Imtra SPA-20697 Watertight Solenoid Control Box 12V for 2- and 4-Wire Motors to 1700W

IMTRA SPA-20697 Watertight Solenoid Control Box – 12V, for 2- & 4-Wire Motors, Up to 1700W

Pre-Wired Dual Solenoid Control Box for Lofrans Windlass Systems

The SPA20697 from Imtra is a watertight, pre-wired dual-solenoid control box designed for use with 12V DC 2- and 4-wire windlass motors. Built for marine environments, this compact and rugged unit simplifies installation, resists corrosion, and ensures reliable windlass control in even the harshest conditions.

This model replaces the earlier SPA-10697 and supports motors up to 1700W with a continuous duty rating of 130 Amps.

Key Features

• Designed for 2- and 4-wire windlass motors
• Watertight and pre-wired for fast, reliable installation
• Compact casing with external terminal access and mounting tabs
• Dual solenoid configuration for up/down windlass control
• Self-extinguishing, shock-resistant casing
• CE marked; IP66 ingress protection
• Compatible with Lofrans and other OEM windlass systems

Specifications

Model Comparison

Installation Tips

• Designed for external terminal access and secure mounting
• Follow installation instructions carefully or consult a marine technician
• For best results, apply dielectric grease and tighten all terminals properly
• Ensure compatibility with your windlass motor’s wiring (2-wire or 4-wire)

Maintenance Guidelines

• Regularly inspect for corrosion, especially in high-salt environments
• Ensure all wiring is clean, dry, and tightly secured
• Test windlass function at regular intervals to maintain safe operation

Frequently Asked Questions (FAQ)

Can I use this control box with any windlass motor?
No. The SPA-20697 is specifically designed for 12V DC 2- or 4-wire windlass motors within the 1000–1700W range. Always confirm compatibility with your system.

Is this unit really watertight?
Yes. With its IP66 rating and resin-sealed casing, the unit is fully protected from dust and strong water jets, making it suitable for harsh marine conditions.

Why choose a dual solenoid box?
Dual solenoids allow independent up/down operation of your windlass, improving responsiveness and reducing stress on the motor system.

Questions?

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• No Sales Tax on Purchases Outside of California
• Buy Now Pay Later with Affirm or PayPal Pay Later
• Distributed my Imtra Corporation in the United States
• Seatech Marine Products, Inc. is an authorized dealer, service center and installer for Imtra

International, USVI, Puerto Rican, Hawaiian & Alaskan Customers: We ship USPS and internationally, EMAIL US for a quote.