Wacker Neuson 5000078353 Miniature Limit Switch

The Wacker Neuson Miniature Limit Switch is a genuine OEM component designed for the WB16A-series Power Buggies. Sourced directly from Wacker Neuson, this switch delivers the exact electrical characteristics required to maintain proper machine operation across the full WB16A model range. It covers a wide spread of WB16A variants including the WB16AE, WB16AF, WB16AS, WB16AD, WB16AEF, WB16AES, WB16AFS, WB16ADE, WB16ADF, WB16ADEF, and WB16AEFS configurations.

Key Features

• OEM-Correct Switching Specs — Manufactured to Wacker Neuson's exact electrical tolerances, ensuring proper signal actuation and consistent switching response in your Power Buggy.
• Drop-In Replacement — Matches the original mounting configuration and connector interface of the WB16A-series, so installation follows the same procedure as the factory-fitted switch.
• Broad WB16A Series Coverage — Confirmed fitment across more than 20 WB16A Power Buggy models, including standard, electric-start, forward, self-propelled, and combination variants.
• Protects Machine Function — A correctly operating limit switch allows the buggy's control system to detect position and status accurately; a failed switch can prevent the machine from operating or cause unintended movement.
• Electrical Safety Compliance — As a switch governing machine control signals, using an OEM-spec component ensures the circuit behaves as designed, supporting safe and predictable machine response.

A limit switch is a small electromechanical device that detects the physical position or movement of a machine component and sends a corresponding signal to the control system. On the Wacker Neuson WB16A Power Buggy, the miniature limit switch plays a role in monitoring operating conditions and enabling or interrupting electrical circuits at the correct point in the machine's cycle. When a limit switch wears out, corrodes, or fails mechanically, it can cause erratic operation, prevent the machine from starting or engaging, or allow the machine to operate outside its intended parameters.

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