Wacker Neuson 5000177180 Circuit Breaker, 2 Pole, 80A

The Wacker Neuson Circuit Breaker, 2 Pole, 80A is a genuine OEM electrical protection component designed for the LTW20Z-1 and LTW20Z-3 light tower series. Sourced directly from Wacker Neuson, this part carries the exact amperage rating, pole configuration, and terminal specification required by the original electrical system design. It fits across a wide range of LTW20Z-1 and LTW20Z-3 configurations — including Standard T4, Cold Weather T4, Tier 4i, Custom, Skidded, and V S variants — making part the correct choice for the majority of LTW20Z series machines in the field. When your circuit breaker trips repeatedly or fails to hold its rated load, replacing it with the correct 80A genuine OEM unit ensures the tower's electrical distribution system is restored to its intended protection level.

Key Features

• Rated at 80A, 2 Pole Configuration — Matches the original breaker's amperage and pole count exactly, ensuring the electrical distribution panel seats and connects without adaptation.
• Genuine OEM Electrical Component — Manufactured to Wacker Neuson's specified trip curve and contact rating, so the breaker responds to overload conditions the way the system was engineered to handle them.
• Broad LTW20Z Series Coverage — Confirmed fitment across LTW20Z-1 and LTW20Z-3 variants including Standard T4, Cold Weather T4, Tier 4i, Custom, Skidded, MH, and LED configurations.
• Protects Downstream Electrical Components — A correctly rated circuit breaker prevents wiring, alternator output circuits, and connected lighting loads from being exposed to sustained overcurrent — protecting the entire electrical system.
• Critical Safety Component — Correct Rating Matters — Installing an incorrect amperage breaker in a light tower's main panel can allow dangerous overcurrent conditions to go unprotected; the 5000177180 maintains the rated protection for which this system was designed.

A circuit breaker in a light tower serves as the primary overcurrent protection device for the electrical distribution panel, interrupting current flow automatically when a fault or overload condition is detected. In the LTW20Z series, the 2 Pole, 80A breaker governs a significant portion of the power distribution path between the generator output and the downstream loads — including the lighting array and auxiliary outlets. When a breaker wears internally, nuisance tripping, failure to reset, or an inability to hold rated load are common signs that the component needs replacement; running a tower with a compromised breaker risks both equipment damage and operator 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.

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