Lewmar Dual Direction Windlass Solenoid 0052507 for Sprint, Horizon and Pro Series Windlasses (Replaces 68000939)

The Lewmar Dual Direction Windlass Solenoid, part number 0052507, is a 12V contactor that controls the up/down (let-out and heave-up) direction of a Lewmar windlass. It is built as a direct replacement for the earlier Lewmar solenoid, part 68000939, so it drops into the same control circuit without modification. The unit is finished in black and constructed to withstand the vibration, moisture, and load-switching demands of routine anchor and windlass operation aboard a boat.

This solenoid is designed for use with Lewmar Sprint 600, Sprint 1000, Sprint 1500, and Sprint 3000A windlasses, as well as the Horizon 400, Horizon 600, Horizon 600F, Horizon 900, and Horizon 900F models, along with Lewmar Pro Series and Pro Fish windlasses. Because these windlasses operate in both directions, the unit functions as a dual-direction contactor rather than a single-direction relay, and it should be installed as part of a dual-direction solenoid setup. It ships as a single solenoid unit, weighs 2.22 pounds, and is backed by a 1-year manufacturer warranty.

Specifications

• Brand: Lewmar
• Manufacturer Part Number: 0052507
• Type: Dual Direction Windlass Solenoid (Contactor)
• Voltage: 12V
• Color: Black
• Product Dimensions: 6 x 6 x 6 inches
• Weight: 2.22 pounds
• Included Components: Solenoid
• Warranty: 1 Year Manufacturer
• OEM Cross Reference: 68000939
• UPC: 000000052507
• Compatible Windlass Models: Sprint 600, Sprint 1000, Sprint 1500, Sprint 3000A, Horizon 400, Horizon 600, Horizon 600F, Horizon 900, Horizon 900F, Pro Series, Pro Fish

Fitment

• Lewmar Sprint 600, Sprint 1000, Sprint 1500, and Sprint 3000A windlasses
• Lewmar Horizon 400, Horizon 600, Horizon 600F, Horizon 900, and Horizon 900F windlasses
• Lewmar Pro Series and Pro Fish windlasses

Replaces (OEM)

• 68000939

Frequently Asked Questions

What is Lewmar part 0052507? Part 0052507 is a Lewmar 12V dual direction solenoid, also called a contactor, that switches power to a windlass motor in both the up and down directions.

Which windlasses does the 0052507 solenoid fit? It is designed for Lewmar Sprint 600, Sprint 1000, Sprint 1500, and Sprint 3000A windlasses, as well as Horizon 400, Horizon 600, Horizon 600F, Horizon 900, and Horizon 900F windlasses, plus Pro Series and Pro Fish windlasses.

Does 0052507 replace an older Lewmar part number? Yes, this solenoid is a direct replacement for Lewmar part 68000939 and can be installed in place of that earlier part.

Is this a single-direction or dual-direction solenoid? The 0052507 is a dual direction solenoid, meaning it controls both the let-out and heave-up functions of the windlass rather than just one direction.

How much does the Lewmar 0052507 solenoid weigh? The solenoid weighs 2.22 pounds.

What are the dimensions of the solenoid unit? The Lewmar 0052507 solenoid measures 6 x 6 x 6 inches.

What voltage is this solenoid rated for? It is a 12V unit, matching the 12-volt electrical systems used on most Lewmar Sprint, Horizon, and Pro Series windlasses.

What color is the 0052507 solenoid? It is finished in black.

What is included when I order this part? Ordering part 0052507 includes one solenoid unit; it is used as part of a dual direction solenoid setup for the windlass control circuit.

Is a warranty included with the Lewmar 0052507 solenoid? Yes, it carries a 1-year manufacturer warranty.

Can I use this solenoid on a single-direction windlass control? No, the 0052507 is built for dual direction operation and should be installed as part of a dual-direction solenoid arrangement, not a single-direction circuit.