement essential for both operational continuity and site safety.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.