Wacker Neuson 5100030759 Phase Switch

The Wacker Neuson Phase Switch is a genuine OEM component designed for LTV6K and LTV6L series light towers. Sourced directly from Wacker Neuson, this phase switch is built to the same specification as the original part installed at the factory, ensuring correct electrical function within the control box and receptacle assembly. Confirmed fitment spans the LTV6K and LTV6L light tower models, making it straightforward to verify compatibility before you order.

Key Features

• OEM-Correct Electrical Specification — Manufactured to the original switching capacity and wiring configuration, so output phasing matches what the control system expects.
• Drop-In Control Box Fit — Engineered to seat and connect within the LTV6K and LTV6L control box and receptacle assembly exactly as the original, with no adapter work needed.
• Confirmed Light Tower Fitment — Verified for LTV6K and LTV6L series Wacker Neuson light towers, covering both the standard and updated control box configurations.
• Restores Proper Phase Selection — A faulty phase switch can cause incorrect power distribution to the ballasts and lamp circuits; replacing it with the correct OEM part brings output back to spec.
• Electrical Safety Compliance — As a switching component in the main power distribution circuit, using the correct OEM-rated part matters for safe operation of the light tower's electrical system.

A phase switch controls which electrical phase is routed through a circuit, allowing the operator or control system to select or balance power distribution across connected loads. In a light tower application, the phase switch directs power appropriately to the ballast and receptacle circuits within the control box. When the switch fails or becomes intermittent, connected lighting circuits may lose power, behave erratically, or refuse to energize — replacing it restores predictable, full-output operation of the tower.

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.