Circuit Breakers, Control Boxes

Battery voltage and winch size determine which components you should use. For winches size B980 and above, contact Harken for appropriate components. All components sold separately.

Each electric winch requires one control box, one circuit breaker, and two analog switches or one Digital System Switch. All new electric Radial and Performa electric winches are supplied with the appropriate dual-function control box. For replacement or retrofit control boxes, contact Harken.

Hydraulic winches require two analog switches or one Digital System Switch.

High-Amperage Circuit Breakers
Harken offers five panel-mount, high-amperage circuit breakers. They are compact, waterproof, weather-resistant, and ignition-protected. Circuit breakers are available for 12- or 24-volt DC systems.

Dual-Function Control Boxes
This labor-saving control box with built-in load controller combines two products into one, reducing wiring and connection points by almost half, greatly simplifying installation of Harken electric winches. Supports Digital System Switch or analog switches. A mix of switches is not supported.

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