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Rule Industries 42 Deluxe 3-Way Lighted Bilge Pump Panel Switch 24V/32V

Manufacturer

Rule Industries

<h3>Rule Industries: The Gold Standard in Marine Water Management</h3><p><strong>Rule Industries</strong> has been synonymous with marine pump reliability since 1965. Founded when inventor Clinton Rule set out to solve the all-too-common problem of a leaky boat, the brand grew from a single innovative product into the world's most recognized name in submersible bilge pumps. Today, Rule operates under the Xylem family of water technology brands, but its identity — and its commitment to keeping vessels dry and boaters safe — remains as focused as ever.</p><p>For over five decades, Rule has set the industry benchmark in marine water management. Whether you're a weekend recreational boater, a tournament angler, or a commercial vessel operator, Rule's engineering philosophy is straightforward: build equipment that performs when it matters most. That reputation has earned Rule a place on the spec sheets of boat builders around the globe, with professionals and DIYers alike reaching for the Rule name when reliability is non-negotiable.</p><h3>Electric Bilge Pumps: Rule's Flagship Product</h3><p>The heart of the Rule lineup is its range of <a href="/6623-rule-industries-electric-bilge-pumps-200350">electric bilge pumps</a>. Available in both manual and automatic configurations, Rule bilge pumps are engineered to remove water from the lowest point of a boat's bilge efficiently and reliably. Automatic models feature water-sensing switches that activate the pump as needed, offering hands-free protection without draining the battery. Heavy-duty models incorporate stainless steel shafts, marine-grade blocked wiring, and ignition protection, while the Gold Series pumps are backed by a five-year guarantee — a testament to Rule's confidence in its own craftsmanship.</p><h3>Livewell &amp; Aerator Pumps for Serious Anglers</h3><p>Rule's expertise in water movement extends naturally into the fishing world. The brand's <a href="/6623-rule-industries-livewell-aerator-pumps-200624">livewell and aerator pumps</a> are engineered to circulate and oxygenate water in livewells and baitwells, keeping catch and live bait healthy throughout a long day on the water. Rule's Oxygenator Systems infuse air at the pump impeller to produce micro-fine bubbles that remain suspended longer, maximizing oxygen transfer to your bait or catch. The Tournament Series models feature a cartridge-style motor design that can be removed and replaced quickly — even mid-trip — keeping downtime to a minimum.</p><h3>Blowers, Plumbing &amp; Accessories</h3><p>Rule rounds out its marine offering with a suite of supporting products that complement its pump lineup. The brand's <a href="/6623-rule-industries-blowers-200176">bilge blowers</a> provide ventilation for engine compartments, bilges, galleys, and heads, featuring corrosion-resistant motor housings, front and rear shaft seals, and USCG 183.410 ignition-protection compliance. For system builders and installers, Rule also offers <a href="/6623-rule-industries-plumbing-parts-accessories-200786">plumbing parts and accessories</a> along with <a href="/6623-rule-industries-nylon-pipe-hose-fittings-200724">nylon pipe and hose fittings</a> — the connective tissue that ties a complete marine plumbing system together. With a catalog spanning over 135 products, Rule gives boaters everything they need to build, maintain, and upgrade their vessel's water management systems from a single trusted source.</p><h3>Why Boaters Trust Rule</h3><ul style="list-style:disc"><li>Over 60 years of continuous marine pump manufacturing since 1965</li><li>Submersible bilge pump designs trusted by boat builders from the factory</li><li>Automatic and manual models to suit every vessel type and size</li><li>Products engineered to meet rigorous commercial and recreational standards</li><li>Part of the Xylem global water technology portfolio</li><li>Wide availability through marine dealers across the US, Canada, Australia, UK, and beyond</li></ul>

Part Number

42
09/12/2036 11:16 AM
Sale Price

$41.06

In Stock (8)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Rule Industries Model 42 Deluxe Three-Way Lighted Panel Switch puts complete control of your bilge pump in a convenient, easy-to-access location. Designed for 24V and 32V DC marine electrical systems, this toggle-style panel switch is compatible with any bilge pump equipped with an automatic float switch or pump microprocessor.

The switch features three positions — Automatic, Off, and Manual — giving boaters full flexibility to manage bilge water removal. In the Auto position, the connected float switch or pump's built-in sensor controls operation independently. The Manual position allows the operator to override the automatic system for immediate, hands-on pump activation. A fail-safe spring return automatically returns the switch to the Off position from Manual, preventing the pump from running continuously by accident.

Key Features:

  • Three-position toggle: Automatic / Off / Manual
  • Spring return to Off from Manual position — fail-safe design prevents accidental continuous pump operation
  • Compatible with 24V DC (10A max) and 32V DC (6.5A max) systems
  • Red indicator light confirms power is being delivered to the pump
  • Panel-mounted fuse holder for quick fuse replacement or system disable during service
  • Stainless steel panel construction
  • Panel dimensions: 3-1/4" (L) x 2" (W)

The Rule 42 is the 24V/32V counterpart to the Model 41 (12V). It is ideal for larger twin-engine vessels and commercial marine applications running higher-voltage DC systems. The pre-wired fuse holder and indicator light make installation straightforward and system monitoring at a glance effortless.

The website was easy to navigate. I found the product easy peasy. Placed order and my order was delivered within days not weeks. I would order again from them if I ever need shocks again.

I ordered tires for my boat trailer. They arrived three days later and were the correct tire and size. They were also the cheapest price I could on-line. I was extremely pleased with my first purchase on boatplicity.com. Thanks!

shipping was very fast packed well no problems

Great start to finish.

Smooth transaction

I usually have trouble with this, but it was easy

Received my order within a week in great shape. No complaints! I would order from here again

Easy and fast!

Fast delivery and exactly as described

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